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Omron NY532-5400 Troubleshooting Manual

Omron NY532-5400 Troubleshooting Manual

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Industrial PC Platform

NY-series

Troubleshooting Manual

NY532-1500

NY532-1400

NY532-1300

NY532-5400

NY512-1500

NY512-1400

NY512-1300

W564-E1-03

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Page 1 Industrial PC Platform NY-series Troubleshooting Manual NY532-1500 NY532-1400 NY532-1300 NY532-5400 NY512-1500 NY512-1400 NY512-1300 W564-E1-03...
Page 2 No patent liability is assumed with respect to the use of the information contained herein. Moreover, because OMRON is constantly striving to improve its high-quality products, the information contained in this manual is subject to change without notice. Every precaution has been taken in the preparation of this manual. Neverthe- less, OMRON assumes no responsibility for errors or omissions.
Page 3: Introduction
This manual covers the following products. • NY-series IPC Machine Controller Industrial Panel PC • NY532-15 • NY532-14 • NY532-13 • NY532-5400 • NY-series IPC Machine Controller Industrial Box PC • NY512-15 • NY512-14 • NY512-13 Part of the specifications and restrictions for the Industrial PC are given in other manuals. Refer to Rel- evant Manuals on page 2 and Related Manuals on page 18.
Page 4: Relevant Manuals
Relevant Manuals Relevant Manuals The following table provides the relevant manuals for the NY-series Controller. Read all of the manuals that are relevant to your system configuration and application before you use the NY-series Controller. Most operations are performed from the Sysmac Studio Automation Software. Refer to the Sysmac Stu- dio Version 1 Operation Manual (Cat.
Page 5: Manual Structure
Manual Structure Manual Structure Page Structure The following page structure is used in this manual. Level 1 heading 4 Installation and Wiring Level 2 heading Mounting Units Level 3 heading Level 2 heading Gives the current headings. Level 3 heading 4-3-1 Connecting Controller Components The Units that make up an NJ-series Controller can be connected simply by pressing the Units together...
Page 6 Manual Structure Precaution on Terminology In this manual, “download” refers to transferring data from the Sysmac Studio to the physical Controller and “upload” refers to transferring data from the physical Controller to the Sysmac Studio. For the Sysmac Studio, synchronization is used to both upload and download data. Here, “synchronize” means to automatically compare the data for the Sysmac Studio on the computer with the data in the physical Controller and transfer the data in the direction that is specified by the user.
Page 7: Sections In This Manual
Sections in this Manual Sections in this Manual Overview of Errors Error Troubleshooting Methods Error Descriptions and Corrections Appendix Index NY-series Troubleshooting Manual (W564)
Page 8 Sections in this Manual NY-series Troubleshooting Manual (W564)
Page 9: Table Of Contents
CONTENTS CONTENTS Introduction....................... 1 Relevant Manuals ..................... 2 Manual Structure ...................... 3 Sections in this Manual.................... 5 Terms and Conditions Agreement ................9 Safety Precautions ....................11 Precautions for Safe Use ..................12 Precautions for Correct Use .................. 13 Regulations and Standards ................... 14 Versions........................
Page 10 CONTENTS 2-4-1 Causes and Correction When You Cannot Go Online from the Sysmac Studio ....... 2-17 2-4-2 Troubleshooting for Each Cause....................2-17 Section 3 Error Descriptions and Corrections Interpreting Tables........................3-2 3-1-1 Interpreting Error Table ....................... 3-2 3-1-2 Interpreting Error Descriptions ....................3-3 Errors in the PLC Function Module ..................
Page 11: Terms And Conditions Agreement
Omron’s exclusive warranty is that the Products will be free from defects in materials and workman- ship for a period of twelve months from the date of sale by Omron (or such other period expressed in writing by Omron). Omron disclaims all other warranties, express or implied.
Page 12 Disclaimers Performance Data Data presented in Omron Company websites, catalogs and other materials is provided as a guide for the user in determining suitability and does not constitute a warranty. It may represent the result of Omron’s test conditions, and the user must correlate it to actual application requirements. Actual perfor- mance is subject to the Omron’s Warranty and Limitations of Liability.
Page 13: Safety Precautions
Safety Precautions Safety Precautions Refer to the following manuals for safety precautions. • NY-series Industrial Panel PC Hardware User’s Manual (Cat. No. W557) • NY-series Industrial Box PC Hardware User’s Manual (Cat. No. W556) • NY-series Industrial Panel PC / Industrial Box PC Software User’s Manual (Cat. No. W558) NY-series Troubleshooting Manual (W564)
Page 14: Precautions For Safe Use
Precautions for Safe Use Precautions for Safe Use Refer to the following manuals for precautions for the safe use of the NY-series Controller. Installation precautions are also provided for the NY-series Industrial PC and the NY-series Controller system. • NY-series Industrial Panel PC Hardware User’s Manual (Cat. No. W557) •...
Page 15: Precautions For Correct Use
Precautions for Correct Use Precautions for Correct Use Refer to the following manuals for precautions for the correct use of the NY-series Controller. Installation precautions are also provided for the NY-series Industrial PC and the NY-series Controller system. • NY-series Industrial Panel PC Hardware User’s Manual (Cat. No. W557) •...
Page 16: Regulations And Standards
Concepts  EMC Directive OMRON devices that comply with EU Directives also conform to the related EMC standards so that they can be more easily built into other devices or the overall machine. The actual products have been checked for conformity to EMC standards.* Whether the products conform to the standards in the system used by the customer, however, must be checked by the customer.
Page 17: Versions
Versions Versions Hardware revisions and unit versions are used to manage the hardware and software in NY-series Con- trollers and EtherCAT slaves. The hardware revision or unit version is updated each time there is a change in hardware or software specifications. Even when two Units or EtherCAT slaves have the same model number, they will have functional or performance differences if they have different hard- ware revisions or unit versions.
Page 18 Versions  Changing Information Displayed in Production Information Dialog Box Click the Show Detail or Show Outline Button at the lower right of the Production Information Dialog Box. The view will change between the production information details and outline. Outline View Detail View The information that is displayed is different for the Outline View and Detail View.
Page 19 Versions  Changing Information Displayed in Production Information Dialog Box Click the Show Detail or Show Outline Button at the lower right of the Production Information Dialog Box. The view will change between the production information details and outline. Outline View Detail View Unit Versions and Sysmac Studio Versions The events that can occur depend on the unit versions of the NY-series Controller, the EtherCAT...
Page 20: Related Manuals
Related Manuals Related Manuals The followings are the manuals related to this manual. Use these manuals for reference. Manual name Cat. No. Model numbers Application Description NY-series W557 NY532- Learning the basic specifica- An introduction to the entire NY-series system is IPC Machine Controller tions of the NY-series Indus- provided along with the following information on...
Page 21 Performing numerical con- Describes the functionality to perform the numeri- grated Controller User’s trol with NJ/NY-series Con- cal control. Use this manual together with the NY532-5400 Manual trollers. NJ/NY-series G code Instructions Reference Man- ual (Cat. No. O031) when programming.
Page 22 Related Manuals Manual name Cat. No. Model numbers Application Description IO-Link System User’s W570 NX-ILM Learning everything from an Introduces IO-Link Systems and describes system Manual GX-ILM introduction to details about configurations, communications specifications, IO-Link Systems, including communications methods, I/O data, parameters, mainly software information functions, Support Software, and troubleshooting.
Page 23 Related Manuals Manual name Cat. No. Model numbers Application Description CJ-series Special Unit W490 CJ1W-AD Learning how to use CJ- The methods and precautions for using CJ-series Manuals for NJ-series CJ1W-DA series Units with an NJ- Units with an NJ501 CPU Unit are described, CPU Unit CJ1W-MAD42 series CPU Unit.
Page 24: Revision History
Revision History Revision History A manual revision code appears as a suffix to the catalog number on the front and back covers of the manual. W564-E1-03 Cat. No. Revision code Revision code Date Revised content September 2016 Original production April 2017 •...
Page 25: Overview Of Errors
Overview of Errors This section provides information that is required to troubleshoot errors. It introduces the types of errors that can occur on an NY-series Controller, the operation that occurs in response to errors, and the methods you can use to check for errors. Refer to Sec- tion 2 Error Troubleshooting Methods for information on troubleshooting errors.
Page 26: Overview Of Ny-Series Errors
1 Overview of Errors Overview of NY-series Errors You manage all of the errors that occur on the NY-series Controller as events. The same methods are used for all events. This allows you to see what errors have occurred and find corrections for them with the same methods for the entire range of errors that is managed (i.e., NY-series Controller, NX-series Slave Terminals, and EtherCAT slaves *1 Only Sysmac devices are supported.
Page 27: Types Of Errors
1 Overview of Errors 1-1-1 Types of Errors There are two main types of errors (events) depending on whether the NY-series Controller can man- age them or not.  Fatal Errors These errors are not detected by the event management function of the NY-series Controller because the NY-series Controller stops operation.
Page 28: Ny-Series Industrial Pc Status
1 Overview of Errors 1-1-2 NY-series Industrial PC Status You can check the operating status of the NY-series Industrial PC with the PWR, RUN, and ERR indica- tors on the NY-series Industrial PC. PWR LED ERR LED RUN LED The following table shows the status of indicators, the status of user program execution, and the ability to connect communications to the Sysmac Studio or an HMI during startup, during normal operation, and when errors occur.
Page 29 1 Overview of Errors *1 You can check the messages given during Industrial PC System Boot on the monitor screen. Refer to Error during Indus- trial PC System Boot on page 2-4 for what is displayed on the monitor screen when an error occurs. *2 Refer to 1-2 Fatal Errors for information on individual errors.
Page 30: Fatal Errors
1 Overview of Errors Fatal Errors 1-2-1 Types of Fatal Errors This section describes the errors that cause the operation of the NY-series Controller to stop. Software connections to the Sysmac Studio or an HMI cannot be made if there is a fatal error in the NY- series Controller.
Page 31: Non-Fatal Errors
1 Overview of Errors Non-fatal Errors Non-fatal errors can occur on the NY-series Controller and on the Windows. This section gives the errors that can occur on the NY-series Controller. Refer to the Windows descriptions for the errors on the Windows. 1-3-1 Errors That can Occur on the NY-series Controller The errors that can occur on the NY-series Controller are managed as events.
Page 32 1 Overview of Errors Additional Information • Refer to the manual for the Communications Coupler Unit for details on the event log in a Slave Terminal. • When there is an emergency message that notifies an error from an EtherCAT slave to the NY- series Controller, it is recorded in the event log of the EtherCAT Master Function Module as the Emergency Message Detected (64200000 hex) event.
Page 33 1 Overview of Errors Event source Source details EtherCAT Master Function Module Communications port, EtherCAT master, EtherCAT Coupler Unit, NX Unit, or EtherCAT slave Note An NC Integrated Controller has the CNC Function Module. For how to check and correct errors in the CNC Function Module, refer to the NJ/NY-series NC Integrated Controller User’s Manual (Cat.
Page 34 1 Overview of Errors You can change the event level for some events. Refer to the NY-series Industrial Panel PC / Indus- trial Box PC Software User’s Manual (Cat. No. W558) for details on changing event levels. Refer to Section 3 Error Descriptions and Corrections and A-2 Errors (Events) That Can Occur in Connected Devices in this manual to see the events for which you can change the event level.
Page 35 1 Overview of Errors  Operation for Each Level The way that the Controller operates when an event occurs depends on the level of the Controller event. Level of current event Controller Controller errors Item information Major fault Partial fault Minor fault Observation Information...
Page 36 1 Overview of Errors Level of current event Controller Controller errors Item information Major fault Partial fault Minor fault Observation Information level level level Refer to I/O • Errors in Eth- According to According to According to Operation for erCAT Master user program.
Page 37 1 Overview of Errors  Operation in the Function Module Where an Event Occurred The operation of the function module in which an event occurs depends on the level of the event. Level of current event Function module Major fault level Partial fault level Minor fault level Observation...
Page 38 1 Overview of Errors  I/O Operation for Major Fault Level Controller Errors The following table gives the operation of the NY-series Controller and the I/O devices. Unit NY-series Controller operation Unit or slave operation NX-series Slave Terminal The NX-series Slave Terminal Depends on the NX Unit settings.
Page 39 1 Overview of Errors  Event Code Events that occur in a Controller have an event code. When an event occurs, the Sysmac Studio or HMI will display the event code. You can use the instructions that get error status to read the error codes of current errors from the user program.
Page 40 1 Overview of Errors  Relationship between Event Codes and Error Codes In addition to the event codes that indicate errors, the function modules and Units have their own error codes. If there are corresponding event and error codes, you can tell what the other code is if you know either one of them.
Page 41: Checking For Non-Fatal Errors
1 Overview of Errors 1-3-2 Checking for Non-fatal Errors Checking Methods Use the following methods to check for non-fatal errors. Checking method What you can check Checking the indicators Operating status of the Controller Checking with the Industrial PC Sup- Operating status of the Controller and error status of the EtherNet/IP port port Utility Checking with the Troubleshooting...
Page 42 Indicated status Critical Error An error for which normal status cannot be recovered through user actions (i.e., errors for which you must replace the NY-series Industrial PC or contact your OMRON repre- sentative) has occurred. Error An error for which normal status can be recovered through user actions has occurred.
Page 43 1 Overview of Errors Checking with Instructions That Read Error Status You can determine the error status with the instructions that get error status provided for each function module from the user program. These instructions get the status (level) and the event code of the error with the highest level.
Page 44: Resetting Non-Fatal Errors
1 Overview of Errors 1-3-3 Resetting Non-fatal Errors Unless you reset an error, the CPU Unit will retain the error status until you turn OFF the power supply to the Controller or reset the Controller. To reset a Controller error, it is necessary to eliminate the cause of the error. The same error will occur again if you reset the error, but do not eliminate the cause of the error.
Page 45 1 Overview of Errors Errors that are Method Operation Description reset Commands from an Resetting Controller Resetting all errors Reset Controller errors from the Trouble- errors in the entire Control- shooter of an HMI. You can reset errors from an HMI that is not directly compatible with the NJ/NX-series Controller or another company’s HMI if you use the HMI in combination with the reset...
Page 46 1 Overview of Errors Precautions for Resetting Errors in the EtherCAT Master Function Module Before you reset the following errors, always make sure that the slave with the error is participating in the network. • Resetting a Network Configuration Verification Error or Process Data Communications Error while the power supply to the slave is ON or while the cable is connected •...
Page 47: Errors Related To The Motion Control Function Module
1 Overview of Errors 1-3-4 Errors Related to the Motion Control Function Module This section describes errors related to the Motion Control Function Module (sometimes abbreviated to “MC Function Module”). Sources of Errors Related to the Motion Control Function Module Errors can occur internally in the Motion Control Function Module, or they can occur in EtherCAT com- munications, which are used to connect to the Servo Drives and other slaves.
Page 48 1 Overview of Errors Event Source and Level The following tables list the errors in each event level that can occur for each source.  MC Common Errors Level Error name Major fault None Partial fault • Motion Control Parameter Setting Error •...
Page 49 1 Overview of Errors Level Error name Minor fault • Cam Table Data Error during Cam • Home Proximity/Homing Direction Motion Limit Input Detected • Immediate Stop Instruction Executed • Home Input/Homing Opposite Direc- tion Limit Input Detected • Positive Software Limit Exceeded •...
Page 50 *2 When an error occurs in slave communications, home becomes undefined for the axis. Servo Drive Errors This section describes the notification that is provided for errors that occur in OMRON 1S-series Servo Drives and G5-series Servo Drives. There is a difference between the timing of when the Motion Control Function Module detects the error in the Servo Drive and when the error code is obtained from the Servo Drive.
Page 51 Errors Related to NX Units Error and error code notifications are provided for errors that occur for OMRON NX-series Position Interface Units in the same way as they are for OMRON 1S-series Servo Drives and G5-series Servo Drives. However, NX-series Position Interface Units do not have an object that corresponds to object 603F hex (Error Code), so 0000 hex is given for the Slave Error Code Report (94220000 hex) in the attached information.
Page 52: Errors Related To The Ethernet/Ip Function Module
1 Overview of Errors 1-3-5 Errors Related to the EtherNet/IP Function Module This section describes the errors that are related to the EtherNet/IP Function Module. Classifications There are the following sources of errors in the EtherNet/IP Master Function Module. Classification Description Communications port 1 errors If an error is detected for EtherNet/IP communications port 1, the correspond-...
Page 53 1 Overview of Errors Event Source and Level The following table gives sources and levels of the events that can occur in the EtherNet/IP Function Module. Source details Level Communications port CIP communications TCP application Major fault None None None •...
Page 54: Errors Related To The Ethercat Master Function Module
1 Overview of Errors 1-3-6 Errors Related to the EtherCAT Master Function Module This section describes the errors that are related to the EtherCAT Master Function Module. Locations of Errors in the EtherCAT Master Function Module Errors can occur internally in the EtherCAT Master Function Module, or they can occur in the built-in EtherCAT port or in EtherCAT slaves.
Page 55 1 Overview of Errors Classifications There are the following sources of errors in the EtherCAT Master Function Module. Classification Description Communications port errors If an error is detected in overall EtherCAT communications, the correspond- ing bit in the Communications Port Error status variable shows the error. EtherCAT master errors If the EtherCAT master detects an error in its own settings or processing, the corresponding bit in the Master Error status variable shows the error.
Page 56 1 Overview of Errors Event Source and Level The following table gives sources and levels of the events that can occur in the EtherCAT Master Func- tion Module. Source details Level Communications port EtherCAT master EtherCAT slaves Major fault None None None •...
Page 57: Error Troubleshooting Methods
Error Troubleshooting Methods This section describes troubleshooting methods for specific errors. 2-1 Troubleshooting Flowcharts ........2-2 2-1-1 Flowchart to Check Operation of NY-series Controller .
Page 58: Troubleshooting Flowcharts
2 Error Troubleshooting Methods Troubleshooting Flowcharts This section provides basic error identification and troubleshooting flowcharts. Use them when an error occurs in the NY-series Controller. 2-1-1 Flowchart to Check Operation of NY-series Controller When an error occurs in the NY-series Controller, use the following flowchart to determine whether the error is a fatal error or a non-fatal error.
Page 59: Flowchart To Check Error Status On Ethernet/Ip Function Module
2 Error Troubleshooting Methods Note When the error is determined to be non-fatal for the NY-series Controller, you can check the level of the error with the ERR indicator. Lit: Major fault level Flashing: Partial fault level or minor fault level Not lit: Observation 2-1-2 Flowchart to Check Error Status on EtherNet/IP Function Module...
Page 60: Troubleshooting Fatal Errors
2 Error Troubleshooting Methods Troubleshooting Fatal Errors The section describes the procedure to troubleshoot fatal errors.  Error during Industrial PC System Boot For errors that occur before Controller startup, check the monitor display and perform corrections. Cause Monitor display Correction BIOS power on self test BIOS error message (POST failure)
Page 61 2 Error Troubleshooting Methods  CPU Unit Error Cause Correction A conductive object has gotten inside. If there is conductive material nearby, blow out the NY-series Indus- trial PC with air. Noise If the error did not result from the above causes, cycle the power to the Controller and see if that resets the error.
Page 62: Troubleshooting Non-Fatal Errors
2 Error Troubleshooting Methods Troubleshooting Non-fatal Errors 2-3-1 Identifying and Resetting Errors with the Sysmac Studio Troubleshooting functions are provided by the Sysmac Studio. You can use the troubleshooting func- tions to identify errors that occur in a Controller, and reset the errors. Precautions for Correct Use Precautions for Correct Use On the Sysmac Studio, the descriptions of events that are common to NY-series and NJ/NX-...
Page 63 2 Error Troubleshooting Methods The Sysmac Studio automatically collects the Controller’s error information, and opens the Trouble- shooting Window. NY-series Troubleshooting Manual (W564)
Page 64 2 Error Troubleshooting Methods Checking Current Errors and the Event Logs with the Sysmac Studio  Checking Current Errors with the Sysmac Studio You can click the Controller Errors Tab in the Troubleshooting Window to read information on cur- rent errors in the Controller. The Controller Errors Tab Page lists the current errors in order of their levels.
Page 65 2 Error Troubleshooting Methods  Displaying Event Logs with the Sysmac Studio With Sysmac Studio, you can check a log of the Controller events that previously occurred on the Controller Event Log Tab Page. You can select the event logs and levels to display in the Display Settings Area. Information on the events that you specify are displayed in the detailed information area.
Page 66 2 Error Troubleshooting Methods To eliminate the cause of the error, first select the item to perform from the Action and Correction list. When you select the appropriate step in the Action and Correction list, either the Jump to Error or Error Help Button is enabled, depending on the contents.
Page 67: Identifying And Resetting Errors With An Hmi
Identifying and Resetting Errors with an HMI You can connect an OMRON HMI to an NY-series Industrial PC through an EtherNet/IP network, and use it to read and reset errors that occurred in the Controller. (The Troubleshooter of the HMI is used.) To perform troubleshooting from an HMI, connect the HMI to the built-in EtherNet/IP port on the NY- series Industrial PC.
Page 68 2 Error Troubleshooting Methods Select the Controller with an error and click the Show Controller Events Button to display the Control- ler Event List Screen. In the Controller Event List Screen, you can check the list of Controller errors that currently exist in the selected Controller.
Page 69 2 Error Troubleshooting Methods After you complete all of the correction steps for the current errors, click the Error Reset Button in the Controller Event List Screen to reset all of the current errors. Return to the Controller Status Screen and check the Controller status. The status of the Controller whose errors were completely reset is displayed as “Normal”.
Page 70: Identifying And Resetting Errors From The User Program
2 Error Troubleshooting Methods 2-3-3 Identifying and Resetting Errors from the User Program In an NY-series Controller, you can check for errors that have occurred from the user program. This fea- ture allows you to program operations in the user program according to the error status. Special instruc- tions are provided for this purpose.
Page 71 2 Error Troubleshooting Methods Resetting Controller Errors with Instructions You can use the instructions that are provided to reset errors in the user program to reset errors that occur in the Controller. Before you attempt to reset a Controller error, isolate and remove the cause of the error.
Page 72: Checking For Errors With System-Defined Variables
2 Error Troubleshooting Methods 2-3-4 Checking for Errors with System-defined Variables The system-defined variables include an Error Status variable, which shows the error status in a hierar- chical structure. The system determines the error status of each level by logically ORing the error status information of the next lower level.
Page 73: Troubleshooting When You Cannot Go Online From The Sysmac Studio
2 Error Troubleshooting Methods Troubleshooting When You Cannot Go Online from the Sysmac Studio The section describes the procedure to troubleshoot when you cannot go online with the NY-series Controller from the Sysmac Studio. 2-4-1 Causes and Correction When You Cannot Go Online from the Sysmac Studio The following table lists the possible causes when you cannot go online with the NY-series Controller from the Sysmac Studio.
Page 74 2 Error Troubleshooting Methods Troubleshooting Incorrect Settings and Faulty Communications Path  Direct Connection with EtherNet/IP Port Sysmac Studio cannot Sysmac Studio cannot connect to Controller. connect to Controller. Is power supplied to the Controller? Is power supplied to the Controller? Turn ON the power supply to the Controller.
Page 75 2 Error Troubleshooting Methods  Ethernet Hub Connection Sysmac Studio cannot connect to Controller. Is power supplied to the Controller? Turn ON the power supply to the Controller. Can the Sysmac Studio go online with Controller? Insert the cable connectors at the personal computer,Ethernet switches, and the Controller until they lock into place.
Page 76 2 Error Troubleshooting Methods Set the IP address for the personal computer. Use the default IP address for the Controller or Is the same IP address set for connect the Sysmac Studio to the Controller more than one node (computer with a USB cable and set the required IP or Controller) in the same address.
Page 77: Error Descriptions And Corrections
Error Descriptions and Corrections This section describes the errors (events) and troubles that can occur in the NY-series Controller. The corrections for them are also given. 3-1 Interpreting Tables ..........3-2 3-1-1 Interpreting Error Table .
Page 78: Interpreting Tables
3 Error Descriptions and Corrections Interpreting Tables Within each source, errors (events) are given by functional classifications. Also, events that are not errors are given. Additional Information For descriptions of the error codes for the motion control instructions and other instructions, refer to the descriptions of the corresponding event codes.
Page 79: Interpreting Error Descriptions
3 Error Descriptions and Corrections Item Description Assumed cause The assumed cause of the error is given Level The level of influence on control is given. The abbreviations have the following meanings. Maj: Major fault level Prt: Partial fault level Min: Minor fault level Obs: Observation Info: Information...
Page 80 3 Error Descriptions and Corrections *1 One of the following: Major fault: Major fault level Partial fault: Partial fault level Minor fault: Minor fault level Observation Information *2 After the correction is performed, one of the following methods is used to reset the Controller error state: Automatic recovery: Normal status is restored automatically when the cause of the error is removed.
Page 81: Errors In The Plc Function Module
3 Error Descriptions and Corrections Errors in the PLC Function Module The section provides tables of the errors (events) that can occur in the PLC Function Module. They are divided into the following functional classifications. • Self-diagnosis • Tasks • Controller operation •...
Page 82 3 Error Descriptions and Corrections Level Event code Event name Meaning Assumed cause Reference Obs Info 10080000 hex Main Memory An error was • Conductive material has gotten page 3-53 Check Error detected in the inside. memory check of • Noise the main memory in •...
Page 83 3 Error Descriptions and Corrections Level Event code Event name Meaning Assumed cause Reference Obs Info 000C0000 hex CPU Unit The temperature • The ambient operating tem- page 3-60 Overheat inside the CPU Unit perature is too high. exceeded the spec- ified value.
Page 84 3 Error Descriptions and Corrections Level Event code Event name Meaning Assumed cause Reference Obs Info 60050000 hex Task Period Task execution was • The task period setting is too page 3-66 Exceeded not completed short. during the set task •...
Page 85 3 Error Descriptions and Corrections Level Event code Event name Meaning Assumed cause Reference Obs Info 44420000 hex PLC Function A fatal error was • An error occurred in the soft- page 3-71 Processing detected in the PLC ware. Error Function Module.
Page 86 3 Error Descriptions and Corrections Level Event code Event name Meaning Assumed cause Reference Obs Info 10360000 hex Backup The backup opera- It was not possible to access the page 3-77 Failed tion ended in an shared folder due to the following error.
Page 87 3 Error Descriptions and Corrections Level Event code Event name Meaning Assumed cause Reference Obs Info 10370000 hex Restore An error was • Either the backup files in the page 3-80 Operation detected in pre- shared folder are corrupted or Failed to execution checks required data is not in the...
Page 88 3 Error Descriptions and Corrections Level Event code Event name Meaning Assumed cause Reference Obs Info 40140000 hex PLC System This event pro- • This event provides internal page 3-87 Information vides internal infor- information from the PLC Func- mation from the tion Module.
Page 89 3 Error Descriptions and Corrections Level Event code Event name Meaning Assumed cause Reference Obs Info 90140000 hex Operation Operation was • A command to stop operation page 3-95 Stopped stopped. was received. 90150000 hex Reset Exe- A reset was exe- •...
Page 90 3 Error Descriptions and Corrections Instructions This section provides a table of errors (events) that occur for instructions. The lower four digits of the event code give the error code for the instruction. For descriptions of the error codes, refer to the descriptions of the corresponding event codes.
Page 91 3 Error Descriptions and Corrections Level Refer- Event code Event name Meaning Assumed cause ence Info 54010406 hex Illegal Data Posi- A memory address or data • A memory address page 3-107 tion Specified size that was specified for that was specified for the instruction is not suit- an instruction was out- able.
Page 92 3 Error Descriptions and Corrections Level Refer- Event code Event name Meaning Assumed cause ence Info 54010419 hex Incorrect Data A data type that cannot be • A data type that can- page 3-115 Type used for an instruction is not be used for an specified for an input or in- instruction is specified...
Page 93 3 Error Descriptions and Corrections Level Refer- Event code Event name Meaning Assumed cause ence Info 54010C0B hex Serial Communica- A timeout occurred in serial • Wiring to the remote page 3-124 tions Timeout communications. device is not con- nected. •...
Page 94 3 Error Descriptions and Corrections Level Refer- Event code Event name Meaning Assumed cause ence Info 54011409 hex That File Name An instruction could not be • A file already exists page 3-132 Already Exists executed because the file with the same name name specified for the as the name specified instruction already exists.
Page 95 3 Error Descriptions and Corrections Level Refer- Event code Event name Meaning Assumed cause ence Info 54011806 hex Packet Monitoring A Stop EtherCAT Packet • A Stop EtherCAT page 3-139 Function Not Monitor instruction was Packet Monitor Started executed when EtherCAT instruction was exe- packet monitoring was cuted when EtherCAT...
Page 96 3 Error Descriptions and Corrections Level Refer- Event code Event name Meaning Assumed cause ence Info 54011C03 hex CIP Communica- The maximum resources • More than 32 CIP page 3-145 tions Resource that you can use for CIP communications Overflow communications instruc- instructions were exe- tions at the same time was...
Page 97 3 Error Descriptions and Corrections Level Refer- Event code Event name Meaning Assumed cause ence Info 54012002 hex Address Resolu- Address resolution failed • The host name speci- page 3-150 tion Failed for a remote node with the fied for the instruction host name that was speci- is not correct.
Page 98 3 Error Descriptions and Corrections Level Refer- Event code Event name Meaning Assumed cause ence Info 54012003 hex Socket Status The status was not suit- • SktTCPSend Instruction page 3-150 Error able for execution of the • The specified socket socket service instruction.
Page 99 3 Error Descriptions and Corrections Level Refer- Event code Event name Meaning Assumed cause ence Info 54012400 hex No Execution An instruction to change • An instruction to page 3-157 Right the settings of an Ether- change the settings of Net/IP port was executed the built-in EtherNet/IP when execution was not...
Page 100 3 Error Descriptions and Corrections Level Refer- Event code Event name Meaning Assumed cause ence Info 54012404 hex • The number of files page 3-159 File Number Limit The number of files specified with a file Exceeded specified with a wildcard for name that contained a an FTP client wildcard for an FTP...
Page 101 3 Error Descriptions and Corrections Level Refer- Event code Event name Meaning Assumed cause ence Info 5401240B hex Failed To Delete A file was not deleted after • The FTP client com- page 3-165 Specified File it was transferred with an munications instruc- FTP client communications tion was set to delete...
Page 102 Z (_mcEn- coderMark) as the trigger conditions was executed for an axis that is mapped to an OMRON GX- EC02 EtherCAT Encoder slave. 54014000 hex OS Timeout Restarting Windows was • The value specified for...
Page 103 3 Error Descriptions and Corrections Level Refer- Event code Event name Meaning Assumed cause ence Info 5401440D hex File or Directory The file name or directory • The file name or direc- page 3-177 Name Is Too Long name that was specified for tory name that was an instruction is too long.
Page 104 3 Error Descriptions and Corrections Level Refer- Event code Event name Meaning Assumed cause ence Info 54015422 hex Target Velocity The parameter specified for • Instruction input page 3-185 Setting Out of the Velocity input variable parameter exceeded Range to a motion control instruc- the valid range of the tion is out of range.
Page 105 3 Error Descriptions and Corrections Level Refer- Event code Event name Meaning Assumed cause ence Info 54015432 hex Transition Mode The parameter specified for • Instruction input page 3-194 Selection Out of the TransitionMode input parameter exceeded Range variable to a motion control the valid range of the instruction is out of range.
Page 106 3 Error Descriptions and Corrections Level Refer- Event code Event name Meaning Assumed cause ence Info 5401543A hex Synchronization A synchronized control • The MC_CamOut page 3-200 Stopped motion control instruction (End Cam Operation) was executed, but condi- instruction was exe- tions required for execu- cuted even though the tion were not met.
Page 107 3 Error Descriptions and Corrections Level Refer- Event code Event name Meaning Assumed cause ence Info 5401543F hex Multi-axes Coordi- A multi-axes coordinated • A multi-axes coordi- page 3-205 nated Control control instruction was exe- nated control instruc- Instruction Exe- cuted for an axes group tion was executed for cuted for Disabled...
Page 108 3 Error Descriptions and Corrections Level Refer- Event code Event name Meaning Assumed cause ence Info 54015444 hex Insufficient Travel The specified motion can- • Stopping at the target page 3-210 Distance not be executed for the position was not pos- deceleration rate or accel- sible for the specified eration rate that was speci-...
Page 109 3 Error Descriptions and Corrections Level Refer- Event code Event name Meaning Assumed cause ence Info 54015449 hex Circular Interpola- The position specified for • The difference page 3-215 tion Center Specifi- the center point exceeded between the distance cation Position Out the allowed range when the from the start point to of Range...
Page 110 3 Error Descriptions and Corrections Level Refer- Event code Event name Meaning Assumed cause ence Info 54015454 hex Motion Control An attempt was made to • A parameter for an page 3-223 Instruction Re-exe- change the parameter for input variable that cution Disabled the BufferMode input vari- cannot be changed for...
Page 111 3 Error Descriptions and Corrections Level Refer- Event code Event name Meaning Assumed cause ence Info 5401545C hex Motion Control An attempt was made to • A parameter for an page 3-231 Instruction Re-exe- change the parameter for input variable that cution Disabled the MasterStartDistance cannot be changed for...
Page 112 3 Error Descriptions and Corrections Level Refer- Event code Event name Meaning Assumed cause ence Info 54015463 hex Motion Control An attempt was made to • A parameter for an page 3-237 Instruction Re-exe- change the SlaveOffset input variable that cution Disabled input variable when re-exe- cannot be changed for...
Page 113 3 Error Descriptions and Corrections Level Refer- Event code Event name Meaning Assumed cause ence Info 5401546A hex Last Position Set- The parameter specified for • Instruction input page 3-243 ting Out of Range the LastPosition input vari- parameter exceeded able to a motion control the valid range of the instruction is out of range.
Page 114 3 Error Descriptions and Corrections Level Refer- Event code Event name Meaning Assumed cause ence Info 54015474 hex Unused Axis Spec- The axis specified for the • The axis specified for page 3-251 ification for Auxil- Auxiliary input variable to a the Auxiliary input iary Axis motion control instruction is...
Page 115 3 Error Descriptions and Corrections Level Refer- Event code Event name Meaning Assumed cause ence Info 5401547D hex Circular Interpola- For the MC_MoveCircu- • For the MC_MoveCir- page 3-257 tion Radius Over- lar2D (Circular 2D Interpo- cular2D (Circular 2D flow lation) instruction, the Interpolation) instruc- radius of the circle...
Page 116 3 Error Descriptions and Corrections Level Refer- Event code Event name Meaning Assumed cause ence Info 54015489 hex Border Point/Cen- The parameter specified for • The value of AutPoint page 3-265 ter Posi- the AuxPoint input variable exceeded signed 40- tion/Radius to a motion control instruc- bit data when con-...
Page 117 3 Error Descriptions and Corrections Level Refer- Event code Event name Meaning Assumed cause ence Info 54015493 hex Master Axis Offset The parameter specified for • The instruction input page 3-271 Out of Range the MasterOffset input vari- parameter exceeded able to a motion control the range of signed instruction is out of range.
Page 118 3 Error Descriptions and Corrections Level Refer- Event code Event name Meaning Assumed cause ence Info 54015700 hex Homing Parame- The parameter specified for • Instruction input page 3-278 ter Setting Out of the HomingParameter input parameter exceeded Range variable to a motion control the valid range of the instruction is out of range.
Page 119 3 Error Descriptions and Corrections Level Refer- Event code Event name Meaning Assumed cause ence Info 54015721 hex Required Process The objects that are • The objects that are page 3-282 Data Object Not required for the axis type of required for the axis Set When Chang- the axis that was changed...
Page 120 3 Error Descriptions and Corrections Level Refer- Event code Event name Meaning Assumed cause ence Info 54015728 hex Switch Structure The value of Duration that • The value of the mem- page 3-288 Duration Setting is specified in the Switches ber of the structure Out of Range in-out variable to a motion...
Page 121 3 Error Descriptions and Corrections Level Refer- Event code Event name Meaning Assumed cause ence Info 54015731 hex Same Track Num- The same track number • The same track num- page 3-297 ber Setting in was specified more than ber was specified Switch Structure the allowable number of more than the allow-...
Page 122 3 Error Descriptions and Corrections Level Refer- Event code Event name Meaning Assumed cause ence Info 54015741 hex page 3-305 Too Many Data The number of generated The number of cam data Points in Cam cam data points exceeded points in the generated Table the number of elements in cam table exceeded the...
Page 123 3 Error Descriptions and Corrections Level Refer- Event code Event name Meaning Assumed cause ence Info 54016441 hex Target Position The specified position • The parameter speci- page 3-311 Negative Software exceeds the negative soft- fied for the Position Limit Exceeded ware limit.
Page 124 3 Error Descriptions and Corrections Level Refer- Event code Event name Meaning Assumed cause ence Info 54016443 hex Positive Limit Input An instruction was exe- • An instruction for a page 3-313 cuted for a motion in the motion in the positive positive direction when the direction was exe- positive limit input was ON.
Page 125: Error Descriptions
3 Error Descriptions and Corrections 3-2-2 Error Descriptions Errors for Self Diagnosis Event name Internal Bus Check Error Event code 000D0000 hex Meaning A fatal error was detected on the internal bus. PLC Function Module None Detection Continuously Source Source details timing Error attri- Major fault...
Page 126 3 Error Descriptions and Corrections Event name Non-volatile Memory Life Exceeded Evjjent code 000E0000 hex The specified number of deletions for non-volatile memory was exceeded. Or, the number of bad blocks in Meaning memory exceeded the specified value. PLC Function Module None Detection Continuously...
Page 127 3 Error Descriptions and Corrections Event name Non-volatile Memory Restored or Formatted Event code 10010000 hex An error was detected in the non-volatile memory check and file system recovery or formatting was exe- Meaning cuted. Previous files may have been deleted. PLC Function Module None Detection...
Page 128 3 Error Descriptions and Corrections Event name Non-volatile Memory Data Corrupted Event code 1002 0000 hex Meaning A file that must be in non-volatile memory is missing or corrupted. PLC Function Module None Detection At power ON or Source Source details timing Controller reset Major fault...
Page 129 3 Error Descriptions and Corrections Event name Main Memory Check Error Event code 10080000 hex Meaning An error was detected in the memory check of the main memory in the CPU Unit. PLC Function Module None Detection Continuously Source Source details timing Error attri- Major fault...
Page 130 3 Error Descriptions and Corrections Event name Non-volatile Memory Data Corrupted Event code 100B0000 hex Meaning A file that must be in non-volatile memory is missing or corrupted. PLC Function Module None Detection At power ON or Source Source details timing Controller reset Major fault...
Page 131 3 Error Descriptions and Corrections Event name Event Level Setting Error Event code 100C0000 hex Meaning The settings in the event level setting file are not correct. PLC Function Module None Detection At power ON or Source Source details timing Controller reset Major fault Cycle the...
Page 132 3 Error Descriptions and Corrections Present Values of Retained Variables Restoration 100F 0000 hex Event name Event code Error An error occurred in the software and the present values of retained variables could not be restored at Meaning startup. The values were initialized. PLC Function Module None At power ON or...
Page 133 3 Error Descriptions and Corrections Event name Present Values of Retained Variables Not Saved Event code 10100000 hex A forced shutdown is performed or an error occurred in the software and the present values of retained Meaning variables could not be saved during power-OFF processing. PLC Function Module None At power ON or...
Page 134 Variable Data type Name defined None variables Assumed cause Correction Prevention Cause and An error occurred in the software. Contact your OMRON represen- None correction tative. Attached Attached information 1: System information information Precautions/ None Remarks * For details, refer to I/O Operation for Major Fault Level Controller Errors on page 1-14.
Page 135 Variable Data type Name defined None variables Assumed cause Correction Prevention Cause and An error occurred in the software. Contact your OMRON represen- None correction tative. Attached None information Precautions/ None Remarks * For details, refer to I/O Operation for Major Fault Level Controller Errors on page 1-14.
Page 136 3 Error Descriptions and Corrections Event name Low Battery Voltage Event code 000B0000 hex Meaning The voltage of the Battery has dropped. PLC Function Module None Detection Continuously Source Source details timing Error attri- Minor fault Error reset System Level Recovery Log category butes...
Page 137 3 Error Descriptions and Corrections Event name Slow Fan Event code 00120000 hex Meaning The speed of the fan dropped to a specified level or lower. PLC Function Module None Detection Continuously Source Source details timing Error attri- Minor fault Error reset System Level...
Page 138 3 Error Descriptions and Corrections Event name UPS Battery Operation Started Event code 90220000 hex Meaning The USP battery operation was started. PLC Function Module None At power inter- Detection ruption during Source Source details timing UPS connec- tion Error attri- Information System Level...
Page 139 3 Error Descriptions and Corrections Errors Related to Tasks Event name Task Execution Timeout Event code 60020000 hex Meaning Task execution exceeded the timeout detection time. PLC Function Module None Detection Continuously Source Source details timing Major fault Cycle the System Error attri- power supply...
Page 140 3 Error Descriptions and Corrections Event name I/O Refreshing Timeout Error Event code 6003 0000 hex Meaning Consecutive I/O refresh failures occurred during the primary periodic task or periodic task period. PLC Function Module None Detection Continuously Source Source details timing Major fault Cycle the...
Page 141 3 Error Descriptions and Corrections Event name Task Period Exceeded Event code 60010000 hex Task execution was not completed during the set task period for the primary periodic task or a periodic Meaning task. PLC Function Module None Detection Continuously Source Source details timing...
Page 142 3 Error Descriptions and Corrections Event name Task Period Exceeded Event code 6005 0000 hex Task execution was not completed during the set task period for the primary periodic task or fixed periodic Meaning task. PLC Function Module None Detection Continuously Source Source details...
Page 143 3 Error Descriptions and Corrections Errors Related to Controller Operation User Program/Controller Configurations and Setup 10200000 hex Event name Event code Transfer Error Meaning The user program or Controller Configurations and Setup were not transferred correctly. PLC Function Module None or I/O bus Detection At power ON or Source...
Page 144 3 Error Descriptions and Corrections Event name Illegal User Program Execution ID Event code 1021 0000 hex Meaning The user program execution IDs set in the user program and in the CPU Unit do not match. PLC Function Module None At user pro- gram down- Detection...
Page 145 3 Error Descriptions and Corrections Event name Illegal User Program Event code 10240000 hex Meaning The user program is not correct. PLC Function Module None At download, Detection Source Source details power ON, or timing Controller reset Major fault Cycle the System Error attri- power supply...
Page 146 3 Error Descriptions and Corrections Illegal User Program/Controller Configurations and 1025 0000 hex Event name Event code Setup The upper limit of the usable memory was exceeded or the user program or Controller Configurations and Meaning Setup is corrupted. PLC Function Module None At download, Detection...
Page 147 Name defined None variables Assumed cause Correction Prevention Cause and An error occurred in the software. Contact your OMRON represen- None correction tative. Attached information 1: System information Attached Attached Information 2: System information information Attached information 3: System information...
Page 148 Name defined None variables Assumed cause Correction Prevention Cause and An error occurred in the software. Contact your OMRON represen- None correction tative. Attached information 1: System information Attached Attached Information 2: System information information Attached information 3: System information...
Page 149 3 Error Descriptions and Corrections Event name Event Log Save Error Event code 10230000 hex Meaning Saving the event log failed. PLC Function Module None Detection At power ON or Source Source details timing Controller reset Error attri- Observation System Level Recovery Log category...
Page 150 3 Error Descriptions and Corrections Event name Trace Setting Transfer Failure Event code 1026 0000 hex Meaning The power supply was interrupted while transferring the trace settings. PLC Function Module None Detection At power ON or Source Source details timing Controller reset Observation Cycle the...
Page 151 3 Error Descriptions and Corrections Event name Backup Failed to Start Event code 10350000 hex Meaning An error was detected in pre-execution checks for a backup operation. PLC Function Module None When backup Detection Source Source details is specified by timing the user Error attri-...
Page 152 3 Error Descriptions and Corrections Precautions/ None Remarks 3-76 NY-series Troubleshooting Manual (W564)
Page 153 3 Error Descriptions and Corrections Event name Backup Failed Event code 10360000 hex Meaning The backup operation ended in an error. PLC Function Module None Detection During backup Source Source details timing operation Error attri- Observation System Level Recovery Log category butes Effects User program...
Page 154 3 Error Descriptions and Corrections Assumed cause Correction Prevention It was not possible to access the • Set the authority to permit writ- • Set the authority to permit read- shared folder due to the following ing to the shared folder in an ing from and writing to the causes.
Page 155 3 Error Descriptions and Corrections Attached information 1: Operation type 0102 hex: Controller to shared folder for system-defined variable operation 0103 hex: Controller to shared folder for Sysmac Studio operation 0104 hex: Controller to shared folder for instruction operation 0201 hex: Controller to computer for Sysmac Studio operation or Industrial PC Support Utility operation Attached information 2: Error details 7F01 hex : It was not possible to access the shared folder.
Page 156 3 Error Descriptions and Corrections Event name Restore Operation Failed to Start Event code 10370000 hex Meaning An error was detected in pre-execution checks for a restore operation. PLC Function Module None When restor- Detection ing data is Source Source details timing specified by the user...
Page 157 3 Error Descriptions and Corrections Precautions/ None Remarks 3-81 NY-series Troubleshooting Manual (W564)
Page 158 3 Error Descriptions and Corrections Event name Restore Operation Failed Event code 10380000 hex Meaning The restore operation ended in an error. PLC Function Module None Detection During restore Source Source details timing operation Error attri- Observation System Level Recovery Log category butes Effects...
Page 159 3 Error Descriptions and Corrections Event name Shared Folder Recognition Failed Event code 10390000 hex Meaning It was not possible to recognize the shared folder. PLC Function Module None At Controller startup, down- load, restore operation, when changing Detection the Virtual SD Source Source details timing...
Page 160 3 Error Descriptions and Corrections Event name Shared Folder Recognition Cancel Failed Event code 103A0000 hex Meaning It was not possible to cancel the shared folder recognition. PLC Function Module None At download, restore opera- tion, or when Detection Source Source details changing the timing...
Page 161 3 Error Descriptions and Corrections Event name Shared Folder Recognition Cancel Completed Event code 103B0000 hex Meaning The shared folder recognition was canceled. PLC Function Module None At download, restore opera- tion, when changing the Virtual SD Mem- Detection ory Card set- Source Source details timing...
Page 162 3 Error Descriptions and Corrections Precautions/ None Remarks 3-86 NY-series Troubleshooting Manual (W564)
Page 163 3 Error Descriptions and Corrections Event name PLC System Information Event code 40140000 hex Meaning This event provides internal information from the PLC Function Module. PLC Function Module None Detection Continuously Source Source details timing Error attri- Observation System Level Recovery Log category butes...
Page 164 3 Error Descriptions and Corrections Event name OS Processing Error Event code 44600000 hex Meaning An error was detected on Windows. PLC Function Module Windows Detection Continuously Source Source details timing Error attri- Observation System Level Recovery Log category butes Effects User program Operation...
Page 165 3 Error Descriptions and Corrections Event name PLC System Information Event code 40150000 hex Meaning This event provides internal information from the PLC Function Module. PLC Function Module None Detection Continuously Source Source details timing Error attri- Information System Level Recovery Log category butes...
Page 166 3 Error Descriptions and Corrections User Program/Controller Configurations and Setup 9005 0000 hex Event name Event code Downloaded Meaning The user program and the Controller configurations and setup were downloaded. PLC Function Module None During user program/Con- Detection Source Source details troller configu- timing rations and...
Page 167 3 Error Descriptions and Corrections Event name Variable Changed to TRUE with Forced Refreshing Event code 90080000 hex Meaning Changing a variable to TRUE with forced refreshing was specified. PLC Function Module None Detection Commands Source Source details timing from user Error attri- Information Access...
Page 168 3 Error Descriptions and Corrections Event name All Forced Refreshing Cleared Event code 900A0000 hex Meaning Clearing all forced refreshing values was specified. PLC Function Module None Detection Commands Source Source details timing from user Error attri- Information Access Level Recovery Log category butes...
Page 169 3 Error Descriptions and Corrections Event name Event Log Cleared Event code 900C0000 hex Meaning The event log was cleared. PLC Function Module None Detection Commands Source Source details timing from user Error attri- Information Access Level Recovery Log category butes Effects User program...
Page 170 3 Error Descriptions and Corrections Event name Power Interrupted Event code 9012 0000 hex Meaning The power supply was interrupted. PLC Function Module None Detection At power inter- Source Source details timing ruption Error attri- Information System Level Recovery Log category butes Effects User program...
Page 171 3 Error Descriptions and Corrections Event name Operation Stopped Event code 90140000 hex Meaning Operation was stopped. PLC Function Module None When chang- Detection Source Source details ing to PRO- timing GRAM mode Error attri- Information System Level Recovery Log category butes Effects User program...
Page 172 3 Error Descriptions and Corrections Event name User Program Execution ID Write Event code 9016 0000 hex Meaning The user program execution ID was set or changed in the CPU Unit. PLC Function Module None Detection When down- Source Source details timing loading Error attri-...
Page 173 3 Error Descriptions and Corrections Event name Forced Refreshing Cleared Event code 90190000 hex Meaning Clearing a forced refreshing value was specified. PLC Function Module None Detection Commands Source Source details timing from user Error attri- Information Access Level Recovery Log category butes Continues.
Page 174 3 Error Descriptions and Corrections Event name Backup Started Event code 90240000 hex Meaning A backup operation was started. PLC Function Module None At start of Detection Source Source details backup opera- timing tion Error attri- Information System Level Recovery Log category butes Effects...
Page 175 3 Error Descriptions and Corrections Event name Restore Operation Started Event code 90260000 hex Meaning A restore operation started. PLC Function Module None At start of Detection Source Source details restore opera- timing tion Error attri- Information System Level Recovery Log category butes Effects...
Page 176 3 Error Descriptions and Corrections Event name Shared Folder Recognition Completed Event code 90280000 hex Meaning The shared folder was recognized. PLC Function Module None At Controller startup, down- load, restore operation, when changing Detection the Virtual SD Source Source details timing Memory Card settings, or...
Page 177 3 Error Descriptions and Corrections Event name OS Started Event code 95700000 hex Meaning Windows is started up. PLC Function Module Windows Detection Continuously Source Source details timing Error attri- Information System Level Recovery Log category butes Effects User program Operation Not affected.
Page 178 3 Error Descriptions and Corrections Instructions This appendix provides detailed information on errors (events) that occur for instructions. The lower four digits of the event code give the error code for the instruction. For descriptions of the error codes, refer to the descriptions of the corresponding event codes. For example, if the error code of the instruc- tion is 16#0400, refer to the description of the event with event code 54010400 hex.
Page 179 3 Error Descriptions and Corrections Event name Input Mismatch Event code 54010401 hex The relationship for the instruction input parameters did not meet required conditions. Or, a numeric value Meaning during or after instruction execution did not meet conditions. PLC Function Module Instruction Detection At instruction...
Page 180 3 Error Descriptions and Corrections Event name Floating-point Error Event code 5401 0402 hex Meaning Non-numeric data was input for a floating-point number input parameter to an instruction. PLC Function Module Instruction Detection At instruction Source Source details timing execution Error attri- Observation System...
Page 181 3 Error Descriptions and Corrections Event name Signed BCD Error Event code 54010404 hex Meaning An illegal value was input for the most significant digit for a signed BCD input parameter to an instruction. PLC Function Module Instruction Detection At instruction Source Source details timing...
Page 182 3 Error Descriptions and Corrections Event name Illegal Bit Position Specified Event code 5401 0405 hex Meaning The bit position specified for an instruction was illegal. PLC Function Module Instruction Detection At instruction Source Source details timing execution Error attri- Observation System Level...
Page 183 3 Error Descriptions and Corrections Event name Illegal Data Position Specified Event code 54010406 hex Meaning A memory address or data size that was specified for the instruction is not suitable. PLC Function Module Instruction Detection At instruction Source Source details timing execution Error attri-...
Page 184 3 Error Descriptions and Corrections Event name Data Range Exceeded Event code 5401 0407 hex Meaning The results of instruction processing exceeded the data area range of the output parameter. PLC Function Module Instruction Detection At instruction Source Source details timing execution Error attri-...
Page 185 3 Error Descriptions and Corrections Event name No User Errors to Clear Event code 5401040B hex Meaning An instruction to clear user-defined errors was executed when there was no user-defined error. PLC Function Module Instruction Detection At instruction Source Source details timing execution Error attri-...
Page 186 3 Error Descriptions and Corrections Event name Limit Exceeded for User-defined Errors Event code 5401 040C hex An attempt was made to use the Create User-defined Error instruction to create more than the maximum Meaning number of user-defined errors. PLC Function Module Instruction Detection At instruction...
Page 187 3 Error Descriptions and Corrections Event name Text String Format Error Event code 54010410 hex Meaning The text string input to an instruction is not correct. PLC Function Module Instruction Detection At instruction Source Source details timing execution Error attri- Observation System Level...
Page 188 3 Error Descriptions and Corrections Event name Illegal Program Specified Event code 5401 0411 hex Meaning The program specified for an instruction does not exist. PLC Function Module Instruction Detection At instruction Source Source details timing execution Error attri- Observation System Level Recovery...
Page 189 3 Error Descriptions and Corrections Event name Stack Underflow Event code 54010414 hex Meaning There is no data in a stack. PLC Function Module Instruction Detection At instruction Source Source details timing execution Level Observation Recovery Log category System Error attributes Continues.
Page 190 3 Error Descriptions and Corrections Event name Specified Task Does Not Exist Event code 5401 0417 hex Meaning The task specified for the instruction does not exist. PLC Function Module Instruction Detection At instruction Source Source details timing execution Error attri- Observation System Level...
Page 191 3 Error Descriptions and Corrections Event name Incorrect Data Type Event code 54010419 hex Meaning A data type that cannot be used for an instruction is specified for an input or in-out variable. PLC Function Module Instruction Detection At instruction Source Source details timing...
Page 192 3 Error Descriptions and Corrections Event name Data Capacity Exceeded Event code 5401 041B hex Meaning The data that was passed to the instruction was too large to process. PLC Function Module Instruction Detection At instruction Source Source details timing execution Error attri- Observation...
Page 193 3 Error Descriptions and Corrections Event name Different Data Sizes Event code 5401 041C hex The size of the data specified for instruction input or in-out data is different from the size of the target Meaning parameter. PLC Function Module Instruction Detection At instruction...
Page 194 3 Error Descriptions and Corrections Exceeded Simultaneous Instruction Executed 5401041D hex Event name Event code Resources The maximum resources that you can use for the relevant instruction group at the same time was Meaning exceeded. PLC Function Module Instruction At instruction Detection execution Source...
Page 195 3 Error Descriptions and Corrections Event name Full Reception Buffer Event code 54010C03 hex Meaning The reception buffer is full. PLC Function Module Instruction Detection At instruction Source Source details timing execution Error attri- Observation System Level Recovery Log category butes Continues.
Page 196 3 Error Descriptions and Corrections Event name Multi-execution of Ports Event code 5401 0C04 hex Meaning The serial communications instructions that cannot be executed simultaneously were executed. PLC Function Module Instruction Detection At instruction Source Source details timing execution Error attri- Observation System Level...
Page 197 3 Error Descriptions and Corrections Event name Parity Error Event code 54010C05 hex Meaning A parity error occurred in the data received. PLC Function Module Instruction Detection At instruction Source Source details timing execution Error attri- Observation System Level Recovery Log category butes Continues.
Page 198 3 Error Descriptions and Corrections Event name Framing Error Event code 5401 0C06 hex Meaning A framing error occurred in the data received. PLC Function Module Instruction Detection At instruction Source Source details timing execution Error attri- Observation System Level Recovery Log category butes...
Page 199 3 Error Descriptions and Corrections Event name CRC Mismatch Event code 54010C08 hex Meaning The receive data had different CRC. PLC Function Module Instruction Detection At instruction Source Source details timing execution Error attri- Observation System Level Recovery Log category butes Continues.
Page 200 3 Error Descriptions and Corrections Event name Serial Communications Timeout Event code 5401 0C0B hex Meaning A timeout occurred in serial communications. PLC Function Module Instruction Detection At instruction Source Source details timing execution Error attri- Observation System Level Recovery Log category butes Continues.
Page 201 3 Error Descriptions and Corrections Event name Instruction Executed to Inapplicable Port Event code 54010C0C hex Meaning An instruction was executed to an inapplicable port. PLC Function Module Instruction Detection At instruction Source Source details timing execution Error attri- Observation System Level Recovery...
Page 202 3 Error Descriptions and Corrections Event name Exceptional Modbus Response Event code 5401 0C10 hex Meaning An exceptional code was returned from the Modbus slave. PLC Function Module Instruction Detection At instruction Source Source details timing execution Error attri- Observation System Level Recovery...
Page 203 3 Error Descriptions and Corrections Event name Invalid Modbus Response Event code 54010C11 hex Meaning An unexpected response was returned from the Modbus slave. PLC Function Module Instruction Detection At instruction Source Source details timing execution Error attri- Observation System Level Recovery Log category...
Page 204 3 Error Descriptions and Corrections Event name File Does Not Exist Event code 54011403 hex Meaning The file specified for an instruction does not exist. Or, the specified file is corrupted. PLC Function Module Instruction Detection At instruction Source Source details timing execution Error attri-...
Page 205 3 Error Descriptions and Corrections Event name File Already in Use Event code 54011405 hex Meaning A file specified for an instruction cannot be accessed because it is already being used. PLC Function Module Instruction Detection At instruction Source Source details timing execution Error attri-...
Page 206 3 Error Descriptions and Corrections Event name Open Mode Mismatch Event code 54011406 hex Meaning A file operation for an instruction was inconsistent with the open mode of the file. PLC Function Module Instruction Detection At instruction Source Source details timing execution Error attri-...
Page 207 3 Error Descriptions and Corrections Event name Directory Not Empty Event code 54011408 hex A directory was not empty when the Delete Directory instruction was executed or when an attempt was Meaning made to change the directory name. PLC Function Module Instruction Detection At instruction...
Page 208 3 Error Descriptions and Corrections Event name That File Name Already Exists Event code 54011409 hex Meaning An instruction could not be executed because the file name specified for the instruction already exists. PLC Function Module Instruction Detection At instruction Source Source details timing...
Page 209 3 Error Descriptions and Corrections Event name Write Access Denied Event code 5401140A hex Meaning An attempt was made to write to a write-protected file or directory when an instruction was executed. PLC Function Module Instruction Detection At instruction Source Source details timing execution...
Page 210 3 Error Descriptions and Corrections Event name Directory Does Not Exist Event code 5401140C hex Meaning The directory specified for an instruction does not exist. PLC Function Module Instruction Detection At instruction Source Source details timing execution Error attri- Observation System Level Recovery...
Page 211 3 Error Descriptions and Corrections Event name Cannot Execute Backup Event code 54011410 hex Execution of a backup operation was not possible because execution of another operation was in prog- Meaning ress. PLC Function Module Instruction Detection At instruction Source Source details timing execution...
Page 212 3 Error Descriptions and Corrections Event name EtherCAT Communications Error Event code 54011800 hex Meaning Accessing the EtherCAT network failed when an instruction was executed. PLC Function Module Instruction Detection At instruction Source Source details timing execution Error attri- Observation System Level Recovery...
Page 213 3 Error Descriptions and Corrections Event name EtherCAT Timeout Event code 54011802 hex Meaning A timeout occurred while trying to access an EtherCAT slave when an instruction was executed. PLC Function Module Instruction Detection At instruction Source Source details timing execution Error attri- Observation...
Page 214 3 Error Descriptions and Corrections Event name SDO Abort Error Event code 54011804 hex Meaning An SDO abort error was received from an EtherCAT slave when an instruction was executed. PLC Function Module Instruction Detection At instruction Source Source details timing execution Error attri-...
Page 215 3 Error Descriptions and Corrections Event name Packet Monitoring Function Not Started Event code 54011806 hex A Stop EtherCAT Packet Monitor instruction was executed when EtherCAT packet monitoring was Meaning stopped. PLC Function Module Instruction Detection At instruction Source Source details timing execution Error attri-...
Page 216 3 Error Descriptions and Corrections Event name Packet Monitoring Function in Operation Event code 54011807 hex A Start EtherCAT Packet Monitor instruction was executed when EtherCAT packet monitoring was Meaning already being executed. PLC Function Module Instruction Detection At instruction Source Source details timing...
Page 217 3 Error Descriptions and Corrections Event name Communications Resource Overflow Event code 54011808 hex Meaning More than 32 EtherCAT communications instructions were executed at the same time. PLC Function Module Instruction Detection At instruction Source Source details timing execution Error attri- Observation System Level...
Page 218 3 Error Descriptions and Corrections Event name Packet Monitoring Function Not Supported Event code 54011809 hex Meaning Packets cannot be monitored. PLC Function Module Instruction Detection At instruction Source Source details timing execution Error attri- Observation System Level Recovery Log category butes Continues.
Page 219 3 Error Descriptions and Corrections Event name Explicit Message Error Event code 54011C00 hex An error response code was returned for an explicit message that was sent with a CIP communications Meaning instruction. PLC Function Module Instruction Detection At instruction Source Source details timing...
Page 220 3 Error Descriptions and Corrections Event name Incorrect Route Path Event code 54011C01 hex Meaning The format of the route path that is specified for a CIP communications instruction is not correct. PLC Function Module Instruction Detection At instruction Source Source details timing execution...
Page 221 3 Error Descriptions and Corrections Event name CIP Communications Resource Overflow Event code 54011C03 hex The maximum resources that you can use for CIP communications instructions at the same time was Meaning exceeded. PLC Function Module Instruction Detection At instruction Source Source details timing...
Page 222 3 Error Descriptions and Corrections Event name CIP Timeout Event code 54011C04 hex Meaning A CIP timeout occurred during execution of a CIP communications instruction. PLC Function Module Instruction Detection At instruction Source Source details timing execution Error attri- Observation System Level Recovery...
Page 223: Source Details
3 Error Descriptions and Corrections Event name Class-3 Connection Not Established Event code 54011C05 hex Meaning Establishing a class-3 connection failed for a CIP communications instruction. PLC Function Module Instruction Detection At instruction Source Source details timing execution Error attri- Observation System Level...
Page 224 3 Error Descriptions and Corrections Event name CIP Communications Data Size Exceeded Event code 54011C06 hex An attempt was made to send a class-3 explicit message with a data size that is larger than the sendable Meaning size with a CIP communications instruction. PLC Function Module Instruction Detection...
Page 225 3 Error Descriptions and Corrections Event name Local IP Address Setting Error Event code 54012000 hex Meaning An instruction was executed when there was a setting error in the local IP address. PLC Function Module Instruction Detection At instruction Source Source details timing execution...
Page 226 3 Error Descriptions and Corrections Event name Address Resolution Failed Event code 5401 2002 hex Meaning Address resolution failed for a remote node with the host name that was specified in the instruction. PLC Function Module Instruction Detection At instruction Source Source details timing...
Page 227 3 Error Descriptions and Corrections Assumed cause Correction Prevention • SktUDPCreate Instruction Remove the cause of the error for Do not execute the instruction The UDP port specified with the the instruction. when it will cause an error. SrcUdpPort input variable is in one of the following states.
Page 228 3 Error Descriptions and Corrections Attached Information 1: Error Location Attached Information 2: Error Location Details (Rung Number). For a program section, the rung number from the start of the section is given. For ST, the line number is given. Attached Attached Information 3: Names of the Instruction and Instruction Instance Where the Error Occurred.
Page 229 3 Error Descriptions and Corrections Event name Local IP Address Not Set Event code 54012004 hex Meaning The local IP address was not set when a socket service instruction was executed. PLC Function Module Instruction Detection At instruction Source Source details timing execution Error attri-...
Page 230 3 Error Descriptions and Corrections Event name Socket Timeout Event code 5401 2006 hex Meaning A timeout occurred for a socket service instruction. PLC Function Module Instruction Detection At instruction Source Source details timing execution Error attri- Observation System Level Recovery Log category butes...
Page 231 3 Error Descriptions and Corrections Event name Socket Handle Out of Range Event code 54012007 hex Meaning The handle that is specified for the socket service instruction is not correct. PLC Function Module Instruction Detection At instruction Source Source details timing execution Error attri-...
Page 232 3 Error Descriptions and Corrections Event name Socket Communications Resource Overflow Event code 5401 2008 hex Meaning The maximum resources that you can use for socket service instructions at the same time was exceeded. PLC Function Module Instruction Detection At instruction Source Source details timing...
Page 233 3 Error Descriptions and Corrections Event name No Execution Right Event code 54012400 hex An instruction was executed to change the settings of the EtherNet/IP port when execution was not possi- Meaning ble. PLC Function Module Instruction Detection At instruction Source Source details timing...
Page 234 3 Error Descriptions and Corrections Event name Settings Update Failed Event code 5401 2401 hex Meaning It was not possible to update the settings of the CJ-series EtherNet/IP Unit that were changed. PLC Function Module Instruction Detection At instruction Source Source details timing execution...
Page 235 3 Error Descriptions and Corrections Event name FTP Client Execution Limit Exceeded Event code 54012403 hex Meaning Too many FTP client communications instructions were executed at the same time. PLC Function Module Instruction Detection At instruction Source Source details timing execution Error attri- Observation...
Page 236 3 Error Descriptions and Corrections Event name Directory Does Not Exist (FTP) Event code 5401 2405 hex The directory specified for an FTP client communications instruction does not exist in the Controller or an Meaning incorrect path was specified. PLC Function Module Instruction Detection At instruction...
Page 237 3 Error Descriptions and Corrections Event name FTP Server Connection Error Event code 54012406 hex The destination FTP server that was specified for an FTP client communications instruction does not exist Meaning on the network or the specified FTP server is not operating. PLC Function Module Instruction Detection...
Page 238 3 Error Descriptions and Corrections Event name Destination FTP Server Execution Failure Event code 5401 2407 hex Meaning The destination FTP server for an FTP client communications instruction returned an error. PLC Function Module Instruction Detection At instruction Source Source details timing execution Error attri-...
Page 239 3 Error Descriptions and Corrections Event name SD Memory Card Access Failed for FTP Event code 54012408 hex Meaning SD Memory Card access from the FTP client failed. PLC Function Module Instruction Detection At instruction Source Source details timing execution Error attri- Observation System...
Page 240 3 Error Descriptions and Corrections Event name Specified File Does Not Exist Event code 5401 2409 hex Meaning A file specified for an FTP client communications instruction does not exist. PLC Function Module Instruction Detection At instruction Source Source details timing execution Error attri-...
Page 241 3 Error Descriptions and Corrections Event name Failed To Delete Specified File Event code 5401240B hex Meaning A file was not deleted after it was transferred with an FTP client communications instruction. PLC Function Module Instruction Detection At instruction Source Source details timing execution...
Page 242 3 Error Descriptions and Corrections Event name Specified File Access Failed Event code 5401 240C hex Meaning An FTP transfer for an FTP client communications instruction failed because file access failed. PLC Function Module Instruction Detection At instruction Source Source details timing execution Error attri-...
Page 243 3 Error Descriptions and Corrections Event name IP Address Setting Invalid Event code 5401240D hex Instruction execution was not possible because there is an error between the IP address setting of the Meaning port specified in the instruction and the other port settings. PLC Function Module Instruction Detection...
Page 244 3 Error Descriptions and Corrections Event name NX Message Error Event code 5401 2C00 hex Meaning An error response code was returned for an NX message. PLC Function Module Instruction Detection At instruction Source Source details timing execution Error attri- Observation System Level...
Page 245 3 Error Descriptions and Corrections Event name NX Message Timeout Event code 54012C02 hex Meaning A timeout occurred during execution of an NX message. PLC Function Module Instruction Detection At instruction Source Source details timing execution Error attri- Observation System Level Recovery Log category...
Page 246 3 Error Descriptions and Corrections Event name Incorrect NX Message Length Event code 5401 2C03 hex Meaning The length of the NX message is not correct. PLC Function Module Instruction Detection At instruction Source Source details timing execution Error attri- Observation System Level...
Page 247 3 Error Descriptions and Corrections External Restart Already Executed for Specified NX 54012C06 hex Event name Event code Units Meaning A restart was already in execution from the Sysmac Studio when the instruction was executed. PLC Function Module Instruction Detection At instruction Source Source details...
Page 248 3 Error Descriptions and Corrections Event name Invalid Total Power ON Time Record Event code 5401 2C08 hex Meaning The total power ON time could not be read. PLC Function Module Instruction Detection At instruction Source Source details timing execution Error attri- Observation System...
Page 249 OMRON GX-EC02 Ether- OMRON GX-EC02 Ether- mapped to an OMRON GX- CAT Encoder slave. CAT Encoder slave. EC02 EtherCAT Encoder slave.
Page 250 3 Error Descriptions and Corrections Event name OS Timeout Event code 54014000 hex Meaning Restarting Windows was not completed within the specified time. PLC Function Module Instruction Detection At instruction Source Source details timing execution Error attri- Observation System Level Recovery Log category butes...
Page 251 3 Error Descriptions and Corrections Event name OS Reboot Execution Error Event code 54014002 hex Meaning The instruction to reboot OS was executed without a forced reboot while there was an error on Windows. PLC Function Module Instruction Detection At instruction Source Source details timing...
Page 252 3 Error Descriptions and Corrections Event name Shared Folder Insufficient Capacity Event code 54014402 hex Meaning The capacity of the shared folder was insufficient when writing to the shared folder for an instruction. PLC Function Module Instruction Detection At instruction Source Source details timing...
Page 253 3 Error Descriptions and Corrections Event name File or Directory Name Is Too Long Event code 5401440D hex Meaning The file name or directory name that was specified for an instruction is too long. PLC Function Module Instruction Detection At instruction Source Source details timing...
Page 254 3 Error Descriptions and Corrections Event name Slave Backup Failed Event code 54014411 hex Meaning A slave backup operation failed. PLC Function Module Instruction Detection At instruction Source Source details timing execution Error attri- Observation System Level Recovery Log category butes Continues.
Page 255 3 Error Descriptions and Corrections Event name Specified Unit Does Not Exist Event code 54014801 hex Meaning The specified Unit does not exist. PLC Function Module Instruction Detection At instruction Source Source details timing execution Error attri- Observation System Level Recovery Log category butes...
Page 256 3 Error Descriptions and Corrections Event name Message Processing Limit Exceeded Event code 5401 4802 hex An instruction cannot be executed because the IO-Link master is processing the message from another Meaning application. PLC Function Module Instruction Detection At instruction Source Source details timing...
Page 257 3 Error Descriptions and Corrections Event name Too Many Simultaneous Instruction Executions Event code 54014804 hex Meaning The number of instructions that can be simultaneously executed was exceeded. PLC Function Module Instruction Detection At instruction Source Source details timing execution Error attri- Observation System...
Page 258 3 Error Descriptions and Corrections Event name Communications Timeout Event code 5401 4805 hex Meaning A timeout occurred in communications. PLC Function Module Instruction Detection At instruction Source Source details timing execution Error attri- Observation System Level Recovery Log category butes Continues.
Page 259 3 Error Descriptions and Corrections Event name Invalid Mode Event code 54014806 hex Meaning The specified IO-Link master port is not the IO-Link mode. PLC Function Module Instruction Detection At instruction Source Source details timing execution Error attri- Observation System Level Recovery Log category...
Page 260 3 Error Descriptions and Corrections Event name Verification Error Event code 5401 4808 hex Meaning The specified IO-Link master port had a verification error or a communications error. PLC Function Module Instruction Detection At instruction Source Source details timing execution Error attri- Observation System...
Page 261 3 Error Descriptions and Corrections Electronic Gear Ratio Denominator Setting Out of 54015421 hex Event name Event code Range The parameter specified for the RatioDenominator input variable to a motion control instruction is out of Meaning range. PLC Function Module Instruction Detection At instruction...
Page 262 3 Error Descriptions and Corrections Event name Acceleration Setting Out of Range Event code 5401 5423 hex Meaning The parameter specified for the Acceleration input variable to a motion control instruction is out of range. PLC Function Module Instruction Detection At instruction Source Source details...
Page 263 3 Error Descriptions and Corrections Event name Jerk Setting Out of Range Event code 54015425 hex Meaning The parameter specified for the Jerk input variable to a motion control instruction is out of range. PLC Function Module Instruction Detection At instruction Source Source details timing...
Page 264 3 Error Descriptions and Corrections Event name Master Coefficient Scaling Out of Range Event code 5401 5428 hex The parameter specified for the MasterScaling input variable to a motion control instruction is out of Meaning range. PLC Function Module Instruction Detection At instruction Source...
Page 265 3 Error Descriptions and Corrections Event name Feeding Velocity Setting Out of Range Event code 5401542A hex Meaning The parameter specified for the FeedVelocity input variable to a motion control instruction is out of range. PLC Function Module Instruction Detection At instruction Source Source details...
Page 266 3 Error Descriptions and Corrections Event name Coordinate System Selection Out of Range Event code 5401 542C hex Meaning The parameter specified for the CoordSystem input variable to a motion control instruction is out of range. PLC Function Module Instruction Detection At instruction Source...
Page 267 3 Error Descriptions and Corrections Event name Direction Selection Out of Range Event code 5401542E hex Meaning The parameter specified for the Direction input variable to a motion control instruction is out of range. PLC Function Module Instruction Detection At instruction Source Source details timing...
Page 268 3 Error Descriptions and Corrections Event name Position Type Selection Out of Range Event code 5401 5430 hex The parameter specified for the ReferenceType input variable to a motion control instruction is out of Meaning range. PLC Function Module Instruction Detection At instruction Source...
Page 269 3 Error Descriptions and Corrections Event name Travel Mode Selection Out of Range Event code 54015431 hex Meaning The parameter specified for the MoveMode input variable to a motion control instruction is out of range. PLC Function Module Instruction Detection At instruction Source Source details...
Page 270: Log Category
3 Error Descriptions and Corrections Event name Transition Mode Selection Out of Range Event code 5401 5432 hex The parameter specified for the TransitionMode input variable to a motion control instruction is out of Meaning range. PLC Function Module Instruction Detection At instruction Source...
Page 271 3 Error Descriptions and Corrections Event name Continue Method Selection Out of Range Event code 54015433 hex Meaning The value of the reserved input variable Continuous to a motion control instruction changed. PLC Function Module Instruction Detection At instruction Source Source details timing execution...
Page 272 3 Error Descriptions and Corrections Synchronization Start Condition Selection Out of 5401 5435 hex Event name Event code Range Meaning The parameter specified for the LinkOption input variable to a motion control instruction is out of range. PLC Function Module Instruction Detection At instruction...
Page 273 3 Error Descriptions and Corrections Event name Master and Auxiliary Defined as Same Axis Event code 54015437 hex Meaning The same axis is specified for the Master and Auxiliary input variables to a motion control instruction. PLC Function Module Instruction Detection At instruction Source...
Page 274 3 Error Descriptions and Corrections Master/Slave Axis Numbers Not in Ascending 5401 5438 hex Event name Event code Order The axis numbers specified for the Master and Slave input variables to a motion control instruction are not Meaning in ascending order. PLC Function Module Instruction Detection...
Page 275 3 Error Descriptions and Corrections Event name Incorrect Cam Table Specification Event code 54015439 hex Meaning The parameter specified for the CamTable input variable to a motion control instruction is out of range. PLC Function Module Instruction Detection At instruction Source Source details timing...
Page 276 3 Error Descriptions and Corrections Event name Synchronization Stopped Event code 5401 543A hex A synchronized control motion control instruction was executed, but conditions required for execution Meaning were not met. PLC Function Module Instruction Detection At instruction Source Source details timing execution Error attri-...
Page 277 3 Error Descriptions and Corrections Event name Motion Control Instruction Re-execution Disabled Event code 5401543B hex Meaning An attempt was made to re-execute a motion control instruction that cannot be re-executed. PLC Function Module Instruction Detection At instruction Source Source details timing execution Error attri-...
Page 278 3 Error Descriptions and Corrections Event name Motion Control Instruction Multi-execution Disabled Event code 5401 543C hex Multiple functions that cannot be executed simultaneously were executed for the same target (MC com- Meaning mon, axis, or axes group). PLC Function Module Instruction At multi-execu- Detection...
Page 279 3 Error Descriptions and Corrections Event name Instruction Not Allowed for Encoder Axis Type Event code 5401543D hex Meaning An operation instruction was executed for an encoder axis. PLC Function Module Instruction Detection At instruction Source Source details timing execution Error attri- Observation System...
Page 280 3 Error Descriptions and Corrections Instruction Cannot Be Executed during Multi-axes 5401 543E hex Event name Event code Coordinated Control • An operation instruction was executed for an axis or an axes group that was in a coordinated multi-axes motion. Meaning •...
Page 281 3 Error Descriptions and Corrections Multi-axes Coordinated Control Instruction Exe- 5401543F hex Event name Event code cuted for Disabled Axes Group A multi-axes coordinated control instruction was executed for an axes group that was in the Axes Group Meaning Disabled state. PLC Function Module Instruction Detection...
Page 282 3 Error Descriptions and Corrections Event name Axes Group Cannot Be Enabled Event code 5401 5440 hex Meaning Execution of the MC_GroupEnable (Enable Axes Group) instruction failed. PLC Function Module Instruction Detection At instruction Source Source details timing execution Error attri- Observation System Level...
Page 283 3 Error Descriptions and Corrections Impossible Axis Operation Specified when the 54015441 hex Event name Event code Servo is OFF Meaning An operation instruction was executed for an axis for which the Servo is OFF. PLC Function Module Instruction Detection At instruction Source Source details...
Page 284 3 Error Descriptions and Corrections Event name Composition Axis Stopped Error Event code 5401 5442 hex A motion instruction was executed for an axes group while the MC_Stop instruction was being executed Meaning for a composition axis. PLC Function Module Instruction Detection At instruction...
Page 285 3 Error Descriptions and Corrections Motion Control Instruction Multi-execution Buffer 54015443 hex Event name Event code Limit Exceeded The number of motion control instructions that is buffered for Buffered or Blending Buffer Modes Meaning exceeded the buffer limit. PLC Function Module Instruction At multi-execu- Detection...
Page 286 3 Error Descriptions and Corrections Event name Insufficient Travel Distance Event code 5401 5444 hex The specified motion cannot be executed for the deceleration rate or acceleration rate that was specified Meaning for multi-execution or re-execution of a positioning instruction. PLC Function Module Instruction Detection...
Page 287 3 Error Descriptions and Corrections Insufficient Travel Distance to Achieve Blending 54015445 hex Event name Event code Transit Velocity Meaning There is not sufficient travel distance to accelerate or decelerate to the transit velocity. PLC Function Module Instruction At multi-execu- Detection Source Source details...
Page 288 3 Error Descriptions and Corrections Move Link Constant Velocity Insufficient Travel Dis- 5401 5446 hex Event name Event code tance Meaning The constant-velocity travel distance of the master axis is less than zero. PLC Function Module Instruction Detection At instruction Source Source details timing...
Page 289 3 Error Descriptions and Corrections Positioning Gear Operation Insufficient Target 54015447 hex Event name Event code Velocity For the MC_GearInPos (Positioning Gear Operation) instruction, the target velocity of the slave axis is too Meaning small to achieve the required velocity. PLC Function Module Instruction Detection...
Page 290 3 Error Descriptions and Corrections Same Start Point and End Point for Circular Interpo- 5401 5448 hex Event name Event code lation The start point and end point were the same when the radius method was specified for the MC_MoveCir- Meaning cular2D (Circular 2D Interpolation) instruction.
Page 291 3 Error Descriptions and Corrections Circular Interpolation Center Specification Position 54015449 hex Event name Event code Out of Range The position specified for the center point exceeded the allowed range when the center method was spec- Meaning ified for the MC_MoveCircular2D (Circular 2D Interpolation) instruction. PLC Function Module Instruction Detection...
Page 292 3 Error Descriptions and Corrections Instruction Execution Error Caused by Count Mode 5401 544A hex Event name Event code Setting An instruction that cannot be used when the Count Mode is set to Rotary Mode was executed for an axis Meaning that was set to Rotary Mode.
Page 293 3 Error Descriptions and Corrections Event name Parameter Selection Out of Range Event code 5401544C hex The parameter specified for the ParameterNumber input variable to a motion control instruction is out of Meaning range. PLC Function Module Instruction Detection At instruction Source Source details timing...
Page 294 3 Error Descriptions and Corrections Latch ID Selection Out of Range for Trigger Input 5401 544E hex Event name Event code Condition The parameter specified for the TriggerInput::LatchID input variable to a motion control instruction is out of Meaning range. PLC Function Module Instruction Detection...
Page 295 3 Error Descriptions and Corrections Event name Setting Out of Range for Writing MC Setting Event code 5401544F hex Meaning The parameter specified for the SettingValue input variable to a motion control instruction is out of range. PLC Function Module Instruction Detection At instruction...
Page 296 3 Error Descriptions and Corrections Trigger Input Condition Mode Selection Out of 5401 5450 hex Event name Event code Range The parameter specified for the TriggerInput:: Mode input variable to a motion control instruction is out of Meaning range. PLC Function Module Instruction Detection At instruction...
Page 297 3 Error Descriptions and Corrections Drive Trigger Signal Selection Out of Range for 54015451 hex Event name Event code Trigger Input Condition The parameter specified for the TriggerInput::InputDrive input variable to a motion control instruction is Meaning out of range. PLC Function Module Instruction Detection...
Page 298 3 Error Descriptions and Corrections Motion Control Instruction Re-execution Disabled 5401 5453 hex Event name Event code (Axis Specification) An attempt was made to change the parameter for the Axis input variable when re-executing a motion Meaning control instruction. (This input variable cannot be changed when re-executing an instruction.) PLC Function Module Instruction Detection...
Page 299 3 Error Descriptions and Corrections Motion Control Instruction Re-execution Disabled 54015454 hex Event name Event code (Buffer Mode Selection) An attempt was made to change the parameter for the BufferMode input variable when re-executing a Meaning motion control instruction. (This input variable cannot be changed when re-executing an instruction.) PLC Function Module Instruction Detection...
Page 300 3 Error Descriptions and Corrections Motion Control Instruction Re-execution Disabled 5401 5455 hex Event name Event code (Direction Selection) An attempt was made to change the parameter for the Direction input variable when re-executing a Meaning motion control instruction. (This input variable cannot be changed when re-executing an instruction.) PLC Function Module Instruction Detection...
Page 301 3 Error Descriptions and Corrections Motion Control Instruction Re-execution Disabled 54015456 hex Event name Event code (Execution Mode) An attempt was made to change the parameter for the Periodic input variable when re-executing a motion Meaning control instruction. (This input variable cannot be changed when re-executing an instruction.) PLC Function Module Instruction Detection...
Page 302 3 Error Descriptions and Corrections Motion Control Instruction Re-execution Disabled 5401 5457 hex Event name Event code (Axes Group Specification) An attempt was made to change the parameter for the AxesGroup input variable when re-executing a Meaning motion control instruction. (This input variable cannot be changed when re-executing an instruction.) PLC Function Module Instruction Detection...
Page 303 3 Error Descriptions and Corrections Motion Control Instruction Re-execution Disabled 54015458 hex Event name Event code (Jerk Setting) An attempt was made to change the parameter for the Jerk input variable when re-executing a motion Meaning control instruction. (This input variable cannot be changed when re-executing an instruction.) PLC Function Module Instruction Detection...
Page 304 3 Error Descriptions and Corrections Motion Control Instruction Re-execution Disabled 5401 5459 hex Event name Event code (Master Axis) An attempt was made to change the parameter for the Master input variable when re-executing a motion Meaning control instruction. (This input variable cannot be changed when re-executing an instruction.) PLC Function Module Instruction Detection...
Page 305 3 Error Descriptions and Corrections Motion Control Instruction Re-execution Disabled 5401545A hex Event name Event code (MasterOffset) An attempt was made to change the parameter for the MasterOffset input variable when re-executing a Meaning motion control instruction. (This input variable cannot be changed when re-executing an instruction.) PLC Function Module Instruction Detection...
Page 306 3 Error Descriptions and Corrections Motion Control Instruction Re-execution Disabled 5401 545B hex Event name Event code (MasterScaling) An attempt was made to change the parameter for the MasterScaling input variable when re-executing a Meaning motion control instruction. (This input variable cannot be changed when re-executing an instruction.) PLC Function Module Instruction Detection...
Page 307 3 Error Descriptions and Corrections Motion Control Instruction Re-execution Disabled 5401545C hex Event name Event code (MasterStartDistance) An attempt was made to change the parameter for the MasterStartDistance input variable when re-exe- Meaning cuting a motion control instruction. (This input variable cannot be changed when re-executing an instruc- tion.) PLC Function Module Instruction...
Page 308 3 Error Descriptions and Corrections Motion Control Instruction Re-execution Disabled 5401 545D hex Event name Event code (Continuous) An attempt was made to change the parameter for the Continuous input variable when re-executing a Meaning motion control instruction. (This input variable cannot be changed when re-executing an instruction.) PLC Function Module Instruction Detection...
Page 309 3 Error Descriptions and Corrections Motion Control Instruction Re-execution Disabled 5401545E hex Event name Event code (MoveMode) An attempt was made to change the parameter for the MoveMode input variable when re-executing a Meaning motion control instruction. (This input variable cannot be changed when re-executing an instruction.) PLC Function Module Instruction Detection...
Page 310 3 Error Descriptions and Corrections Event name Illegal Auxiliary Axis Specification Event code 5401 545F hex Meaning The axis specified for the Auxiliary input variable to a motion control instruction does not exist. PLC Function Module Instruction Detection At instruction Source Source details timing...
Page 311 3 Error Descriptions and Corrections Event name Illegal Axes Group Specification Event code 54015461 hex The axes group specified for the AxesGroup input variable to a motion control instruction does not exist or Meaning is not a used group. PLC Function Module Instruction Detection At instruction...
Page 312 3 Error Descriptions and Corrections Event name Illegal Master Axis Specification Event code 5401 5462 hex Meaning The axis that is specified for the Master input variable to a motion control instruction is not correct. PLC Function Module Instruction Detection At instruction Source Source details...
Page 313 3 Error Descriptions and Corrections Motion Control Instruction Re-execution Disabled 54015463 hex Event name Event code (SlaveOffset) An attempt was made to change the SlaveOffset input variable when re-executing a motion control Meaning instruction. (This input variable cannot be changed when re-executing an instruction.) PLC Function Module Instruction Detection...
Page 314 3 Error Descriptions and Corrections Motion Control Instruction Re-execution Disabled 5401 5464 hex Event name Event code (SlaveScaling) An attempt was made to change the SlaveScaling input variable when re-executing a motion control Meaning instruction. (This input variable cannot be changed when re-executing an instruction.) PLC Function Module Instruction Detection...
Page 315 3 Error Descriptions and Corrections Motion Control Instruction Re-execution Disabled 54015465 hex Event name Event code (StartPosition) An attempt was made to change the StartPosition input variable when re-executing a motion control Meaning instruction. (This input variable cannot be changed when re-executing an instruction.) PLC Function Module Instruction Detection...
Page 316 3 Error Descriptions and Corrections Event name Instruction Execution Error with Undefined Home Event code 5401 5466 hex Meaning High-speed homing or an interpolation instruction was executed when home was undefined. PLC Function Module Instruction Detection At instruction Source Source details timing execution Error attri-...
Page 317 3 Error Descriptions and Corrections Motion Control Instruction Re-execution Disabled 54015467 hex Event name Event code (Position Type) An attempt was made to change the ReferenceType input variable when re-executing a motion control Meaning instruction. (This input variable cannot be changed when re-executing an instruction.) PLC Function Module Instruction Detection...
Page 318 3 Error Descriptions and Corrections Event name Unused Axis Specification for Master Axis Event code 5401 5468 hex Meaning The master axis specified for a motion control instruction is an unused axis. PLC Function Module Instruction Detection At instruction Source Source details timing execution...
Page 319 3 Error Descriptions and Corrections Event name First Position Setting Out of Range Event code 54015469 hex Meaning The parameter specified for the FirstPosition input variable to a motion control instruction is out of range. PLC Function Module Instruction Detection At instruction Source Source details...
Page 320 3 Error Descriptions and Corrections Illegal First/Last Position Size Relationship (Linear 5401 546B hex Event name Event code Mode) The parameter specified for the LastPosition input variable to a motion control instruction is smaller than Meaning the parameter specified for the FirstPosition input variable. PLC Function Module Instruction Detection...
Page 321 3 Error Descriptions and Corrections Event name Master Sync Start Position Setting Out of Range Event code 5401546C hex The parameter specified for the MasterSyncPosition input variable to a motion control instruction is out of Meaning range. PLC Function Module Instruction Detection At instruction...
Page 322 3 Error Descriptions and Corrections Event name Slave Sync Start Position Setting Out of Range Event code 5401 546D hex The parameter specified for the SlaveSyncPosition input variable to a motion control instruction is out of Meaning range. PLC Function Module Instruction Detection At instruction...
Page 323 3 Error Descriptions and Corrections Event name Duplicate Latch ID for Trigger Input Condition Event code 5401546E hex Meaning The same latch ID was specified for more than one motion control instruction. PLC Function Module Instruction Detection At instruction Source Source details timing execution...
Page 324 3 Error Descriptions and Corrections Event name Jerk Override Factor Out of Range Event code 5401 546F hex Meaning The parameter specified for the JerkFactor input variable to a motion control instruction is out of range. PLC Function Module Instruction Detection At instruction Source...
Page 325 3 Error Descriptions and Corrections Event name First Position Method Specification Out of Range Event code 54015471 hex Meaning The parameter specified for the StartMode input variable to a motion control instruction is out of range. PLC Function Module Instruction Detection At instruction Source...
Page 326 3 Error Descriptions and Corrections Motion Control Instruction Re-execution Disabled 5401 5472 hex Event name Event code (First Position Method) An attempt was made to change the StartMode input variable when re-executing a motion control instruc- Meaning tion. (This input variable cannot be changed when re-executing an instruction.) PLC Function Module Instruction Detection...
Page 327 3 Error Descriptions and Corrections Event name Unused Axis Specification for Auxiliary Axis Event code 54015474 hex Meaning The axis specified for the Auxiliary input variable to a motion control instruction is an unused axis. PLC Function Module Instruction Detection At instruction Source Source details...
Page 328 3 Error Descriptions and Corrections Event name Position Gear Master Axis Zero Velocity Event code 5401 5476 hex Meaning The velocity of the master axis was zero when a motion control instruction was started. PLC Function Module Instruction Detection At instruction Source Source details timing...
Page 329 3 Error Descriptions and Corrections Event name Target Position Setting Out of Range Event code 54015478 hex Meaning The parameter specified for the Position input variable to a motion control instruction is out of range. PLC Function Module Instruction Detection At instruction Source Source details...
Page 330 3 Error Descriptions and Corrections Event name Travel Distance Out of Range Event code 5401 5479 hex The parameter that was specified for the Distance input variable to a motion control instruction is out of Meaning range or the target position with the value of Distance added is out of range. PLC Function Module Instruction Detection...
Page 331 3 Error Descriptions and Corrections Event name Cam Table Start Point Setting Out of Range Event code 5401547A hex Meaning The parameter specified for the StartPosition input variable to a motion control instruction is out of range. PLC Function Module Instruction Detection At instruction...
Page 332 3 Error Descriptions and Corrections Event name Circular Interpolation Radius Setting Error Event code 5401 547C hex It was not possible to create a circular path for the specified radius when the radius method was specified Meaning for the MC_MoveCircular2D (Circular 2D Interpolation) instruction. PLC Function Module Instruction Detection...
Page 333 3 Error Descriptions and Corrections Event name Circular Interpolation Radius Overflow Event code 5401547D hex For the MC_MoveCircular2D (Circular 2D Interpolation) instruction, the radius of the circle exceeded the Meaning maximum value for the border point or center specification method. PLC Function Module Instruction Detection...
Page 334 3 Error Descriptions and Corrections Event name Circular Interpolation Setting Out of Range Event code 5401 547E hex Meaning The parameter specified for the CircAxes input variable to a motion control instruction is out of range. PLC Function Module Instruction Detection At instruction Source...
Page 335 3 Error Descriptions and Corrections Auxiliary/Slave Axis Numbers Not in Ascending 5401547F hex Event name Event code Order The values of the parameters for the Auxiliary and Slave input variables to a motion control instruction are Meaning not in ascending order. PLC Function Module Instruction Detection...
Page 336 3 Error Descriptions and Corrections Cam Table Property Ascending Data Error at 5401 5480 hex Event name Event code Update A phase that was not in ascending order was found during calculating the number of valid data. Or, after Meaning calculations, the number of valid data is 0.
Page 337 3 Error Descriptions and Corrections Event name MC_Write Target Out of Range Event code 54015481 hex Meaning The parameter specified for the Target input variable to a motion control instruction is out of range. PLC Function Module Instruction Detection At instruction Source Source details timing...
Page 338 3 Error Descriptions and Corrections Master Distance in Acceleration Specification Out 5401 5483 hex Event name Event code of Range The parameter specified for the MasterDistanceACC input variable to a motion control instruction is out of Meaning range. PLC Function Module Instruction Detection At instruction...
Page 339 3 Error Descriptions and Corrections Master Distance in Deceleration Specification Out 54015484 hex Event name Event code of Range The parameter specified for the MasterDistanceDEC input variable to a motion control instruction is out of Meaning range. PLC Function Module Instruction Detection At instruction...
Page 340 3 Error Descriptions and Corrections Event name Permitted Following Error Out of Range Event code 5401 5488 hex The parameter specified for the PermittedDeviation input variable to a motion control instruction is out of Meaning range. PLC Function Module Instruction Detection At instruction Source...
Page 341 3 Error Descriptions and Corrections Border Point/Center Position/Radius Specification 54015489 hex Event name Event code Out of Range Meaning The parameter specified for the AuxPoint input variable to a motion control instruction is out of range. PLC Function Module Instruction Detection At instruction Source...
Page 342 3 Error Descriptions and Corrections Event name End Point Specification Out of Range Event code 5401 548A hex Meaning The parameter specified for the EndPoint input variable to a motion control instruction is out of range. PLC Function Module Instruction Detection At instruction Source...
Page 343 3 Error Descriptions and Corrections Event name Phase Shift Amount Out of Range Event code 5401548C hex Meaning The parameter specified for the PhaseShift input variable to a motion control instruction is out of range. PLC Function Module Instruction Detection At instruction Source Source details...
Page 344 3 Error Descriptions and Corrections Event name Auxiliary and Slave Defined as Same Axis Event code 5401 548E hex Meaning The same axis is specified for the Auxiliary and Slave input variables to a motion control instruction. PLC Function Module Instruction Detection At instruction...
Page 345 3 Error Descriptions and Corrections Event name Cam Transition Specification Out of Range Event code 54015490 hex The parameter specified for the CamTransition input variable to a motion control instruction is out of Meaning range. PLC Function Module Instruction Detection At instruction Source Source details...
Page 346 3 Error Descriptions and Corrections Enable External Latch Instruction Execution Dis- 5401 5492 hex Event name Event code abled _mcImmediateStop was specified for the StopMode input variable when the MC_TouchProbe (Enable Meaning External Latch) instruction was executed in Drive Mode for an encoder axis. PLC Function Module Instruction Detection...
Page 347 3 Error Descriptions and Corrections Event name Master Axis Offset Out of Range Event code 54015493 hex Meaning The parameter specified for the MasterOffset input variable to a motion control instruction is out of range. PLC Function Module Instruction Detection At instruction Source Source details...
Page 348 3 Error Descriptions and Corrections Event name Slave Axis Offset Out of Range Event code 5401 5494 hex Meaning The parameter specified for the SlaveOffset input variable to a motion control instruction is out of range. PLC Function Module Instruction Detection At instruction Source...
Page 349 3 Error Descriptions and Corrections Event name Master Axis Gear Ratio Numerator Out of Range Event code 54015496 hex The parameter specified for the RatioNumeratorMaster input variable to a motion control instruction is out Meaning of range. PLC Function Module Instruction Detection At instruction...
Page 350 3 Error Descriptions and Corrections Event name Auxiliary Axis Gear Ratio Numerator Out of Range Event code 5401 5498 hex The parameter specified for the RatioNumeratorAuxiliary input variable to a motion control instruction is Meaning out of range. PLC Function Module Instruction Detection At instruction...
Page 351 3 Error Descriptions and Corrections Event name Master Axis Position Type Selection Out of Range Event code 5401549A hex The parameter specified for the ReferenceTypeMaster input variable to a motion control instruction is out Meaning of range. PLC Function Module Instruction Detection At instruction...
Page 352 3 Error Descriptions and Corrections Event name Target Position Ring Counter Out of Range Event code 5401 549C hex Operation is not possible because the target position is out of range for the ring counter of the Meaning executed instruction. PLC Function Module Instruction Detection...
Page 353 3 Error Descriptions and Corrections Event name Axes Group Composition Axis Setting Out of Range Event code 5401549D hex Meaning The parameter specified for the Axes input variable to a motion control instruction is out of range. PLC Function Module Instruction Detection At instruction...
Page 354 3 Error Descriptions and Corrections Event name Axis Use Setting Out of Range Event code 5401 549E hex Meaning The parameter specified for the AxisUse input variable to a motion control instruction is out of range. PLC Function Module Instruction Detection At instruction Source...
Page 355 3 Error Descriptions and Corrections Event name Axis Use Change Error Event code 54015702 hex The MC_ChangeAxisUse (Change Axis Use) instruction was executed when the axis was not stopped or Meaning when the command velocity of the axis was saturated. PLC Function Module Instruction Detection...
Page 356 3 Error Descriptions and Corrections Event name Cannot Change Axis Use Event code 5401 5703 hex The MC_ChangeAxisUse (Change Axis Use) instruction was executed in a way that would cause the Meaning maximum number of used real axes or the maximum number of used motion control servo axes to be exceeded.
Page 357 3 Error Descriptions and Corrections Motion Control Parameter Setting Error When 54015720 hex Event name Event code Changing Axis Use Meaning The motion control parameter settings for the axis that was changed to a used axis are incorrect. PLC Function Module Instruction Detection At instruction...
Page 358 3 Error Descriptions and Corrections Required Process Data Object Not Set When 5401 5721 hex Event name Event code Changing Axis Use Meaning The objects that are required for the axis type of the axis that was changed to a used axis are not set. PLC Function Module Instruction Detection...
Page 359 3 Error Descriptions and Corrections Event name Actual Position Overflow/Underflow Event code 54015722 hex Meaning An instruction was executed that is not supported during an actual position overflow/underflow. PLC Function Module Instruction Detection At instruction Source Source details timing execution Error attri- Observation System...
Page 360 3 Error Descriptions and Corrections Switch Structure First ON Position Setting Out of 5401 5724 hex Event name Event code Range The value of FirstOnPosition that is specified in the Switches in-out variable to a motion control instruction Meaning is out of range. PLC Function Module Instruction Detection...
Page 361 3 Error Descriptions and Corrections Switch Structure Last ON Position Setting Out of 54015725 hex Event name Event code Range The value of LastOnPosition that is specified in the Switches in-out variable to a motion control instruction Meaning is out of range. PLC Function Module Instruction Detection...
Page 362 3 Error Descriptions and Corrections Event name Switch Structure Axis Direction Out of Range Event code 5401 5726 hex The value of AxisDirection that is specified in the Switches in-out variable to a motion control instruction is Meaning out of range. PLC Function Module Instruction Detection...
Page 363 3 Error Descriptions and Corrections Event name Switch Structure Cam Switch Mode Out of Range Event code 54015727 hex The value of CamSwitchMode that is specified in the Switches in-out variable to a motion control instruc- Meaning tion is out of range. PLC Function Module Instruction Detection...
Page 364 3 Error Descriptions and Corrections Event name Switch Structure Duration Setting Out of Range Event code 5401 5728 hex The value of Duration that is specified in the Switches in-out variable to a motion control instruction is out Meaning of range. PLC Function Module Instruction Detection...
Page 365 3 Error Descriptions and Corrections Track Option Structure ON Compensation Setting 54015729 hex Event name Event code Out of Range The value of OnCompensation that is specified in the TrackOptions in-out variable to a motion control Meaning instruction is out of range. PLC Function Module Instruction Detection...
Page 366 3 Error Descriptions and Corrections Track Option Structure OFF Compensation Setting 5401 572A hex Event name Event code Out of Range The value of OffCompensation that is specified in the TrackOptions in-out variable to a motion control Meaning instruction is out of range. PLC Function Module Instruction Detection...
Page 367 3 Error Descriptions and Corrections Number of Array Elements in Switch Structure Vari- 5401572B hex Event name Event code able Out of Range The number of elements in an array in the structure variable that is specified in the Switches in-out vari- Meaning able to a motion control instruction is out of range.
Page 368 3 Error Descriptions and Corrections Number of Array Elements in Output Signal Struc- 5401 572C hex Event name Event code ture Variable Out of Range The number of elements in an array in the structure variable that is specified in the Outputs in-out variable Meaning to a motion control instruction is out of range.
Page 369 3 Error Descriptions and Corrections Number of Array Elements in Track Option Struc- 5401572D hex Event name Event code ture Variable Out of Range The number of elements in an array in the structure variable that is specified in the TrackOptions in-out Meaning variable to a motion control instruction is out of range.
Page 370 3 Error Descriptions and Corrections Numbers of Elements in Output Signals and Track 5401 572E hex Event name Event code Option Arrays Not Matched The arrays in the structure variables that are specified for the Outputs and TrackOptions in-out variables Meaning to a motion control instruction do not have the same number of elements.
Page 371 3 Error Descriptions and Corrections Motion Control Instruction Multi-execution Disabled 5401572F hex Event name Event code (Master Axis) Meaning A Master in-out variable that cannot be changed during multi-execution of instructions was changed. PLC Function Module Instruction Detection At instruction Source Source details timing...
Page 372 3 Error Descriptions and Corrections Motion Control Instruction Multi-execution Disabled 5401 5730 hex Event name Event code (Position Type Selection) A ReferenceType in-out variable that cannot be changed during multi-execution of instructions was Meaning changed. PLC Function Module Instruction Detection At instruction Source Source details...
Page 373 3 Error Descriptions and Corrections Same Track Number Setting in Switch Structure 54015731 hex Event name Event code Out of Range The same track number was specified more than the allowable number of times for the TrackNumber in Meaning the Switches in-out variable to a motion control instruction. PLC Function Module Instruction Detection...
Page 374: The Instruction Was Executed For
3 Error Descriptions and Corrections Event name Cannot Write Axis Parameters Event code 5401 573A hex Meaning The instruction was executed for an axis that is not an unused axis. PLC Function Module Instruction Detection At instruction Source Source details timing execution Error attri-...
Page 375: The Parameter Specified For The Axisparameter Input Variable To A Motion Control Instruction Is Outside Of
3 Error Descriptions and Corrections Event name Axis Parameter Setting Out of Range Event code 5401573B hex The parameter specified for the AxisParameter input variable to a motion control instruction is outside of Meaning the valid range. PLC Function Module Instruction Detection At instruction...
Page 376 3 Error Descriptions and Corrections Event name Cam Property Setting Out of Range Event code 5401 573C hex The parameter specified for the CamProperty input variable to a motion control instruction is outside of Meaning the valid range. PLC Function Module Instruction Detection At instruction...
Page 377 3 Error Descriptions and Corrections Event name Cam Node Setting Out of Range Event code 5401573D hex The parameter specified for the CamNodes input variable to a motion control instruction is outside of the Meaning valid range. PLC Function Module Instruction Detection At instruction...
Page 378 3 Error Descriptions and Corrections Event name Incorrect Cam Node Type Specification Event code 5401 573E hex The parameter specified for the CamNodes input variable to a motion control instruction is not an _sMC_- Meaning CAM_NODE array variable. PLC Function Module Instruction Detection At instruction...
Page 379 3 Error Descriptions and Corrections Event name Insufficient Nodes in Cam Table Event code 5401573F hex The array variable of the parameter specified for the CamNodes input variable to a motion control instruc- Meaning tion has a Phase value of 0 for element number 0. PLC Function Module Instruction Detection...
Page 380 3 Error Descriptions and Corrections Cam Node Master Axis Phase Not in Ascending 5401 5740 hex Event name Event code Order The values of Phase in the array variable of the parameter specified for the CamNodes input variable to a Meaning motion control instruction are not in ascending order according to the element numbers.
Page 381 3 Error Descriptions and Corrections Event name Too Many Data Points in Cam Table Event code 54015741 hex The number of generated cam data points exceeded the number of elements in the array in the cam data Meaning variable that is specified for the CamTable input variable to a motion control instruction. PLC Function Module Instruction Detection...
Page 382 3 Error Descriptions and Corrections Event name Cam Table Displacement Overflow Event code 5401 5742 hex Meaning Distance in the generated cam table exceeded the range of REAL data. PLC Function Module Instruction At instruction Detection execution or Source Source details timing during instruc- tion execution...
Page 383 3 Error Descriptions and Corrections Event name Aborted Cam Table Used Event code 54015743 hex A cam data variable that was aborted during generation was specified for the CamTable input variable to Meaning an instruction. PLC Function Module Instruction Detection At instruction Source Source details...
Page 384 3 Error Descriptions and Corrections Event name Execution ID Setting Out of Range Event code 5401 5749 hex Meaning The parameter specified for the ExecID input variable to a motion control instruction is out of range. PLC Function Module Instruction Detection At instruction Source...
Page 385 3 Error Descriptions and Corrections PDS State Transition Command Selection Out of 5401574B hex Event name Event code Range The parameter specified for the TransitionCmd input variable to a motion control instruction is out of Meaning range. PLC Function Module Instruction Detection At instruction...
Page 386 3 Error Descriptions and Corrections Event name Target Position Positive Software Limit Exceeded Event code 5401 6440 hex Meaning The specified position exceeds the positive software limit. PLC Function Module Instruction Detection At instruction Source Source details timing execution Error attri- Observation System Level...
Page 387 3 Error Descriptions and Corrections Event name Target Position Negative Software Limit Exceeded Event code 54016441 hex Meaning The specified position exceeds the negative software limit. PLC Function Module Instruction Detection At instruction Source Source details timing execution Error attri- Observation System Level...
Page 388 3 Error Descriptions and Corrections Event name Command Position Overflow/Underflow Event code 5401 6442 hex Positioning, an instruction in the underflow/overflow direction, or an instruction for which the direction is Meaning not specified was executed when there was an underflow/overflow in the command position. PLC Function Module Instruction Detection...
Page 389 3 Error Descriptions and Corrections Event name Positive Limit Input Event code 54016443 hex Meaning An instruction was executed for a motion in the positive direction when the positive limit input was ON. PLC Function Module Instruction Detection At instruction Source Source details timing...
Page 390 3 Error Descriptions and Corrections Event name Negative Limit Input Event code 5401 6444 hex Meaning An instruction for a motion in the negative direction was executed when the negative limit input was ON. PLC Function Module Instruction Detection At instruction Source Source details timing...
Page 391 3 Error Descriptions and Corrections Event name Servo Main Circuits OFF Event code 54017422 hex An attempt was made to turn ON the Servo when the main circuit power supply to the Servo Drive was Meaning OFF. PLC Function Module Instruction Detection At instruction...
Page 392: Other Troubles And Corrections
3 Error Descriptions and Corrections 3-2-3 Other Troubles and Corrections Security Errors Problem Correction Forgot the Administrator password. You cannot access the Administrator’s password. Always record the Administrator password so that you do not for- get it. Cannot release the operation lock with Log in with verification authority that is equal to or higher the Sysmac Studio.
Page 393 3 Error Descriptions and Corrections Problem Correction I do not know how to change the user The user program execution ID cannot be changed or program execution ID. deleted after it is set. I forgot the user program execution ID There is no way to access the user program execution ID assigned to user program.
Page 394: Errors In The Motion Control Function Module
3 Error Descriptions and Corrections Errors in the Motion Control Function Module The section provides tables of the errors (events) that can occur in the Motion Control Function Module. They are divided into the following functional classifications. • General motion control •...
Page 395 3 Error Descriptions and Corrections Level Event code Event name Meaning Assumed cause Reference Obs Info 34640000 hex Network The network config- • The EtherCAT network configu- page 3-355 Configura- uration information ration information is not regis- tion Informa- is not registered for tered for the slave to which the tion Missing the slave to which...
Page 396 3 Error Descriptions and Corrections Level Event code Event name Meaning Assumed cause Reference Obs Info 64490000 hex Immediate The immediate stop • An immediate stop input signal page 3-360 Stop Input input turned ON. was detected. • The immediate stop input signal is not connected correctly or the logic setting for the immedi- ate stop input is wrong.
Page 397: Event Code
3 Error Descriptions and Corrections Level Event code Event name Meaning Assumed cause Reference Obs Info 74230000 hex Interrupt An interrupt input • The latch enabled range speci- page 3-366 Feeding was not received fication is invalid. Interrupt Sig- during execution of •...
Page 398 3 Error Descriptions and Corrections Level Event code Event name Meaning Assumed cause Reference Obs Info 74290000 hex Home The home input and • The wiring of the home input page 3-371 Input/Hom- the limit signal in signal or limit signal is incorrect. ing Opposite the direction oppo- •...
Page 399 10 seconds for three consecutive periods after a command veloc- ity of 0 was output. • For an OMRON 1S-series Servo Drive or G5-series Servo Drive, the actual current veloc- ity was not reduced to 10% or...
Page 400 3 Error Descriptions and Corrections Level Event code Event name Meaning Assumed cause Reference Obs Info 743A0000 hex Master Axis The synchronized • EtherCAT process data com- page 3-379 Position control instruction munications are not established Read Error was not executed for the master axis of the syn- because an error chronized control instruction or...
Page 401 3 Error Descriptions and Corrections Level Event code Event name Meaning Assumed cause Reference Obs Info 64500000 hex Positive The torque com- • The torque command value page 3-383 Torque Warn- mand value exceeded the positive torque exceeded the posi- warning value.
Page 402 • A motion control instruction that specifies phase Z (_mcEnco- derMark) as the trigger condi- tions was executed for an axis that is mapped to an OMRON GX-EC02 EtherCAT Encoder slave. 54200000 hex Electronic The parameter •...
Page 403 3 Error Descriptions and Corrections Level Event code Event name Meaning Assumed cause Reference Obs Info 54250000 hex Jerk Setting The parameter • Instruction input parameter page 3-393 Out of Range specified for the exceeded the valid range of the Jerk input variable input variable.
Page 404 3 Error Descriptions and Corrections Level Event code Event name Meaning Assumed cause Reference Obs Info 54300000 hex Position Type The parameter • Instruction input parameter page 3-398 Selection Out specified for the exceeded the valid range of the of Range ReferenceType input variable.
Page 405 3 Error Descriptions and Corrections Level Event code Event name Meaning Assumed cause Reference Obs Info 54390000 hex Incorrect The parameter • Something other than a cam page 3-403 Cam Table specified for the data variable was specified for Specification CamTable input the CamTable input variable to variable to a motion...
Page 406 3 Error Descriptions and Corrections Level Event code Event name Meaning Assumed cause Reference Obs Info 543F 0000 hex Multi-axes A multi-axes coordi- • A multi-axes coordinated con- page 3-408 Coordinated nated control trol instruction was executed for Control instruction was exe- an axes group that was in a Instruction cuted for an axes...
Page 407 3 Error Descriptions and Corrections Level Event code Event name Meaning Assumed cause Reference Obs Info 54450000 hex Insufficient There is not suffi- • There was not sufficient travel page 3-414 Travel Dis- cient travel distance distance to accelerate the cur- tance to to accelerate or rent command to the transit...
Page 408 3 Error Descriptions and Corrections Level Event code Event name Meaning Assumed cause Reference Obs Info 544D 0000 hex Stop Method The parameter • Instruction input parameter page 3-418 Selection Out specified for the exceeded the valid range of the of Range StopMode input input variable.
Page 409 3 Error Descriptions and Corrections Level Event code Event name Meaning Assumed cause Reference Obs Info 54550000 hex Motion Con- An attempt was • An input variable that cannot be page 3-423 trol Instruc- made to change the changed for re-execution was tion Re- parameter for the changed.
Page 410 3 Error Descriptions and Corrections Level Event code Event name Meaning Assumed cause Reference Obs Info 545B0000 hex Motion Con- An attempt was • A parameter for an input vari- page 3-427 trol Instruc- made to change the able that cannot be changed for tion Re- parameter for the re-execution was changed.
Page 411 3 Error Descriptions and Corrections Level Event code Event name Meaning Assumed cause Reference Obs Info 54620000 hex Illegal Mas- The axis that is • An axis does not exist for the page 3-431 ter Axis specified for the variable specified for the Mas- Specification Master input vari- ter input variable to the instruc-...
Page 412 3 Error Descriptions and Corrections Level Event code Event name Meaning Assumed cause Reference Obs Info 54670000 hex Motion Con- An attempt was • A parameter for an input vari- page 3-435 trol Instruc- made to change the able that cannot be changed for tion Re- ReferenceType re-execution was changed.
Page 413 3 Error Descriptions and Corrections Level Event code Event name Meaning Assumed cause Reference Obs Info 546E0000 hex Duplicate The same latch ID • The same latch ID is used page 3-439 Latch ID for was specified for simultaneously for more than Trigger Input more than one one of the following instruc-...
Page 414 3 Error Descriptions and Corrections Level Event code Event name Meaning Assumed cause Reference Obs Info 54780000 hex Target Posi- The parameter • Instruction input parameter page 3-443 tion Setting specified for the exceeded the valid range of the Out of Range Position input vari- input variable.
Page 415 3 Error Descriptions and Corrections Level Event code Event name Meaning Assumed cause Reference Obs Info 547F 0000 hex Auxil- The values of the • The parameters for the Auxil- page 3-447 iary/Slave parameters for the iary and Slave input variables Axis Num- Auxiliary and Slave to the instruction are not in...
Page 416 3 Error Descriptions and Corrections Level Event code Event name Meaning Assumed cause Reference Obs Info 54890000 hex Border The parameter • The value of AutPoint page 3-451 Point/Center specified for the exceeded signed 40-bit data Posi- AuxPoint input vari- when converted to pulses for tion/Radius able to a motion...
Page 417 3 Error Descriptions and Corrections Level Event code Event name Meaning Assumed cause Reference Obs Info 54920000 hex Enable Exter- _mcImmediateStop • _mcImmediateStop was speci- page 3-456 nal Latch was specified for fied for the StopMode input Instruction the StopMode input variable when the MC_Touch- Execution variable when the...
Page 418 3 Error Descriptions and Corrections Level Event code Event name Meaning Assumed cause Reference Obs Info 549B0000 hex Auxiliary Axis The parameter • Instruction input parameter page 3-460 Position Type specified for the exceeded the valid range of the Selection Out ReferenceTypeAux- input variable.
Page 419 3 Error Descriptions and Corrections Level Event code Event name Meaning Assumed cause Reference Obs Info 57200000 hex Motion Con- The motion control • The MC_ChangeAxisUse page 3-464 trol Parame- parameter settings (Change Axis Use) instruction ter Setting for the axis that was was used to change an unused Error When changed to a used...
Page 420 3 Error Descriptions and Corrections Level Event code Event name Meaning Assumed cause Reference Obs Info 573C 0000 hex • The parameter specified for the page 3-471 The parameter CamProperty input variable to Property specified for the the instruction is out of range Setting Out of CamProperty input for the input variable.
Page 421 3 Error Descriptions and Corrections Level Event code Event name Meaning Assumed cause Reference Obs Info 57430000 hex • A cam data variable that was page 3-476 Aborted Cam A cam data variable aborted during generation due Table Used that was aborted to an error in the MC_Gener- during generation ateCamTable (Generate Cam...
Page 422 3 Error Descriptions and Corrections Level Event code Event name Meaning Assumed cause Reference Obs Info 64420000 hex Command Positioning, an • One of the following was exe- page 3-480 Position instruction in the cuted when there was a com- Over- underflow/overflow mand position...
Page 423 3 Error Descriptions and Corrections Level Event code Event name Meaning Assumed cause Reference Obs Info 57250000 hex Switch Struc- The value of • The value of the member of the page 3-485 ture Last ON LastOnPosition that structure variable that was Position Set- is specified in the specified for the in-out variable...
Page 424 3 Error Descriptions and Corrections Level Event code Event name Meaning Assumed cause Reference Obs Info 572D 0000 hex Number of The number of ele- • The number of elements in an page 3-489 Array Ele- ments in an array in array of the structure variable ments in the structure vari-...
Page 425: Error Descriptions
Name defined None variables Assumed cause Correction Prevention Cause and An error occurred in the software. Contact your OMRON represen- None correction tative. Attached information 1: System information Attached information 2: System information Attached information Attached information 3: System information...
Page 426 3 Error Descriptions and Corrections Event name Absolute Encoder Home Offset Read Error Event code 1460 0000 hex Meaning The absolute encoder current position that is retained during power interruptions was lost. Motion Control Function Module MC Common At power ON, Detection at Controller Source...
Page 427 3 Error Descriptions and Corrections Event name Motion Control Parameter Setting Error Event code 14610000 hex Meaning The MC parameters that were saved in non-volatile memory are missing. Motion Control Function Module MC common At power ON, Detection at Controller Source Source details timing...
Page 428 3 Error Descriptions and Corrections Event name Cam Data Read Error Event code 1462 0000 hex Meaning The cam data that was saved in non-volatile memory is missing. Motion Control Function Module MC Common At power ON, Detection at Controller Source Source details timing...
Page 429 3 Error Descriptions and Corrections Event name Required Process Data Object Not Set Event code 34600000 hex Meaning The object that is required for the axis type is not allocated to PDO. Motion Control Function Module MC Common At power ON, Detection at Controller Source...
Page 430 3 Error Descriptions and Corrections Event name Axis Slave Disabled Event code 3463 0000 hex Meaning The slave to which the axis is assigned is disabled. Motion Control Function Module MC Common At power ON, Detection at Controller Source Source details timing reset, or when downloading...
Page 431 3 Error Descriptions and Corrections Network Configuration Information Missing for Axis 34640000 hex Event name Event code Slave Meaning The network configuration information is not registered for the slave to which the axis is assigned. Motion Control Function Module MC Common At power ON, at Controller reset, when...
Page 432 3 Error Descriptions and Corrections Event name Motion Control Period Exceeded Event code 7420 0000 hex Meaning Processing for the primary periodic task was not finished within two control periods. Motion Control Function Module MC Common Detection Continuously Source Source details timing Error attri- Partial fault...
Page 433 3 Error Descriptions and Corrections Event name Cam Table Data Error during Cam Motion Event code 54770000 hex Meaning The phases are not in ascending order in the cam table. Motion Control Function Module Axis Detection During instruc- Source Source details timing tion execution Error attri-...
Page 434 3 Error Descriptions and Corrections Event name Axes Group Immediate Stop Instruction Executed Event code 5486 0000 hex Meaning An Axes Group Immediate Stop (MC_GroupImmediateStop) instruction was executed. Motion Control Function Module Axes group Detection At instruction Source Source details timing execution Error attri-...
Page 435 3 Error Descriptions and Corrections Event name Negative Software Limit Exceeded Event code 64460000 hex Meaning The position exceeded the negative software limit while the axis is in motion. Motion Control Function Module Axis Detection During instruc- Source Source details timing tion execution Error attri-...
Page 436 3 Error Descriptions and Corrections Event name Following Error Limit Exceeded Event code 6448 0000 hex The error between the command current position and actual current value exceeded the Following Error Meaning Over Limit Value. Motion Control Function Module Axis Detection During instruc- Source...
Page 437 3 Error Descriptions and Corrections Event name Positive Limit Input Detected Event code 644A0000 hex Meaning The positive limit input turned ON. Motion Control Function Module Axis Detection Continuously Source Source details timing Error attri- Minor fault Error reset System Level Recovery Log category...
Page 438 3 Error Descriptions and Corrections Event name Negative Limit Input Detected Event code 644B0000 hex Meaning The negative limit input turned ON. Motion Control Function Module Axis Detection Continuously Source Source details timing Error attri- Minor fault Error reset System Level Recovery Log category...
Page 439 3 Error Descriptions and Corrections Event name Illegal Following Error Event code 64560000 hex The difference between the command position and the actual current position exceeds the range of 30-bit Meaning data when converted to pulses. Motion Control Function Module Axis Detection Continuously...
Page 440 3 Error Descriptions and Corrections Absolute Encoder Current Position Calculation 6458 0000 hex Event name Event code Failed It was not possible to correctly restore the current position from the absolute encoder information that was Meaning saved when power was interrupted. Motion Control Function Module Axis At power ON,...
Page 441 3 Error Descriptions and Corrections Event name Home Undefined during Coordinated Motion Event code 64590000 hex Meaning Home of the logical axis became undefined during axes group motion or while decelerating to a stop. Motion Control Function Module Axes group Detection During instruc- Source...
Page 442 3 Error Descriptions and Corrections Event name Interrupt Feeding Interrupt Signal Missing Event code 7423 0000 hex Meaning An interrupt input was not received during execution of an MC_MoveFeed (Interrupt Feeding) instruction. Motion Control Function Module Axis Detection During instruc- Source Source details timing...
Page 443 3 Error Descriptions and Corrections Event name Homing Opposite Direction Limit Input Detected Event code 74240000 hex Meaning The limit signal in the direction opposite to the homing direction was detected during a homing operation. Motion Control Function Module Axis Detection During instruc- Source...
Page 444 3 Error Descriptions and Corrections Event name Homing Direction Limit Input Detected Event code 7425 0000 hex Meaning The limit signal in the homing direction was detected during a homing operation. Motion Control Function Module Axis Detection During instruc- Source Source details timing tion execution...
Page 445 3 Error Descriptions and Corrections Home Proximity/Homing Opposite Direction Limit 74270000 hex Event name Event code Input Detected The home proximity input and the limit signal in the direction opposite to the homing direction were Meaning detected during a homing operation. Motion Control Function Module Axis Detection...
Page 446 3 Error Descriptions and Corrections Home Proximity/Homing Direction Limit Input 7428 0000 hex Event name Event code Detected The home proximity input and the limit signal in the homing direction were detected at the same time Meaning during a homing operation. Motion Control Function Module Axis Detection...
Page 447 3 Error Descriptions and Corrections Home Input/Homing Opposite Direction Limit Input 74290000 hex Event name Event code Detected The home input and the limit signal in the direction opposite to the homing direction were detected at the Meaning same time during a homing operation. Motion Control Function Module Axis Detection...
Page 448 3 Error Descriptions and Corrections Event name Home Input/Homing Direction Limit Input Detected Event code 742A0000 hex The home input and the limit signal in the homing direction were detected at the same time during a hom- Meaning ing operation. Motion Control Function Module Axis Detection...
Page 449 3 Error Descriptions and Corrections Event name No Home Input Event code 742C0000 hex There was no home signal input during the homing operation. Or, a limit signal was detected before there Meaning was a home input. Motion Control Function Module Axis Detection During instruc-...
Page 450 3 Error Descriptions and Corrections Event name Slave Error Detected Event code 742F 0000 hex Meaning An error was detected for the EtherCAT slave or NX Unit that is allocated to an axis. Motion Control Function Module Axis Detection Continuously Source Source details timing...
Page 451 3 Error Descriptions and Corrections Event name MC Common Error Occurrence Event code 74330000 hex Meaning An MC common error occurred. Motion Control Function Module Axis Detection Continuously Source Source details timing Error attri- Minor fault Error reset System Level Recovery Log category butes...
Page 452 3 Error Descriptions and Corrections Event name Latch Position Underflow Event code 7435 0000 hex An underflow occurred for the latched position for the MC_TouchProbe (Enable External Latch) instruc- Meaning tion. Motion Control Function Module Axis Detection During instruc- Source Source details timing tion execution...
Page 453 3 Error Descriptions and Corrections Event name Slave Disconnection during Servo ON Event code 74370000 hex One of the following occurred while the Servo was ON for the EtherCAT slave or NX Unit that is allocated to an axis. • Disconnection or replacement Meaning •...
Page 454 10 sec- onds for three consecutive peri- ods after a command velocity of 0 was output. For an OMRON 1S-series Servo Drive or G5-series Servo Drive, the actual current velocity was Cause and not reduced to 10% or less of the...
Page 455 3 Error Descriptions and Corrections Event name Master Axis Position Read Error Event code 743A0000 hex The synchronized control instruction was not executed because an error occurred in the position of the Meaning master axis of the synchronized control instruction. Motion Control Function Module Axis At or during...
Page 456 3 Error Descriptions and Corrections Event name Auxiliary Axis Position Read Error Event code 743B0000 hex The synchronized control instruction was not executed because an error occurred in the position of the Meaning auxiliary axis of the synchronized control instruction. Motion Control Function Module Axis At or during...
Page 457 3 Error Descriptions and Corrections Event name EtherCAT Slave Communications Error Event code 84400000 hex Meaning A communications error occurred for the EtherCAT slave or NX Unit that is allocated to an axis. Motion Control Function Module Axis Detection Continuously Source Source details timing...
Page 458 3 Error Descriptions and Corrections Event name Velocity Warning Event code 644D 0000 hex Meaning The command velocity exceeded the velocity warning value. Motion Control Function Module Axis/axes Detection During instruc- Source Source details group timing tion execution Error attri- Observation System Level...
Page 459 3 Error Descriptions and Corrections Event name Deceleration Warning Event code 644F 0000 hex Meaning The command deceleration exceeded the deceleration warning value. Motion Control Function Module Axis/axes Detection During instruc- Source Source details group timing tion execution Error attri- Observation System Level...
Page 460 3 Error Descriptions and Corrections Event name Negative Torque Warning Event code 6451 0000 hex Meaning The torque command value exceeded the negative torque warning value. Motion Control Function Module Axis Detection During instruc- Source Source details timing tion execution Error attri- Observation System...
Page 461 3 Error Descriptions and Corrections Event name Command Position Underflow Event code 64530000 hex Meaning The number of pulses for the command position exceeded the valid range. (It underflowed.) Motion Control Function Module Axis Detection Continuously Source Source details timing Error attri- Observation System...
Page 462 3 Error Descriptions and Corrections Event name Actual Position Underflow Event code 6455 0000 hex Meaning The number of pulses for the actual position underflowed. Motion Control Function Module Axis Detection Continuously Source Source details timing Error attri- Observation System Level Recovery Log category...
Page 463 3 Error Descriptions and Corrections Event name Cannot Execute Save Cam Table Instruction Event code 743C0000 hex Meaning You cannot save a cam table to a file when non-volatile memory is being accessed by another operation. Motion Control Function Module MC Common Detection At instruction...
Page 464 3 Error Descriptions and Corrections Notice of Insufficient Travel Distance to Achieve 9420 0000 hex Event name Event code Blending Transit Velocity There is not sufficient travel distance to accelerate or decelerate to the transit velocity during blending Meaning operation. Motion Control Function Module Axis/axes At multi-execu-...
Page 465 Attached information 1: Slave error code information For an OMRON 1S-series Servo Drive or G5-series Servo Drive, the error code (the main part of the error display number) from the Servo Drive is included in the lower two digits of the attached information.
Page 466 OMRON GX-EC02 Ether- OMRON GX-EC02 Ether- mapped to an OMRON GX- CAT Encoder slave. CAT Encoder slave. EC02 EtherCAT Encoder slave.
Page 467 3 Error Descriptions and Corrections Electronic Gear Ratio Numerator Setting Out of 54200000 hex Event name Event code Range The parameter specified for the RatioNumerator input variable to a motion control instruction is out of Meaning range. Motion Control Function Module Axis Detection At instruction...
Page 468 3 Error Descriptions and Corrections Event name Target Velocity Setting Out of Range Event code 5422 0000 hex Meaning The parameter specified for the Velocity input variable to a motion control instruction is out of range. Motion Control Function Module Axis/axes Detection At instruction...
Page 469 3 Error Descriptions and Corrections Event name Deceleration Setting Out of Range Event code 54240000 hex Meaning The parameter specified for the Deceleration input variable to a motion control instruction is out of range. Motion Control Function Module Axis/axes Detection At instruction Source Source details...
Page 470 3 Error Descriptions and Corrections Event name Torque Ramp Setting Out of Range Event code 5427 0000 hex Meaning The parameter specified for the TorqueRamp input variable to a motion control instruction is out of range. Motion Control Function Module Axis Detection At instruction...
Page 471 3 Error Descriptions and Corrections Event name Slave Coefficient Scaling Out of Range Event code 54290000 hex Meaning The parameter specified for the SlaveScaling input variable to a motion control instruction is out of range. Motion Control Function Module Axis Detection At instruction Source...
Page 472 3 Error Descriptions and Corrections Event name Buffer Mode Selection Out of Range Event code 542B0000 hex Meaning The parameter specified for the BufferMode input variable to a motion control instruction is out of range. Motion Control Function Module Axis/axes Detection At instruction Source...
Page 473 3 Error Descriptions and Corrections Event name Circular Interpolation Mode Selection Out of Range Event code 542D0000 hex Meaning The parameter specified for the CircMode input variable to a motion control instruction is out of range. Motion Control Function Module Axes group Detection At instruction...
Page 474 3 Error Descriptions and Corrections Event name Path Selection Out of Range Event code 542F 0000 hex Meaning The parameter specified for the PathChoice input variable to a motion control instruction is out of range. Motion Control Function Module Axes group Detection At instruction Source...
Page 475 3 Error Descriptions and Corrections Event name Travel Mode Selection Out of Range Event code 54310000 hex Meaning The parameter specified for the MoveMode input variable to a motion control instruction is out of range. Motion Control Function Module Axis/axes Detection At instruction Source...
Page 476 3 Error Descriptions and Corrections Event name Transition Mode Selection Out of Range Event code 5432 0000 hex The parameter specified for the TransitionMode input variable to a motion control instruction is out of Meaning range. Motion Control Function Module Axes group Detection At instruction...
Page 477 3 Error Descriptions and Corrections Event name Combine Mode Selection Out of Range Event code 54340000 hex The parameter specified for the CombineMode input variable to a motion control instruction is out of Meaning range. Motion Control Function Module Axis Detection At instruction Source...
Page 478 3 Error Descriptions and Corrections Event name Master and Slave Defined as Same Axis Event code 5436 0000 hex Meaning The same axis is specified for the Master and Slave input variables to a motion control instruction. Motion Control Function Module MC common or Detection At instruction...
Page 479 3 Error Descriptions and Corrections Master/Slave Axis Numbers Not in Ascending 54380000 hex Event name Event code Order The axis numbers specified for the Master and Slave input variables to a motion control instruction are not Meaning in ascending order. Motion Control Function Module Axis Detection...
Page 480 3 Error Descriptions and Corrections Event name Synchronization Stopped Event code 543A0000 hex A synchronized control motion control instruction was executed, but conditions required for execution Meaning were not met. Motion Control Function Module Axis Detection At instruction Source Source details timing execution Error attri-...
Page 481 3 Error Descriptions and Corrections Event name Motion Control Instruction Re-execution Disabled Event code 543B0000 hex Meaning An attempt was made to re-execute a motion control instruction that cannot be re-executed. Motion Control Function Module MC common, At instruction Detection Source Source details axis, or axes...
Page 482 3 Error Descriptions and Corrections Event name Motion Control Instruction Multi-execution Disabled Event code 543C 0000 hex Multiple functions that cannot be executed simultaneously were executed for the same target (MC com- Meaning mon, axis, or axes group). Motion Control Function Module MC common, At multi-execu- Detection...
Page 483 3 Error Descriptions and Corrections Event name Instruction Not Allowed for Encoder Axis Type Event code 543D0000 hex Meaning An operation instruction was executed for an encoder axis. Motion Control Function Module Axis Detection At instruction Source Source details timing execution Error attri- Minor fault...
Page 484 3 Error Descriptions and Corrections Multi-axes Coordinated Control Instruction Exe- 543F 0000 hex Event name Event code cuted for Disabled Axes Group A multi-axes coordinated control instruction was executed for an axes group that was in the Axes Group Meaning Disabled state.
Page 485 3 Error Descriptions and Corrections Event name Axes Group Cannot Be Enabled Event code 54400000 hex Meaning Execution of the MC_GroupEnable (Enable Axes Group) instruction failed. Motion Control Function Module Axes group Detection At instruction Source Source details timing execution Error attri- Minor fault Error reset...
Page 486 3 Error Descriptions and Corrections Impossible Axis Operation Specified when the 5441 0000 hex Event name Event code Servo is OFF Meaning An operation instruction was executed for an axis for which the Servo is OFF. Motion Control Function Module Axis/axes Detection At instruction...
Page 487 3 Error Descriptions and Corrections Event name Composition Axis Stopped Error Event code 54420000 hex A motion instruction was executed for an axes group while the MC_Stop instruction was being executed Meaning for a composition axis. Motion Control Function Module Axes group Detection At instruction...
Page 488 3 Error Descriptions and Corrections Motion Control Instruction Multi-execution Buffer 5443 0000 hex Event name Event code Limit Exceeded The number of motion control instructions that is buffered for Buffered or Blending Buffer Modes Meaning exceeded the buffer limit. Motion Control Function Module Axis/axes Detection Controller...
Page 489 3 Error Descriptions and Corrections Event name Insufficient Travel Distance Event code 54440000 hex The specified motion cannot be executed for the deceleration rate or acceleration rate that was specified Meaning for multi-execution or re-execution of a positioning instruction. Motion Control Function Module Axis/axes Detection At instruction...
Page 490 3 Error Descriptions and Corrections Insufficient Travel Distance to Achieve Blending 5445 0000 hex Event name Event code Transit Velocity Meaning There is not sufficient travel distance to accelerate or decelerate to the transit velocity. Motion Control Function Module Axis/axes At multi-execu- Detection Source...
Page 491 3 Error Descriptions and Corrections Positioning Gear Operation Insufficient Target 54470000 hex Event name Event code Velocity For the MC_GearInPos (Positioning Gear Operation) instruction, the target velocity of the slave axis is too Meaning small to achieve the required velocity. Motion Control Function Module Axis Detection...
Page 492 3 Error Descriptions and Corrections Same Start Point and End Point for Circular Interpo- 5448 0000 hex Event name Event code lation The start point and end point were the same when the radius method was specified for the MC_MoveCir- Meaning cular2D (Circular 2D Interpolation) instruction.
Page 493 3 Error Descriptions and Corrections Circular Interpolation Center Specification Position 54490000 hex Event name Event code Out of Range The position specified for the center point exceeded the allowed range when the center method was spec- Meaning ified for the MC_MoveCircular2D (Circular 2D Interpolation) instruction. Motion Control Function Module Axes group Detection...
Page 494 3 Error Descriptions and Corrections Event name Parameter Selection Out of Range Event code 544C 0000 hex The parameter specified for the ParameterNumber input variable to a motion control instruction is out of Meaning range. Motion Control Function Module MC Common Detection At instruction Source...
Page 495 3 Error Descriptions and Corrections Latch ID Selection Out of Range for Trigger Input 544E0000 hex Event name Event code Condition The parameter specified for the TriggerInput::LatchID input variable to a motion control instruction is out of Meaning range. Motion Control Function Module Axis Detection At instruction...
Page 496 3 Error Descriptions and Corrections Trigger Input Condition Mode Selection Out of 5450 0000 hex Event name Event code Range The parameter specified for the TriggerInput:: Mode input variable to a motion control instruction is out of Meaning range. Motion Control Function Module Axis Detection At instruction...
Page 497 3 Error Descriptions and Corrections Motion Control Instruction Re-execution Disabled 54530000 hex Event name Event code (Axis Specification) An attempt was made to change the parameter for the Axis input variable when re-executing a motion Meaning control instruction. (This input variable cannot be changed when re-executing an instruction.) Motion Control Function Module Axis Detection...
Page 498 3 Error Descriptions and Corrections Motion Control Instruction Re-execution Disabled 5454 0000 hex Event name Event code (Buffer Mode Selection) An attempt was made to change the parameter for the BufferMode input variable when re-executing a Meaning motion control instruction. (This input variable cannot be changed when re-executing an instruction.) Motion Control Function Module Axis/axes Detection...
Page 499 3 Error Descriptions and Corrections Motion Control Instruction Re-execution Disabled 54550000 hex Event name Event code (Direction Selection) An attempt was made to change the parameter for the Direction input variable when re-executing a Meaning motion control instruction. (This input variable cannot be changed when re-executing an instruction.) Motion Control Function Module Axis Detection...
Page 500 3 Error Descriptions and Corrections Motion Control Instruction Re-execution Disabled 5457 0000 hex Event name Event code (Axes Group Specification) An attempt was made to change the parameter for the AxesGroup input variable when re-executing a Meaning motion control instruction. (This input variable cannot be changed when re-executing an instruction.) Motion Control Function Module Axes group Detection...
Page 501 3 Error Descriptions and Corrections Motion Control Instruction Re-execution Disabled 54580000 hex Event name Event code (Jerk Setting) An attempt was made to change the parameter for the Jerk input variable when re-executing a motion Meaning control instruction. (This input variable cannot be changed when re-executing an instruction.) Motion Control Function Module Axis/axes Detection...
Page 502 3 Error Descriptions and Corrections Motion Control Instruction Re-execution Disabled 5459 0000 hex Event name Event code (Master Axis) An attempt was made to change the parameter for the Master input variable when re-executing a motion Meaning control instruction. (This input variable cannot be changed when re-executing an instruction.) Motion Control Function Module Axis Detection...
Page 503 3 Error Descriptions and Corrections Motion Control Instruction Re-execution Disabled 545B0000 hex Event name Event code (MasterScaling) An attempt was made to change the parameter for the MasterScaling input variable when re-executing a Meaning motion control instruction. (This input variable cannot be changed when re-executing an instruction.) Motion Control Function Module Axis Detection...
Page 504 3 Error Descriptions and Corrections Motion Control Instruction Re-execution Disabled 545D 0000 hex Event name Event code (Continuous) An attempt was made to change the parameter for the Continuous input variable when re-executing a Meaning motion control instruction. (This input variable cannot be changed when re-executing an instruction.) Motion Control Function Module Axis Detection...
Page 505 3 Error Descriptions and Corrections Event name Illegal Auxiliary Axis Specification Event code 545F 0000 hex Meaning The axis specified for the Auxiliary input variable to a motion control instruction does not exist. Motion Control Function Module Axis Detection At instruction Source Source details timing...
Page 506 3 Error Descriptions and Corrections Event name Illegal Axes Group Specification Event code 5461 0000 hex The axes group specified for the AxesGroup input variable to a motion control instruction does not exist or Meaning is not a used group. Motion Control Function Module MC Common Detection...
Page 507 3 Error Descriptions and Corrections Event name Illegal Master Axis Specification Event code 54620000 hex Meaning The axis that is specified for the Master input variable to a motion control instruction is not correct. Motion Control Function Module MC common or Detection At instruction Source...
Page 508 3 Error Descriptions and Corrections Motion Control Instruction Re-execution Disabled 5463 0000 hex Event name Event code (SlaveOffset) An attempt was made to change the SlaveOffset input variable when re-executing a motion control Meaning instruction. (This input variable cannot be changed when re-executing an instruction.) Motion Control Function Module Axis Detection...
Page 509 3 Error Descriptions and Corrections Motion Control Instruction Re-execution Disabled 54650000 hex Event name Event code (StartPosition) An attempt was made to change the StartPosition input variable when re-executing a motion control Meaning instruction. (This input variable cannot be changed when re-executing an instruction.) Motion Control Function Module Axis Detection...
Page 510 3 Error Descriptions and Corrections Event name Instruction Execution Error with Undefined Home Event code 5466 0000 hex Meaning High-speed homing or an interpolation instruction was executed when home was undefined. Motion Control Function Module Axis/axes Detection At instruction Source Source details group timing...
Page 511 3 Error Descriptions and Corrections Motion Control Instruction Re-execution Disabled 54670000 hex Event name Event code (Position Type) An attempt was made to change the ReferenceType input variable when re-executing a motion control Meaning instruction. (This input variable cannot be changed when re-executing an instruction.) Motion Control Function Module Axis Detection...
Page 512 3 Error Descriptions and Corrections Event name First Position Setting Out of Range Event code 5469 0000 hex Meaning The parameter specified for the FirstPosition input variable to a motion control instruction is out of range. Motion Control Function Module Axis Detection At instruction...
Page 513 3 Error Descriptions and Corrections Illegal First/Last Position Size Relationship (Linear 546B0000 hex Event name Event code Mode) The parameter specified for the LastPosition input variable to a motion control instruction is smaller than Meaning the parameter specified for the FirstPosition input variable. Motion Control Function Module Axis Detection...
Page 514 3 Error Descriptions and Corrections Event name Slave Sync Start Position Setting Out of Range Event code 546D 0000 hex The parameter specified for the SlaveSyncPosition input variable to a motion control instruction is out of Meaning range. Motion Control Function Module Axis Detection At instruction...
Page 515 3 Error Descriptions and Corrections Event name Duplicate Latch ID for Trigger Input Condition Event code 546E0000 hex Meaning The same latch ID was specified for more than one motion control instruction. Motion Control Function Module Axis Detection At instruction Source Source details timing...
Page 516 3 Error Descriptions and Corrections Event name Jerk Override Factor Out of Range Event code 546F 0000 hex Meaning The parameter specified for the JerkFactor input variable to a motion control instruction is out of range. Motion Control Function Module Axis/axes Detection At instruction...
Page 517 3 Error Descriptions and Corrections Event name First Position Method Specification Out of Range Event code 54710000 hex Meaning The parameter specified for the StartMode input variable to a motion control instruction is out of range. Motion Control Function Module Axis Detection At instruction...
Page 518 3 Error Descriptions and Corrections Event name Unused Axis Specification for Auxiliary Axis Event code 5474 0000 hex Meaning The axis specified for the Auxiliary input variable to a motion control instruction is an unused axis. Motion Control Function Module Axis Detection At instruction...
Page 519 3 Error Descriptions and Corrections Event name Position Gear Master Axis Zero Velocity Event code 54760000 hex Meaning The velocity of the master axis was zero when a motion control instruction was started. Motion Control Function Module Axis Detection At instruction Source Source details timing...
Page 520 3 Error Descriptions and Corrections Event name Travel Distance Out of Range Event code 5479 0000 hex The parameter that was specified for the Distance input variable to a motion control instruction is out of Meaning range or the target position with the value of Distance added is out of range. Motion Control Function Module Axis/axes Detection...
Page 521 3 Error Descriptions and Corrections Cam Master Axis Following First Position Setting 547B0000 hex Event name Event code Out of Range The parameter specified for the MasterStartDistance input variable to a motion control instruction is out of Meaning range. Motion Control Function Module Axis Detection At instruction...
Page 522 3 Error Descriptions and Corrections Event name Circular Interpolation Radius Overflow Event code 547D 0000 hex For the MC_MoveCircular2D (Circular 2D Interpolation) instruction, the radius of the circle exceeded the Meaning maximum value for the border point or center specification method. Motion Control Function Module Axes group Detection...
Page 523 3 Error Descriptions and Corrections Event name Circular Interpolation Setting Out of Range Event code 547E0000 hex Meaning The parameter specified for the CircAxes input variable to a motion control instruction is out of range. Motion Control Function Module Axes group Detection At instruction Source...
Page 524 3 Error Descriptions and Corrections Cam Table Property Ascending Data Error at 5480 0000 hex Event name Event code Update A phase that was not in ascending order was found during calculating the number of valid data. Or, after Meaning calculations, the number of valid data is 0.
Page 525 3 Error Descriptions and Corrections Event name Master Travel Distance Specification Out of Range Event code 54820000 hex The parameter specified for the MasterDistance input variable to a motion control instruction is out of Meaning range. Motion Control Function Module Axis Detection At instruction...
Page 526 3 Error Descriptions and Corrections Master Distance in Deceleration Specification Out 5484 0000 hex Event name Event code of Range The parameter specified for the MasterDistanceDEC input variable to a motion control instruction is out of Meaning range. Motion Control Function Module Axis Detection At instruction...
Page 527 3 Error Descriptions and Corrections Event name Permitted Following Error Out of Range Event code 54880000 hex The parameter specified for the PermittedDeviation input variable to a motion control instruction is out of Meaning range. Motion Control Function Module MC Common Detection At instruction Source...
Page 528 3 Error Descriptions and Corrections Event name End Point Specification Out of Range Event code 548A0000 hex Meaning The parameter specified for the EndPoint input variable to a motion control instruction is out of range. Motion Control Function Module Axes group Detection At instruction Source...
Page 529 3 Error Descriptions and Corrections Event name Phase Shift Amount Out of Range Event code 548C0000 hex Meaning The parameter specified for the PhaseShift input variable to a motion control instruction is out of range. Motion Control Function Module Axis Detection At instruction Source...
Page 530 3 Error Descriptions and Corrections Event name Auxiliary and Slave Defined as Same Axis Event code 548E0000 hex Meaning The same axis is specified for the Auxiliary and Slave input variables to a motion control instruction. Motion Control Function Module Axis Detection At instruction...
Page 531 3 Error Descriptions and Corrections Event name Cam Transition Specification Out of Range Event code 54900000 hex The parameter specified for the CamTransition input variable to a motion control instruction is out of Meaning range. Motion Control Function Module Axis Detection At instruction Source...
Page 532 3 Error Descriptions and Corrections Enable External Latch Instruction Execution Dis- 5492 0000 hex Event name Event code abled _mcImmediateStop was specified for the StopMode input variable when the MC_TouchProbe (Enable Meaning External Latch) instruction was executed in Drive Mode for an encoder axis. Motion Control Function Module Axis Detection...
Page 533 3 Error Descriptions and Corrections Event name Slave Axis Offset Out of Range Event code 54940000 hex Meaning The parameter specified for the SlaveOffset input variable to a motion control instruction is out of range. Motion Control Function Module Axis Detection At instruction Source...
Page 534 3 Error Descriptions and Corrections Event name Master Axis Gear Ratio Numerator Out of Range Event code 5496 0000 hex The parameter specified for the RatioNumeratorMaster input variable to a motion control instruction is out Meaning of range. Motion Control Function Module Axis Detection At instruction...
Page 535 3 Error Descriptions and Corrections Event name Auxiliary Axis Gear Ratio Numerator Out of Range Event code 54980000 hex The parameter specified for the RatioNumeratorAuxiliary input variable to a motion control instruction is Meaning out of range. Motion Control Function Module Axis Detection At instruction...
Page 536 3 Error Descriptions and Corrections Event name Master Axis Position Type Selection Out of Range Event code 549A0000 hex The parameter specified for the ReferenceTypeMaster input variable to a motion control instruction is out Meaning of range. Motion Control Function Module Axis Detection At instruction...
Page 537 3 Error Descriptions and Corrections Event name Target Position Ring Counter Out of Range Event code 549C0000 hex Operation is not possible because the target position is out of range for the ring counter of the executed Meaning instruction. Motion Control Function Module Axis Detection At instruction...
Page 538 3 Error Descriptions and Corrections Event name Axes Group Composition Axis Setting Out of Range Event code 549D 0000 hex Meaning The parameter specified for the Axes input variable to a motion control instruction is out of range. Motion Control Function Module Axes group Detection At instruction...
Page 539 3 Error Descriptions and Corrections Event name Axis Use Setting Out of Range Event code 549E0000 hex Meaning The parameter specified for the AxisUse input variable to a motion control instruction is out of range. Motion Control Function Module MC common or Detection At instruction Source...
Page 540 3 Error Descriptions and Corrections Event name Axis Use Change Error Event code 5702 0000 hex The MC_ChangeAxisUse (Change Axis Use) instruction was executed when the axis was not stopped or Meaning when the command velocity of the axis was saturated. Motion Control Function Module Axis Detection...
Page 541 3 Error Descriptions and Corrections Event name Cannot Change Axis Use Event code 57030000 hex The MC_ChangeAxisUse (Change Axis Use) instruction was executed in a way that would cause the Meaning maximum number of used real axes or the maximum number of used motion control servo axes to be exceeded.
Page 542 3 Error Descriptions and Corrections Motion Control Parameter Setting Error When 5720 0000 hex Event name Event code Changing Axis Use Meaning The motion control parameter settings for the axis that was changed to a used axis are incorrect. Motion Control Function Module MC common Detection At instruction...
Page 543 3 Error Descriptions and Corrections Required Process Data Object Not Set When 57210000 hex Event name Event code Changing Axis Use Meaning The objects that are required for the axis type of the axis that was changed to a used axis are not set. Motion Control Function Module MC common Detection...
Page 544 3 Error Descriptions and Corrections Motion Control Instruction Multi-execution Disabled 572F 0000 hex Event name Event code (Master Axis) Meaning A Master in-out variable that cannot be changed during multi-execution of instructions was changed Motion Control Function Module Axis At multi-execu- Detection Source Source details...
Page 545 3 Error Descriptions and Corrections Event name Cannot Write Axis Parameters Event code 573A0000 hex Meaning The instruction was executed for an axis that is not an unused axis. Motion Control Function Module MC common Detection At instruction Source Source details timing execution Error attri-...
Page 546 3 Error Descriptions and Corrections Attached Information 1: Error Details • Range Check Detail Codes 0000 hex: Unit of Display out of range, 0001 hex: Command Pulse Count Per Motor Rotation out of range, 0002 hex: Work Travel Distance Per Motor Rotation out of range, 0003 hex: Work Travel Distance Per Rotation out of range, 0004 hex: Work Gear Ratio out of range, 0005 hex: Motor Gear Ratio out of range, 0100 hex: Maximum Velocity out of range, 0101 hex: Start Velocity out of range, 0102 hex: Maximum Jog Velocity out of range, 0103 hex: Maximum Acceleration out of range, 0104 hex: Maximum Deceleration...
Page 547: Effects System
3 Error Descriptions and Corrections Event name Cam Property Setting Out of Range Event code 573C0000 hex The parameter specified for the CamProperty input variable to a motion control instruction is outside of Meaning the valid range. Motion Control Function Module MC common Detection At instruction...
Page 548: Attached None Information Precautions/None Remarks
3 Error Descriptions and Corrections Event name Cam Node Setting Out of Range Event code 573D 0000 hex The parameter specified for the CamNodes input variable to a motion control instruction is outside of the Meaning valid range. Motion Control Function Module MC common Detection At instruction...
Page 549: Prevention Write The Program So That The Specified Axis Is An Unused Axis
3 Error Descriptions and Corrections Event name Insufficient Nodes in Cam Table Event code 573F 0000 hex The array variable of the parameter specified for the CamNodes input variable to a motion control instruc- Meaning tion has a Phase value of 0 for element number 0. Motion Control Function Module MC common Detection...
Page 550 3 Error Descriptions and Corrections Event name Too Many Data Points in Cam Table Event code 5741 0000 hex The number of generated cam data points exceeded the number of elements in the array in the cam data Meaning variable that is specified for the CamTable input variable to a motion control instruction. Motion Control Function Module MC common Detection...
Page 551 3 Error Descriptions and Corrections Event name Cam Table Displacement Overflow Event code 57420000 hex Meaning Distance in the generated cam table exceeded the range of REAL data. Motion Control Function Module MC common At or during Detection Source Source details instruction exe- timing cution...
Page 552 3 Error Descriptions and Corrections Event name Aborted Cam Table Used Event code 5743 0000 hex A cam data variable that was aborted during generation was specified for the CamTable input variable to Meaning an instruction. Motion Control Function Module MC common or Detection At instruction...
Page 553 3 Error Descriptions and Corrections Event name Position Offset Out of Range Event code 574A0000 hex Meaning The parameter specified for the OffsetPosition input variable to a motion control instruction is out of range. Motion Control Function Module Axis Detection At instruction Source Source details...
Page 554: Data Type Name
3 Error Descriptions and Corrections Event name Target Position Positive Software Limit Exceeded Event code 6440 0000 hex Meaning The specified position exceeds the positive software limit. Motion Control Function Module Axis/axes Detection At instruction Source Source details group timing execution Error attri- Minor fault...
Page 555 3 Error Descriptions and Corrections Event name Target Position Negative Software Limit Exceeded Event code 64410000 hex Meaning The specified position exceeds the negative software limit. Motion Control Function Module Axis/axes Detection At instruction Source Source details group timing execution Error attri- Minor fault Error reset...
Page 556 3 Error Descriptions and Corrections Event name Command Position Overflow/Underflow Event code 6442 0000 hex Positioning, an instruction in the underflow/overflow direction, or an instruction for which the direction is Meaning not specified was executed when there was an underflow/overflow in the command position. Motion Control Function Module Axis Detection...
Page 557 3 Error Descriptions and Corrections Event name Positive Limit Input Event code 64430000 hex Meaning An instruction was executed for a motion in the positive direction when the positive limit input was ON. Motion Control Function Module Axis/axes Detection At instruction Source Source details group...
Page 558 3 Error Descriptions and Corrections Event name Negative Limit Input Event code 6444 0000 hex Meaning An instruction for a motion in the negative direction was executed when the negative limit input was ON. Motion Control Function Module Axis/axes Detection At instruction Source Source details...
Page 559 3 Error Descriptions and Corrections Event name Servo Main Circuits OFF Event code 74220000 hex An attempt was made to turn ON the Servo when the main circuit power supply to the Servo Drive was Meaning OFF. Motion Control Function Module Axis Detection At instruction...
Page 560 3 Error Descriptions and Corrections Switch Structure Track Number Setting Out of 5723 0000 hex Event name Event code Range The value of TrackNumber that is specified in the Switches in-out variable to a motion control instruction is Meaning out of range. Motion Control Function Module Axis Detection...
Page 561 3 Error Descriptions and Corrections Switch Structure Last ON Position Setting Out of 57250000 hex Event name Event code Range The value of LastOnPosition that is specified in the Switches in-out variable to a motion control instruction Meaning is out of range. Motion Control Function Module Axis Detection...
Page 562 3 Error Descriptions and Corrections Event name Switch Structure Cam Switch Mode Out of Range Event code 5727 0000 hex The value of CamSwitchMode that is specified in the Switches in-out variable to a motion control instruc- Meaning tion is out of range. Motion Control Function Module Axis Detection...
Page 563 3 Error Descriptions and Corrections Track Option Structure ON Compensation Setting 57290000 hex Event name Event code Out of Range The value of OnCompensation that is specified in the TrackOptions in-out variable to a motion control Meaning instruction is out of range. Motion Control Function Module Axis Detection...
Page 564 3 Error Descriptions and Corrections Number of Array Elements in Switch Structure Vari- 572B0000 hex Event name Event code able Out of Range The number of elements in an array in the structure variable that is specified in the Switches in-out vari- Meaning able to a motion control instruction is out of range.
Page 565 3 Error Descriptions and Corrections Number of Array Elements in Track Option Struc- 572D0000 hex Event name Event code ture Variable Out of Range The number of elements in an array in the structure variable that is specified in the TrackOptions in-out Meaning variable to a motion control instruction is out of range.
Page 566 3 Error Descriptions and Corrections Same Track Number Setting in Switch Structure 5731 0000 hex Event name Event code Out of Range The same track number was specified more than the allowable number of times for the TrackNumber in Meaning the Switches in-out variable to a motion control instruction.
Page 567: Other Troubles And Corrections
This section describes troubleshooting when the MC Function Module is used in combination with an OMRON G5-series Servo Drive. If an unexpected operation is performed, data such as parameter set- tings or cam data may not have been transferred properly to the NY-series Contoller from the Sysmac Studio.
Page 568 3 Error Descriptions and Corrections Problem Cause Item to check Countermeasure Motor does not run. The drive prohibit input of Use the Servo Drive soft- Cancel the drive prohibit the Servo Drive is ware to check the drive input of the Servo Drive. enabled.
Page 569 3 Error Descriptions and Corrections Problem Cause Item to check Countermeasure The position of home Loose mechanical parts, Use a marker pen to mark Securely tighten the con- defined with homing such as couplings the motor shafts, cou- nections that shifted. changes occasionally.
Page 570 3 Error Descriptions and Corrections Problem Cause Item to check Countermeasure Rotation direction is The Servo Drive is set to Jog the machine. If the Set the rotation direction reversed. the opposite rotation direc- rotation direction of the of the Servo Drive cor- tion.
Page 571 3 Error Descriptions and Corrections Problem Cause Item to check Countermeasure Motor shaft shakes. Insufficient adjustment of Perform auto-tuning. Man- the gain (low gain) ually increase the gain. Gain cannot be adjusted In particular, this condition Increase the machine due to low machine rigid- occurs on vertical axes, rigidity.
Page 572: Errors In The Ethernet/Ip Function Module
3 Error Descriptions and Corrections Errors in the EtherNet/IP Function Module The section provides tables of the errors (events) that can occur in the EtherNet/IP Function Module. 3-4-1 Error Table Built-in EtherNet/IP Port Level Event code Event name Meaning Assumed cause Reference Obs Info 14220000 hex...
Page 573 3 Error Descriptions and Corrections Level Event code Event name Meaning Assumed cause Reference Obs Info 34270000 hex Tag Name Resolution of a tag • The size of the network variable page 3-507 Resolution used in a tag data is different from the tag set- Error link failed.
Page 574 3 Error Descriptions and Corrections Level Event code Event name Meaning Assumed cause Reference Obs Info 84080000 hex Tag Data Link A timeout occurred • The power supply to the target page 3-515 Timeout in a tag data link. node is OFF. •...
Page 575 3 Error Descriptions and Corrections Level Event code Event name Meaning Assumed cause Reference Obs Info 94030000 hex Tag Data Link Tag data links were • Tag data links were stopped by page 3-522 Stopped stopped by the Net- the Network Configurator, Sys- work Configurator, mac Studio, or manipulation of Sysmac Studio, or...
Page 576: Error Descriptions
3 Error Descriptions and Corrections 3-4-2 Error Descriptions Built-in EtherNet/IP Port Event name EtherNet/IP Processing Error Event code 1422 0000 hex Meaning A fatal error was detected in the EtherNet/IP Function Module. EtherNet/IP Function Module Communica- Detection Continuously Source Source details tions port timing Error attri-...
Page 577 3 Error Descriptions and Corrections Event name Identity Error Event code 14210000 hex Meaning The CIP identity information in non-volatile memory was not read correctly. EtherNet/IP Function Module Detection At power ON or Source Source details timing Controller reset Error attri- Minor fault Cycle the System...
Page 578 3 Error Descriptions and Corrections Event name Tag Data Link Setting Error Event code 3420 0000 hex Meaning An error was detected in the communications settings for tag data links. EtherNet/IP Function Module Detection At power ON or Source Source details timing Controller reset Minor fault...
Page 579 3 Error Descriptions and Corrections Event name IP Route Table Setting Error Event code 34230000 hex Meaning An IP routing setting error was detected. EtherNet/IP Function Module Communica- Detection At power ON or Source Source details tions port timing Controller reset Minor fault Automatic System...
Page 580 3 Error Descriptions and Corrections Event name FTP Server Setting Error Event code 3424 0000 hex Meaning An error was detected in the FTP server settings. EtherNet/IP Function Module Detection At power ON or Source Source details timing Controller reset Minor fault Automatic System...
Page 581 3 Error Descriptions and Corrections Event name NTP Client Setting Error Event code 34250000 hex Meaning An error was detected in the NTP client settings. EtherNet/IP Function Module Detection At power ON or Source Source details timing Controller reset Minor fault Automatic System recovery (after...
Page 582 3 Error Descriptions and Corrections Event name SNMP Setting Error Event code 3426 0000 hex Meaning An error was detected in the SNMP agent/trap settings. EtherNet/IP Function Module SNMP Detection At power ON or Source Source details timing Controller reset Minor fault Automatic System...
Page 583 3 Error Descriptions and Corrections Event name Tag Name Resolution Error Event code 34270000 hex Meaning Resolution of a tag used in a tag data link failed. EtherNet/IP Function Module At power ON, at Controller reset, when variables are changed from Detection the Sysmac Source...
Page 584 3 Error Descriptions and Corrections Event name Basic Ethernet Setting Error Event code 3428 0000 hex Meaning An error was detected in the Ethernet settings. EtherNet/IP Function Module Communica- Detection At power ON or Source Source details tions port 1 timing Controller reset Minor fault...
Page 585 3 Error Descriptions and Corrections Event name IP Address Setting Error Event code 34290000 hex Meaning An error was detected in the IP address settings. EtherNet/IP Function Module Communica- At power ON or Detection Source Source details tions port Controller reset timing 1/Internal port 1 Minor fault...
Page 586 3 Error Descriptions and Corrections Event name DNS Setting Error Event code 342A0000 hex Meaning An error was detected in the DNS settings or Hosts settings. EtherNet/IP Function Module Communica- Detection At power ON or Source Source details tions port timing Controller reset Minor fault...
Page 587 3 Error Descriptions and Corrections Event name Controller Insufficient Memory Warning Event code 50010000 hex The amount of data for the EtherCAT slave configuration, network-published information, or other data Meaning exceeds the value that is specified for the CPU Unit. You may not be able to perform online editing or other operations.
Page 588 3 Error Descriptions and Corrections Event name DNS Server Connection Error Event code 8403 0000 hex Meaning Connection with the DNS server failed. EtherNet/IP Function Module Communica- Detection At DNS opera- Source Source details tions port timing tion Minor fault Automatic System recovery (after...
Page 589 3 Error Descriptions and Corrections Event name NTP Server Connection Error Event code 84040000 hex Meaning Connection with the NTP server failed. EtherNet/IP Function Module Detection At NTP opera- Source Source details timing tion Minor fault Automatic System recovery (after Error attri- Level Recovery...
Page 590 3 Error Descriptions and Corrections Event name Tag Data Link Connection Failed Event code 8407 0000 hex Meaning Establishing a tag data link connection failed. EtherNet/IP Function Module When estab- Detection Source Source details lishing tag data timing link connection Error attri- Minor fault Automatic...
Page 591 3 Error Descriptions and Corrections Event name Tag Data Link Timeout Event code 84080000 hex Meaning A timeout occurred in a tag data link. EtherNet/IP Function Module Continuously after starting Detection Source Source details tag data link timing communica- tions Error attri- Minor fault Automatic...
Page 592 3 Error Descriptions and Corrections Event name Tag Data Link Connection Timeout Event code 84090000 hex Meaning A timeout occurred while trying to establish a tag data link connection. EtherNet/IP Function Module When estab- Detection Source Source details lishing tag data timing link connection Minor fault...
Page 593 3 Error Descriptions and Corrections Event name IP Address Duplication Error Event code 840A0000 hex Meaning The same IP address is used more than once. EtherNet/IP Function Module Communica- After link is Detection Source Source details tions port established timing 1/Internal port 1 Error attri- Minor fault...
Page 594 3 Error Descriptions and Corrections Event name BOOTP Server Connection Error Event code 840B0000 hex Meaning Connection with the BOOTP server failed. EtherNet/IP Function Module Communica- Detection At BOOTP Source Source details tions port 1 timing operation Error attri- Minor fault Automatic System Level...
Page 595 3 Error Descriptions and Corrections Event name Access Detected Outside Range of Variable Event code 54E0 0000 hex Meaning Accessing a value that is out of range was detected for a tag variable that is used in a tag data link. EtherNet/IP Function Module Communica- Detection...
Page 596 3 Error Descriptions and Corrections Event name Link OFF Detected Event code 8406 0000 hex Meaning An Ethernet Link OFF was detected. EtherNet/IP Function Module Communica- Continuously Detection Source Source details tions port timing 1/Internal port 1 Error attri- Observation System Level Recovery...
Page 597 3 Error Descriptions and Corrections Event name Tag Data Link Download Started Event code 94010000 hex Meaning Changing the tag data link settings started. EtherNet/IP Function Module Detection At user opera- Source Source details timing tion Error attri- Information Access Level Recovery Log category...
Page 598 3 Error Descriptions and Corrections Event name Tag Data Link Stopped Event code 9403 0000 hex Tag data links were stopped by the Network Configurator, Sysmac Studio, or manipulation of a system- Meaning defined variable. Or, the data link table was downloaded from the Network Configurator or Sysmac Studio again.
Page 599 3 Error Descriptions and Corrections Event name Link Detected Event code 94050000 hex Meaning Establishment of an Ethernet link was detected. EtherNet/IP Function Module Communica- When estab- Detection Source Source details tions port lishing link timing 1/Internal port 1 Error attri- Information System Level...
Page 600 3 Error Descriptions and Corrections Event name Tag Data Link All Run Event code 9407 0000 hex Meaning Tag data link connections to all nodes have been established. EtherNet/IP Function Module When estab- Detection Source Source details lishing tag data timing link connection Error attri-...
Page 601 3 Error Descriptions and Corrections Event name BOOTP Client Started Event code 94090000 hex Meaning The BOOTP client started requesting an IP address. EtherNet/IP Function Module Communica- Detection At power ON or Source Source details tions port 1 timing Controller reset Error attri- Information System...
Page 602 3 Error Descriptions and Corrections Event name NTP Client Started Event code 940B0000 hex Meaning The NTP client started normally and a request for the NTP server to obtain the time started. EtherNet/IP Function Module Detection At power ON or Source Source details timing...
Page 603: Other Troubles And Corrections
3 Error Descriptions and Corrections 3-4-3 Other Troubles and Corrections Problem Correction Tag data is not concurrent. Check the following items and correct the user program. • Data concurrency is maintained for each connection between the NY- series Controller and the built-in EtherNet/IP port. To maintain data con- currency for tag data links, set a refreshing task for the network variables that are assigned to tags.
Page 604: Errors In The Ethercat Master Function Module
3 Error Descriptions and Corrections Errors in the EtherCAT Master Function Module The section provides tables of the errors (events) that can occur in the EtherCAT Master Function Mod- ule. 3-5-1 Error Table Built-in EtherCAT Master Level Event code Event name Meaning Assumed cause Reference...
Page 605 3 Error Descriptions and Corrections Level Event code Event name Meaning Assumed cause Reference Obs Info 34410000 hex EtherCAT Process data com- • The transmission delay time in page 3-540 Communica- munications could the actually connected configu- tions Cycle not be performed ration is longer than the trans- Exceeded with the specified...
Page 606 3 Error Descriptions and Corrections Level Event code Event name Meaning Assumed cause Reference Obs Info 84230000 hex Slave Initial- Slave initialization • An error occurred in EtherCAT page 3-546 ization Error failed. master processing. • An initialization error occurred in the EtherCAT slave.
Page 607 • Initialization of the EtherCAT slave failed. • It was not possible to read the backup parameters from the EtherCAT slave. • Communications with an OMRON Communications Cou- pler Unit or NX Unit failed. 3-531 NY-series Troubleshooting Manual (W564)
Page 608 • The EtherCAT network configu- ration in the backup data does not agree with the physical net- work configuration. • An error occurred at an OMRON Communications Cou- pler Unit. The following causes are possi- ble. • Reading a backup file for...
Page 609: Error Descriptions
3 Error Descriptions and Corrections Level Event code Event name Meaning Assumed cause Reference Obs Info 94410000 hex Slave Con- A slave was recon- • An operation to reconnect the page 3-564 nected nected for a recon- slave was executed from the nection command.
Page 610 3 Error Descriptions and Corrections Event name MAC Address Error Event code 1440 0000 hex Meaning The MAC address is incorrect. EtherCAT Master Function Mod- Communica- Detection At power ON or Source Source details tions port timing Controller reset Partial fault Cycle the System Error attri-...
Page 611 3 Error Descriptions and Corrections Event name Link OFF Error Event code 84200000 hex Meaning A Link OFF state occurred. EtherCAT Master Function Mod- Communica- At power ON, tions port at Controller Detection Source Source details reset, or during timing communica- tions Error attri-...
Page 612: The Attached Information
3 Error Descriptions and Corrections Event name EtherCAT Frame Not Received Event code 842E0000 hex Meaning The sent EtherCAT frame was not received. EtherCAT Master Function Mod- Master/Slave At power ON, Controller reset, Detection Source Source details or when a cable timing is connected to EtherCAT mas-...
Page 613 3 Error Descriptions and Corrections Attached information 1: Error location diagnostic result 0: Error location is not identified 1: Error location is identified Attached information 2: Node address of the slave which the frame from the slave that is connected to the output port is not received.
Page 614 3 Error Descriptions and Corrections Event name Slave Node Address Duplicated Event code 2420 0000 hex Meaning The same slave address is used for two nodes. EtherCAT Master Function Mod- Slave At power ON, at Controller Detection Source Source details reset, or during timing communica-...
Page 615 3 Error Descriptions and Corrections Event name Network Configuration Information Error Event code 34400000 hex Meaning There is an error in the network configuration information. EtherCAT Master Function Mod- Master Detection At power ON or Source Source details timing Controller reset Error attri- Minor fault Automatic...
Page 616 3 Error Descriptions and Corrections Event name EtherCAT Communications Cycle Exceeded Event code 3441 0000 hex Meaning Process data communications could not be performed with the specified communications cycle. EtherCAT Master Function Mod- Master Detection At start of com- Source Source details timing munications...
Page 617 3 Error Descriptions and Corrections Event name Controller Insufficient Memory Warning Event code 50010000 hex The amount of data for the EtherCAT slave configuration, network-published information, or other data Meaning exceeds the value that is specified for the CPU Unit. You may not be able to perform online editing or other operations.
Page 618 3 Error Descriptions and Corrections Event name Network Configuration Error Event code 8421 0000 hex Meaning The EtherCAT network configuration is incorrect. EtherCAT Master Function Mod- Master At power ON, at Controller Detection Source Source details reset, or during timing communica- tions Error attri-...
Page 619 3 Error Descriptions and Corrections Operation Master: • The following applies if fail-soft operation is set to Fail-soft, the event was detected when the power sup- ply was turned ON or the Controller was reset, and the error details in the attached information is 0000 hex: The maximum number of slaves from the beginning will enter the Operational state and continue to operate.
Page 620 3 Error Descriptions and Corrections Event name Network Configuration Verification Error Event code 8422 0000 hex A slave that is in the network configuration information is not connected. Or, a slave that is not in the net- Meaning work configuration information is connected. EtherCAT Master Function Mod- Master/Slave At power ON,...
Page 621 3 Error Descriptions and Corrections Assumed cause Correction Prevention A slave that is in the network con- Connect the slaves that are in the Set and save the network config- figuration information is not con- network configuration informa- uration information for the config- nected.
Page 622 3 Error Descriptions and Corrections Event name Slave Initialization Error Event code 8423 0000 hex Meaning Slave initialization failed. EtherCAT Master Function Mod- Master/Slave At power ON, Controller Detection reset, error Source Source details timing reset, or major fault level Con- troller error Error attri- Minor fault...
Page 623 3 Error Descriptions and Corrections Assumed cause Correction Prevention An initialization error occurred in The Module config send method None the EtherCAT slave. parameter is sometimes dis- played for a slave in the Ether- CAT network configuration on the Sysmac Studio even if a send method cannot be set.
Page 624 3 Error Descriptions and Corrections Event name Slave Application Error Event code 8428 0000 hex Meaning An error occurred in the slave application. EtherCAT Master Function Mod- Slave Detection During commu- Source Source details timing nications Error attri- Minor fault Error reset System Level...
Page 625 3 Error Descriptions and Corrections Event name Process Data Transmission Error Event code 84290000 hex Meaning Sending process data failed. EtherCAT Master Function Mod- Master Detection During commu- Source Source details timing nications Error attri- Minor fault Error reset System Level Recovery Log category...
Page 626 3 Error Descriptions and Corrections Event name Process Data Reception Timeout Event code 842B0000 hex Meaning Process data reception timed out. EtherCAT Master Function Mod- Master Detection During commu- Source Source details timing nications Error attri- Minor fault Error reset System Level Recovery...
Page 627 3 Error Descriptions and Corrections Assumed cause Correction Prevention The Ethernet cable is broken or The causes given on the left are Make sure that the cable is not the specified cable is not being possible if the error occurs from broken and use the specified used.
Page 628 3 Error Descriptions and Corrections Event name Process Data Communications Error Event code 842C 0000 hex Meaning An error occurred in process data communications. EtherCAT Master Function Mod- Slave Detection During commu- Source Source details timing nications Error attri- Minor fault Error reset System Level...
Page 629 3 Error Descriptions and Corrections Assumed cause Correction Prevention A slave left the network even • Perform the disconnection Same as corrections that are though the disconnection opera- operation or disable operation given on the left. tion or disable operation was not before turning OFF the power performed.
Page 630 3 Error Descriptions and Corrections Input Process Data Invalid Error Event name Event code 842F0000 hex Because the EtherCAT master could not perform process data communications normally when it was in the Operational state, the Input Data Invalid state continued for the following period. Meaning When the task period is 10 ms or shorter: 100 ms When the task period is longer than 10 ms: 10 periods of the task...
Page 631 3 Error Descriptions and Corrections Precautions/ None Remarks *1 This event code occurs for unit version 1.14 or later of the CPU Unit. 3-555 NY-series Troubleshooting Manual (W564)
Page 632 3 Error Descriptions and Corrections Event name EtherCAT Slave Backup Failed Event code 102F 0000 hex Meaning The backup operation for an EtherCAT slave ended in an error. EtherCAT Master Function Mod- Master Detection During backup Source Source details timing operation Error attri- Observation...
Page 633 0: Communications Coupler Unit 1 to 63: Unit number of NX Unit Attached Information 4: Cause of Error at OMRON Communications Coupler Unit (only when attached information 1 is 000B hex). 2: Communications with the Communications Coupler Unit or NX Unit failed.
Page 634 3 Error Descriptions and Corrections Event name EtherCAT Slave Restore Operation Failed Event code 1030 0000 hex Meaning The restore operation for an EtherCAT slave ended in an error. EtherCAT Master Function Mod- Master Detection During restore Source Source details timing operation Error attri-...
Page 635 3 Error Descriptions and Corrections Initialization of the EtherCAT Use the Sysmac Studio or the Restore the data when there is no slave failed. Troubleshooter of an HMI to Process Data Communications check for the following errors: Error. Slave Initialization Error, Slave Application Error, and Process Data Communications Error.
Page 636 Attached Information 3: Error Location Details (only when attached information 1 is 000B hex). 0: Communications Coupler Unit 1 to 63: Unit number of NX Unit Attached Information 4: Cause of Error at OMRON Communications Coupler Unit (only when attached information 1 is 000B hex). 1: Reading the backup file failed.
Page 637 3 Error Descriptions and Corrections Event name Emergency Message Detected Event code 64200000 hex Meaning An emergency message was detected. EtherCAT Master Function Mod- Slave Detection During commu- Source Source details timing nications Error attri- Observation System Level Recovery Log category butes Continues.
Page 638 3 Error Descriptions and Corrections Event name EtherCAT Message Error Event code 842D 0000 hex Meaning An error occurred in a message communications with the slave. EtherCAT Master Function Mod- Master Detection During commu- Source Source details timing nications Error attri- Observation System Level...
Page 639 3 Error Descriptions and Corrections Event name Slave Disconnected Event code 94400000 hex Meaning A slave was disconnected for a disconnection command. EtherCAT Master Function Mod- Slave When slave disconnection Detection Source Source details is specified timing during commu- nications Error attri- Information System...
Page 640 3 Error Descriptions and Corrections Event name Slave Connected Event code 9441 0000 hex Meaning A slave was reconnected for a reconnection command. EtherCAT Master Function Mod- Slave When slave reconnection is Detection Source Source details specified during timing communica- tions Error attri- Information...
Page 641 3 Error Descriptions and Corrections Event name Errors Reset Event code 94430000 hex Meaning A command was received to reset errors. EtherCAT Master Function Mod- Master Detection When errors Source Source details timing are reset Error attri- Information System Level Recovery Log category butes...
Page 642 3 Error Descriptions and Corrections Event name Slave Disabled Event code 9444 0000 hex Meaning The EtherCAT Slave was disabled. EtherCAT Master Function Mod- Slave At execution of Detection Source Source details setting instruc- timing tion Error attri- Information System Level Recovery Log category...
Page 643 3 Error Descriptions and Corrections Event name Slave Enabled Event code 94450000 hex Meaning The EtherCAT Slave was enabled. EtherCAT Master Function Mod- Slave At execution of Detection Source Source details setting instruc- timing tion Error attri- Information System Level Recovery Log category butes...
Page 644 3 Error Descriptions and Corrections Event name EtherCAT Diagnosis/Statistics Log Started Event code 9450 0000 hex Meaning EtherCAT diagnosis/statistics log is started. EtherCAT Master Function Mod- Master When Ether- Detection CAT diagno- Source Source details timing sis/statistics log is started Error attri- Information Access...
Page 645 3 Error Descriptions and Corrections Event name EtherCAT Diagnosis/Statistics Log Ended Event code 94510000 hex Meaning EtherCAT diagnosis/statistics log is ended. EtherCAT Master Function Mod- Master When Ether- Detection CAT diagno- Source Source details timing sis/statistics log is ended Error attri- Information Access Level...
Page 646 3 Error Descriptions and Corrections 3-570 NY-series Troubleshooting Manual (W564)
Page 647: Appendix
Appendix The appendix provides tables of the other errors (events) that can occur in the CPU Units, tables of errors (events) that can occur in the connected devices, and tables of all errors (events) in order of the event codes. The applicable range of the HMI Trouble- shooter and the procedures to check for Windows errors and corrections are described as well.
Page 648: Other Errors (Events) That Can Occur In The Cpu Units
This section provides tables of the errors (events) that can occur in the CNC functions and CNC instruc- tions. You can use the CNC functions and CNC instructions with an NY532-5400 Controller. The unit version of the Controller is 1.16 or later.
Page 649 Appendix Level Event code Event name Meaning Assumed cause Reference Obs Info 47800000 hex CNC Initial- A fatal error • Hardware has failed. O030 ization Error occurred in the sys- tem and prevented initialization of the CNC Function Mod- ule. O030 77800000 hex CNC Control...
Page 650 Appendix Level Event code Event name Meaning Assumed cause Reference Obs Info 56070000 hex Target Posi- The parameter • Instruction input parameter O030 tion Setting specified for the exceeded the valid range of the Out of Range Position input vari- input variable.
Page 651 Appendix Level Event code Event name Meaning Assumed cause Reference Obs Info 56110000 hex Homing The parameter • Instruction input parameter O030 Parameter specified for the exceeded the valid range of the Setting Out of HomingParameter in-out variable. Range in-out variable to a CNC instruction is out of range.
Page 652 Appendix Level Event code Event name Meaning Assumed cause Reference Obs Info 56190000 hex Illegal Back A cycle start was • A cycle start was executed O030 Trace Specifi- executed when the when the CNC coordinate sys- cation CNC coordinate tem is Standby (Standby) while system is Standby BackTrace in the ControlInputs...
Page 653 Appendix Level Event code Event name Meaning Assumed cause Reference Obs Info 67840000 hex Target Posi- The specified posi- • The parameter specified for the O030 tion Negative tion exceeds the Position input variable to the Software negative software instruction is beyond the nega- Limit limit.
Page 654 Appendix Level Event code Event name Meaning Assumed cause Reference Obs Info 67910000 hex Illegal Fol- The difference • The command current position O030 lowing Error between the com- was restricted so that the veloc- mand position and ity of the CNC motor would not the actual current exceed the maximum velocity position exceeds...
Page 655 Appendix Level Event code Event name Meaning Assumed cause Reference Obs Info 67960000 hex Cycle Start Positioning, an • One of the following was exe- O030 Specified instruction in the cuted when there was a com- during Com- underflow/overflow mand position mand Posi- direction, or an overflow/underflow.
Page 656 Appendix Level Event code Event name Meaning Assumed cause Reference Obs Info 77890000 hex Homing The limit signal in • The Operation Selection at O030 Opposite the direction oppo- Negative Limit Input or Opera- Direction site to the homing tion Selection at Positive Limit Limit Input direction was Input parameter is set to No...
Page 657 Appendix Level Event code Event name Meaning Assumed cause Reference Obs Info 778E0000 hex Home The home input and • The wiring of the home input O030 Input/Hom- the limit signal in signal or limit signal is incorrect. ing Opposite the direction oppo- •...
Page 658 Appendix Level Event code Event name Meaning Assumed cause Reference Obs Info 56200000 hex Too Many The maximum num- • The maximum number of open O030 Files Open ber of open files files was exceeded when open- was exceeded ing a file for an instruction. when opening a file for an instruction.
Page 659 Appendix Level Event code Event name Meaning Assumed cause Reference Obs Info 67900000 hex Actual Posi- The number of • When the command position O030 tion Under- pulses for the was converted to the pulse unit flow actual position for the positioning cartesian underflowed.
Page 660 Appendix Level Event code Event name Meaning Assumed cause Reference Obs Info 54013781 hex Process Data The PDO mapping • The PDOs that are required for O030 Object Set- is not correct. the CNC instruction are not ting Missing mapped. •...
Page 661 Appendix Level Event code Event name Meaning Assumed cause Reference Obs Info 54015608 hex Impossible An operation • An operation instruction was O030 CNC Motor instruction was exe- executed for the CNC motor for Operation cuted for the CNC which the Servo is OFF. Specified motor for which the •...
Page 662 Appendix Level Event code Event name Meaning Assumed cause Reference Obs Info 54015613 hex CNC Instruc- An attempt was • A parameter for an in-out vari- O030 tion Re-exe- made to change the able that cannot be changed for cution parameter for the re-execution was changed.
Page 663 Appendix Level Event code Event name Meaning Assumed cause Reference Obs Info 54015624 hex Number of Loading failed • A new NC program was loaded O030 NC Program because an attempt while the number of loaded NC Exceeded was made to load programs reaches the maxi- NC programs over mum.
Page 664 Appendix Level Event code Event name Meaning Assumed cause Reference Obs Info 54016787 hex Negative An instruction for a • An instruction for a motion in O030 Limit Input motion in the nega- the negative direction was exe- tive direction was cuted when the negative limit executed when the input was ON, or an instruction...
Page 665: Errors (Events) That Can Occur In Connected Devices
Refer to 3-1 Interpreting Tables for interpreting error tables. A-2-1 Errors in Slave Terminals The section provides tables of the errors (events) that can occur in the following Units in OMRON Slave Terminals. • NX-series EtherCAT Coupler Units • NX-series Digital I/O Units •...
Page 666 Appendix Level Event code Event name Meaning Assumed cause Reference Obs Info 05030000 hex Slave Unit An error occurred in • An error occurred in Slave Unit W519 Verification Slave Unit verifica- information. Error tion. 10420000 hex Non-volatile An error occurred in •...
Page 667 Appendix Level Event code Event name Meaning Assumed cause Reference Obs Info 35010000 hex Unit Configu- There is an incon- • An NX Unit that is registered in W519 ration Verifi- sistency between the Unit configuration informa- cation Error the Unit configura- tion is not connected.
Page 668: Assumed Cause
Appendix Level Event code Event name Meaning Assumed cause Reference Obs Info 35080000 hex SM Event An SM Event Mode • An SM Event Mode that is not W519 Mode Set- that is not sup- supported was set. ting Error ported was set.
Page 669: Assumed Cause
Appendix Level Event code Event name Meaning Assumed cause Reference Obs Info 85020000 hex Synchroniza- A synchronization • The EtherCAT communications W519 tion Error error occurred. cable is disconnected or bro- ken. • There is a synchronization set- ting error in the EtherCAT mas- ter or EtherCAT Coupler Unit.
Page 670 Appendix NX-series Digital I/O Units The section provides a table of the errors (events) that can occur in the following Units. NX-ID NX-OC NX-OD The manual names are given below for the catalog numbers given in the Reference column of the event table.
Page 671 Appendix Level Event code Event name Meaning Assumed cause Reference Obs Info 70010000 hex Previous A previous time • A mistake in the user program W521 Time Speci- was specified for caused the specification of a fied output refreshing previous time. with a specified •...
Page 672 Appendix Level Event code Event name Meaning Assumed cause Reference Obs Info 65030000 hex Unit I/O Dis- A disconnected • Input wiring is broken. W522 connection input was detected • Input wiring is disconnected. Detected for for channel 1. Channel 1 65040000 hex Unit I/O Dis- A disconnected...
Page 673 Appendix Level Event code Event name Meaning Assumed cause Reference Obs Info 64F0 0000 hex Unit Over The analog input • The analog input data W522 Range for data for input chan- exceeded the upper limit of the Channel 1 nel 1 exceeded the input range.
Page 674 Appendix Level Event code Event name Meaning Assumed cause Reference Obs Info 64F6 0000 hex Unit Over The analog input • The analog input data W522 Range for data for input chan- exceeded the upper limit of the Channel 7 nel 7 exceeded the input range.
Page 675 Appendix Level Event code Event name Meaning Assumed cause Reference Obs Info 64FC 0000 hex Unit Under The analog input • The analog input data went W522 Range for data for input chan- below the lower limit of the Channel 5 nel 5 went below input range.
Page 676 Appendix  Temperature Input Units Level Event code Event name Meaning Assumed cause Reference Obs Info 00200000 hex Non-volatile An error occurred in • Non-volatile memory failure. W566 (W522) Memory non-volatile mem- Hardware ory. Error 05100000 hex A/D Con- An error occurred in •...
Page 677 Appendix Level Event code Event name Meaning Assumed cause Reference Obs Info 65110000 hex Process The process tem- • The sensor is disconnected. W566 (W522) Value Over perature exceeded • The sensor or the compensat- Range the upper limit of ing cables are not wired cor- temperature con- rectly.
Page 678 Appendix Level Event code Event name Meaning Assumed cause Reference Info 652C0000 hex Heater Burnout A heater burnout was • A heater was burned out W566 Detected detected. or damaged. • The setting of the Heater Burnout Detection Cur- rent is too high. •...
Page 679 Appendix NX-series System Units The section provides a table of the errors (events) that can occur in the following Units. NX-PD1 NX-PF0 NX-PC0 NX-TBX01 The manual names are given below for the catalog numbers given in the Reference column of the event table.
Page 680 Appendix Level Event code Event name Meaning Assumed cause Reference Obs Info 35100000 hex External A setting for an • The same function (other than W524 Input Setting external input is not a general-purpose input) is Error correct. assigned to more than one of the external inputs (I0 to I2).
Page 681 Appendix Level Event code Event name Meaning Assumed cause Reference Obs Info 80200000 hex NX Unit I/O A communications • The NX Unit is not mounted W524 Communica- error occurred properly. tions Error between the Com- • The power cable for the Unit munications Cou- power supply is disconnected.
Page 682 Appendix NX-series Communications Interface Units The section provides a table of the errors (events) that can occur in the following Unit. NX-CIF The manual names are given below for the catalog numbers given in the Reference column of the event tables. Cat.
Page 683 Appendix Level Event code Event name Meaning Assumed cause Reference Info 80220000 hex NX Message An error was For the NX bus of CPU Units W540 Communica- detected in message • The message communications tions Error communications and load is high. the message frame For Communications Coupler was discarded.
Page 684 Appendix NX-series Safety Control Units The section provides tables of the errors (events) that can occur in the following Units. NX-SL NX-SI NX-SO The manual names are given below for the catalog numbers given in the Reference column of the event table.
Page 685 Appendix Level Event code Event name Meaning Assumed cause Reference Obs Info 74A00000 hex SF_Antiva- An error was Refer to information on the diag- Z930 lent Error detected in execu- nostic code that is given for tion of a safety attached information 1 in the NX- function block.
Page 686 Appendix Level Event code Event name Meaning Assumed cause Reference Obs Info 74AA0000 hex SF_Muting- An error was Refer to information on the diag- Z930 Par_2Sen- detected in execu- nostic code that is given for sor Error tion of a safety attached information 1 in the NX- function block.
Page 687 Appendix Level Event code Event name Meaning Assumed cause Reference Obs Info 80300000 hex Safety Pro- A communications • A setting is not correct. The set- Z930 cess Data timeout occurred in ting of the safety task period is Communica- safety process data too short.
Page 688 Appendix  Safety I/O Units Level Event code Event name Meaning Assumed cause Reference Obs Info 05200000 hex System Error A hardware error • Hardware has failed. Z930 was detected • A memory error occurred due to during self-diagno- a transient cause, such as a sis of the hardware.
Page 689 Appendix Level Event code Event name Meaning Assumed cause Reference Obs Info 65230000 hex Discrepancy An error was • There is a ground fault or dis- Z930 Error at detected in discrep- connection in the input signal Safety Input ancy evaluation of line.
Page 690 Appendix Level Event code Event name Meaning Assumed cause Reference Obs Info 80300000 hex Safety Pro- A communications • A setting is not correct. The set- Z930 cess Data timeout occurred in ting of the safety task period is Communica- safety process data too short.
Page 691 Appendix Level Event code Event name Meaning Assumed cause Reference Info 10410000 hex Control An error occurred in • There is an error in the W565 Parameter the control parame- area of the non-volatile Error in Mas- ters that are saved memory in the Commu- in the master.
Page 692 Appendix Level Event code Event name Meaning Assumed cause Reference Info 80240000 hex NX Unit Clock An error occurred in • There is a hardware W565 Not Synchro- the clock informa- error in the NX Unit. nized Error tion between the •...
Page 693 Appendix NX-series IO-Link Master Units The section provides a table of errors (events) that can occur in the following Unit. NX-ILM The manual name is given below for the catalog numbers given in the Reference column of the event table. Cat.
Page 694 Appendix Level Event code Event name Meaning Assumed cause Reference Info 848F0000 hex Device Con- The connected The connected device is W570 figuration Veri- device is different different from the IO-Link fication Error from the IO-Link device registered for a device registered for port of the IO-Link Master.
Page 695: A-2-2 Errors In Ethercat Slaves
Appendix A-2-2 Errors in EtherCAT Slaves This section provides tables of the errors (events) for which the following OMRON EtherCAT slaves provide notification to the NJ/NX-series CPU Unit. • GX-series EtherCAT Slave Units • Servo 1S (1S-series AC Servo Drives with Built-in EtherCAT Communications) R88M-1...
Page 696 Appendix Level Event code Event name Meaning Assumed cause Reference Obs Info 04A10000 hex Non-volatile An error occurred in • Non-volatile memory failure W488 Memory non-volatile mem- Hardware ory. Error  IO-Link Master Unit Level Event code Event name Meaning Assumed cause Reference Info...
Page 697 AL controller. status code is 0051 hex • Error access from the non- OMRON EtherCAT master when the AL status code is 0050 hex 08390000 hex Power Mod- An error was • There is a short-circuit, ground...
Page 698 Appendix Level Event code Event name Meaning Assumed cause Reference Obs Info 08410000 hex Overvoltage The main circuit • The P-N voltage exceeded the I586 Error power supply volt- specified value age (P-N voltage) • The input voltage increased exceeded the oper- •...
Page 699 Appendix Level Event code Event name Meaning Assumed cause Reference Obs Info 084B0000 hex Encoder Illegal data was • Noise into the encoder cable I586 Communica- received from the • Contact failure of the signal tions Error encoder the speci- line, and disconnection of the fied number of encoder...
Page 700 Appendix Level Event code Event name Meaning Assumed cause Reference Obs Info 357F 0000 hex Mailbox Set- An incorrect mail- • An incorrect mailbox setting of I586 ting Error box setting of Sync Sync Manager was detected Manager was detected. 35800000 hex RxPDO Set- An RxPDO setting...
Page 701 Appendix Level Event code Event name Meaning Assumed cause Reference Obs Info 38800000 hex Servo Drive The internal tem- • The ambient temperature of the I586 Overheat perature of Servo Servo Drive exceeded the Drive exceeded the specified value circuit protection •...
Page 702 Appendix Level Event code Event name Meaning Assumed cause Reference Obs Info 38880000 hex Safety Com- Safety process data • The watchdog time was set I586 munications communications incorrectly Setting Error were not estab- • The processing was not com- lished with the pleted within the watchdog time Safety CPU Unit...
Page 703 Appendix Level Event code Event name Meaning Assumed cause Reference Obs Info 68220000 hex Error Stop The Error Stop • The Error Stop Input (ESTP) I586 Input Input (ESTP) is was input active. • The Error Stop Input (ESTP) is incorrectly wired 68230000 hex Software...
Page 704 Appendix Level Event code Event name Meaning Assumed cause Reference Obs Info 84B50000 hex Sync Man- PDO communica- • An EtherCAT communications I586 ager WDT tions were inter- cable is disconnected, loose, or Error rupted for the broken allowable period or •...
Page 705 Appendix Level Event code Event name Meaning Assumed cause Reference Obs Info 083A0000 hex Encoder Encoder communi- • Power supply undervoltage to I586 Communica- cations errors the encoder tions Warning occurred in series • Noise into the encoder cable more frequently •...
Page 706 Appendix Level Event code Event name Meaning Assumed cause Reference Obs Info 78220000 hex Command A command could • The Switch ON command was I586 Warning not be executed. received • The Enable operation com- mand was received • An operation command in the prohibition direction was received after the immediate stop by the Drive Prohibition...
Page 707 Appendix Servo G5 (G5-series AC Servo Drives with Built-in EtherCAT Communications) and G5 Linear (G5-series Linear Motors/Drives with Built-in EtherCAT Communications Linear Motor Type) The manual names are given below for the catalog numbers given in the Reference column of the event table.
Page 708 Appendix Level Event code Event name Meaning Assumed cause Reference Obs Info 04AB0000 hex Main Circuit If the Undervoltage • Insufficient power supply I576, I577 Power Sup- Error Selection capacity ply Under- (3508 hex) is set to • The electromagnetic contactor voltage (AC 1, a momentary in the main circuit power supply...
Page 709 Appendix Level Event code Event name Meaning Assumed cause Reference Obs Info 04B10000 hex Node The node address • The Servo Drive failed. I576, I577 Address Set- that was read from ting Error the rotary switches was not between 00 and 99.
Page 710 Appendix Level Event code Event name Meaning Assumed cause Reference Obs Info 08120000 hex External Bit 04 of the exter- • Bit 04 of the external encoder I576, I577 Encoder Sta- nal encoder error error code (ALMC) was set to 1. tus Error 4 code (ALMC) was set to 1.
Page 711 Appendix Level Event code Event name Meaning Assumed cause Reference Obs Info 14AD0000 hex Object Cor- The checksum data • Non-volatile memory failure I576, I577 rupted in non-volatile memory is cor- rupted. 18200000 hex Absolute The Servomotor • There is insufficient power sup- I576 Encoder rotation speed...
Page 712 Appendix Level Event code Event name Meaning Assumed cause Reference Obs Info 28030000 hex Motor Combi- The value set for • The Motor Rated Rms Current I577 nation Error 2 the motor exceeds is too low compared with the the drive range of maximum motor capacity of the the motor.
Page 713 Appendix Level Event code Event name Meaning Assumed cause Reference Obs Info 34E60000 hex Overspeed The Servomotor • The velocity command value is I576, I577 rotation too large. speed/motor speed • There is overshooting. exceeded the value • The wiring is incorrect. set on the Over- speed Detection Level Setting (3513...
Page 714 Appendix Level Event code Event name Meaning Assumed cause Reference Obs Info 38450000 hex Interface There is a dupli- • There is a duplicate setting in I576, I577 Input Dupli- cate setting in the the input signal (IN1, IN2, IN3, cate Alloca- input signal (IN1, and IN4) function allocations.
Page 715 Appendix Level Event code Event name Meaning Assumed cause Reference Obs Info 384E0000 hex Absolute The multi-rotation • The set value for switching I576 Encoder counter of the operation with the absolute Counter encoder exceeded encoder is too large. Overflow the specified value.
Page 716 Appendix Level Event code Event name Meaning Assumed cause Reference Obs Info 38540000 hex Magnetic Magnetic pole posi- • The value set for the Magnetic I577 Pole Position tion estimation was Pole Position Estimation Time Estimation not completed suc- Limit for Stop (3927 hex) is Error 2 cessfully because small compared with the actual...
Page 717 Appendix Level Event code Event name Meaning Assumed cause Reference Obs Info 64E10000 hex Drive Prohibi- An operation com- • A problem occurred with the I576, I577 tion Input mand (such as a switches, wires, and power Error 2 trial run of FFT) was supplies that are connected to received from the the Forward/Positive Drive Pro-...
Page 718 Appendix Level Event code Event name Meaning Assumed cause Reference Obs Info 78010000 hex Operation An attempt was • EtherCAT communications I576, I577 Command made to establish (change from Init to Pre-opera- Competition EtherCAT commu- tional state) was established or nications or to turn an attempt to turn ON the Servo ON the Servo from...
Page 719 Appendix Level Event code Event name Meaning Assumed cause Reference Obs Info 98010000 hex Absolute The multi-rotation • The multi-rotation counter for I576 Value counter for the the absolute encoder was Cleared absolute encoder cleared during USB communi- was cleared during cations by the CX-Drive.
Page 720 Appendix Level Event code Event name Meaning Assumed cause Reference Obs Info 383E0000 hex Vibration Vibration was • The gain or inertial ratio/mass I576, I577 Detection detected. ratio setting is not suitable. Warning 74800000 hex Command A command could • The absolute multi-rotation I576, I577 Warning not be executed.
Page 721 Appendix Level Event code Event name Meaning Assumed cause Reference Obs Info 04BA0000 hex Connection An error occurred in • Contact failure between the I574 Error the connection Inverter and the EtherCAT between between the Communications Unit for the Inverter and Inverter and the Inverter.
Page 722 Appendix Level Event code Event name Meaning Assumed cause Reference Obs Info 385A0000 hex Change in The Camera that is • The Camera connection infor- Z342 Connected connected is differ- mation in the scene data does Camera ent from when data not agree with the connection was last saved.
Page 723 Appendix Level Event code Event name Meaning Assumed cause Reference Obs Info 781A0000 hex Setting Data An error occurred • Scene data was edited when Z342 Transfer while transferring there was little available space Error the scene data. on the RAM disk and the opera- tion mode was Double Speed Multiinput.
Page 724 Appendix E3X-series Fiber Sensors with EtherCAT Communications Unit for Digital Sensors The manual names are given below for the catalog numbers given in the Reference column of the event table. Cat. No. Manual name E413 EtherCAT Digital-type Sensor Communication Unit Operation Manual Level Event code Event name...
Page 725 Appendix E3NW-ECT EtherCAT Digital Sensor Communications Unit The manual names are given below for the catalog numbers given in the Reference column of the event table. Cat. No. Manual name E429 E3NW-ECT EtherCAT Digital Sensor Communications Unit Operation Manual Level Event code Event name Meaning...
Page 726 Appendix ZW-CE1T Confocal Fiber Type Displacement Sensor The manual names are given below for the catalog numbers given in the Reference column of the event table. Cat. No. Manual name Z332 ZW-CE1T Confocal Fiber Type Displacement Sensor User's Manual Level Event code Event name Meaning...
Page 727 Appendix Level Event code Event name Meaning Assumed cause Reference Obs Info 74940000 hex RESET input RESET input pro- • RESETx input turned ON in the Z332 error cessing was not FUN mode. executed correctly. 74950000 hex ZERO input ZERO input pro- •...
Page 728: Events In Order Of Event Codes
Appendix Events in Order of Event Codes This section provides a table of all events in order of the event codes. Events that are not errors are also given in the tables. A-3-1 Interpreting Error Descriptions The contents of the error table is described below. Item Description Event code...
Page 729: A-3-2 Error Table
Appendix A-3-2 Error Table Event code Event name Functional classification Reference 000B0000 hex Low Battery Voltage Errors for Self Diagnosis W564 000C0000 hex CPU Unit Overheat Errors for Self Diagnosis W564 000D0000 hex Internal Bus Check Error Errors for Self Diagnosis W564 000E0000 hex Non-volatile Memory Life Exceeded...
Page 730 Appendix Event code Event name Functional classification Reference 04C40000 hex Sensor Communications Error E3X-series Fiber Sensors with Ether- E413, E429 CAT Communications Unit for Digital Sensors and EtherCAT Digital Sen- sor Communications Units 04C50000 hex Sensor Communications Has Not E3X-series Fiber Sensors with Ether- E413, E429 Been Established CAT Communications Unit for Digital...
Page 731 Appendix Event code Event name Functional classification Reference 08180000 hex External Encoder Data Restoration Servo G5 I576 Error 081C0000 hex Capacitor Lifetime Warning Servo 1S I586 081D0000 hex Inrush Current Prevention Relay Life- Servo 1S I586 time Warning 081F0000 hex Brake Interlock Output Relay Lifetime Servo 1S I586...
Page 732 Appendix Event code Event name Functional classification Reference 1023 0000 hex Event Log Save Error Errors Related to Controller Opera- W564 tion 1024 0000 hex Illegal User Program Errors Related to Controller Opera- W564 tion 1025 0000 hex Illegal User Program/Controller Con- Errors Related to Controller Opera- W564 figurations and Setup...
Page 733 Appendix Event code Event name Functional classification Reference 14630000 hex Cam Table Save Error General Motion Control W564 14A00000 hex Non-volatile Memory Checksum Error GX-series EtherCAT Slave Units, W488, E413, E3X-series Fiber Sensors with Ether- E429, W570 CAT Communications Unit for Digital Sensors, and EtherCAT Digital Sen- sor Communications Units 14A80000 hex...
Page 734 Appendix Event code Event name Functional classification Reference 246C0000 hex Motor Non-conformity Servo G5 I576 246D0000 hex Motor Non-conformity Servo 1S I586 2478 0000 hex Number of Sensors Verify Error E3X-series Fiber Sensors with Ether- E413 CAT Communications Unit for Digital Sensors 2479 0000 hex Number of Sensors Over Limit...
Page 735 Appendix Event code Event name Functional classification Reference 34E10000 hex Servo Drive Overheat Servo G5 and G5 Linear I576, I577 34E20000 hex Overload Servo G5 and G5 Linear I576, I577 34E30000 hex Regeneration Overload Servo G5 and G5 Linear I576, I577 34E40000 hex Error Counter Overflow Servo G5 and G5 Linear...
Page 736 Appendix Event code Event name Functional classification Reference 357D0000 hex DC Setting Error Servo 1S I586 357E0000 hex Synchronization Cycle Setting Error Servo 1S I586 357F0000 hex Mailbox Setting Error Servo 1S I586 35800000 hex RxPDO Setting Error Servo 1S I586 35810000 hex TxPDO Setting Error...
Page 737 Appendix Event code Event name Functional classification Reference 38520000 hex Function Setting Error Servo G5 and G5 Linear I576 38530000 hex Magnetic Pole Position Estimation Servo G5 I577 Error 1 38540000 hex Magnetic Pole Position Estimation Servo G5 I577 Error 2 38550000 hex Magnetic Pole Position Estimation Servo G5...
Page 738 Appendix Event code Event name Functional classification Reference 4017 0000 hex Safe Mode Errors Related to Controller Opera- W564 tion 4020 0000 hex NX Unit Processing Error NX-series EtherCAT Coupler Units, W519, W566, NX-series Analog I/O Units, NX- W524, W540, series Position Interface Units, NX- W565, W570 series Communications Interface...
Page 739 Appendix Event code Event name Functional classification Reference 54010C02 hex Port Setup Already Busy Instructions W564 54010C03 hex Full Reception Buffer Instructions W564 54010C04 hex Multi-execution of Ports Instructions W564 54010C05 hex Parity Error Instructions W564 54010C06 hex Framing Error Instructions W564 54010C07 hex...
Page 740 Appendix Event code Event name Functional classification Reference 5401 2001 hex TCP/UDP Port Already in Use Instructions W564 5401 2002 hex Address Resolution Failed Instructions W564 5401 2003 hex Socket Status Error Instructions W564 5401 2004 hex Local IP Address Not Set Instructions W564 5401 2006 hex...
Page 741 Appendix Event code Event name Functional classification Reference 54014802 hex Message Processing Limit Exceeded Instructions W564 54014803 hex Specified Unit Status Error Instructions W564 54014804 hex Too Many Simultaneous Instruction Instructions W564 Executions 54014805 hex Communications Timeout Instructions W564 54014806 hex Invalid Mode Instructions W564...
Page 742 Appendix Event code Event name Functional classification Reference 5401 543C hex Motion Control Instruction Multi-exe- Instructions W564 cution Disabled 5401 543D hex Instruction Not Allowed for Encoder Instructions W564 Axis Type 5401 543E hex Instruction Cannot Be Executed Instructions W564 during Multi-axes Coordinated Con- trol 5401 543F hex...
Page 743 Appendix Event code Event name Functional classification Reference 54015459 hex Motion Control Instruction Re-execu- Instructions W564 tion Disabled (Master Axis) 5401545A hex Motion Control Instruction Re-execu- Instructions W564 tion Disabled (MasterOffset) 5401545B hex Motion Control Instruction Re-execu- Instructions W564 tion Disabled (MasterScaling) 5401545C hex Motion Control Instruction Re-execu- Instructions...
Page 744 Appendix Event code Event name Functional classification Reference 5401 547A hex Cam Table Start Point Setting Out of Instructions W564 Range 5401 547B hex Cam Master Axis Following First Instructions W564 Position Setting Out of Range 5401 547C hex Circular Interpolation Radius Setting Instructions W564 Error...
Page 745 Appendix Event code Event name Functional classification Reference 54015499 hex Auxiliary Axis Gear Ratio Denomina- Instructions W564 tor Out of Range 5401549A hex Master Axis Position Type Selection Instructions W564 Out of Range 5401549B hex Auxiliary Axis Position Type Selection Instructions W564 Out of Range...
Page 746: Cannot Write Axis Parameters
Appendix Event code Event name Functional classification Reference 54015624 hex Number of NC Program Exceeded CNC Instructions O030 54015625 hex Illegal CNC Motor Specification CNC Instructions O030 54015626 hex Illegal CNC Motor Compensation CNC Instructions O030 Table Specification 54015628 hex Illegal Load NC Program CNC Instructions O030...
Page 747 Appendix Event code Event name Functional classification Reference 5401573E hex Incorrect Cam Node Type Specifica- Instructions W564 tion 5401573F hex Insufficient Nodes in Cam Table Instructions W564 54015740 hex Cam Node Master Axis Phase Not in Instructions W564 Ascending Order 54015741 hex Too Many Data Points in Cam Table Instructions...
Page 748 Appendix Event code Event name Functional classification Reference 542E0000 hex Direction Selection Out of Range Motion Control Instructions W564 542F 0000 hex Path Selection Out of Range Motion Control Instructions W564 5430 0000 hex Position Type Selection Out of Range Motion Control Instructions W564 5431 0000 hex Travel Mode Selection Out of Range...
Page 749 Appendix Event code Event name Functional classification Reference 544D0000 hex Stop Method Selection Out of Range Motion Control Instructions W564 544E0000 hex Latch ID Selection Out of Range for Motion Control Instructions W564 Trigger Input Condition 544F 0000 hex Setting Out of Range for Writing MC Motion Control Instructions W564 Setting...
Page 750 Appendix Event code Event name Functional classification Reference 546A0000 hex Last Position Setting Out of Range Motion Control Instructions W564 546B0000 hex Illegal First/Last Position Size Rela- Motion Control Instructions W564 tionship (Linear Mode) 546C0000 hex Master Sync Start Position Setting Motion Control Instructions W564 Out of Range...
Page 751 Appendix Event code Event name Functional classification Reference 54880000 hex Permitted Following Error Out of Motion Control Instructions W564 Range 54890000 hex Border Point/Center Position/Radius Motion Control Instructions W564 Specification Out of Range 548A0000 hex End Point Specification Out of Range Motion Control Instructions W564 548B0000 hex...
Page 752 Appendix Event code Event name Functional classification Reference 56040000 hex CNC Multi-execution Disabled CNC Function O030 56050000 hex Unassigned Logical CNC Motor Num- CNC Function O030 ber Specified 56060000 hex Logical CNC Motor Number Out of CNC Function O030 Range 56070000 hex Target Position Setting Out of Range CNC Function...
Page 753: 573A0000 Hex
Appendix Event code Event name Functional classification Reference 57000000 hex Homing Parameter Setting Out of Motion Control Instructions W564 Range 57020000 hex Axis Use Change Error Motion Control Instructions W564 57030000 hex Cannot Change Axis Use Motion Control Instructions W564 57200000 hex Motion Control Parameter Setting Motion Control Instructions...
Page 754 Appendix Event code Event name Functional classification Reference 5742 0000 hex Cam Table Displacement Overflow Motion Control Instructions W564 5743 0000 hex Aborted Cam Table Used Motion Control Instructions W564 5749 0000 hex Execution ID Setting Out of Range Motion Control Instructions W564 574A0000 hex Position Offset Out of Range...
Page 755 Appendix Event code Event name Functional classification Reference 64E00000 hex Drive Prohibition Input Error 1 Servo G5 and G5 Linear I576, I577 64E10000 hex Drive Prohibition Input Error 2 Servo G5 and G5 Linear I576, I577 64E20000 hex Immediate Stop Input Error Servo G5 and G5 Linear I576, I577 64E30000 hex...
Page 756 Appendix Event code Event name Functional classification Reference 6513 0000 hex Sensor Disconnected Error NX-series Load Cell Input Units W565 6514 0000 hex Over Range NX-series Load Cell Input Units W565 6515 0000 hex Under Range NX-series Load Cell Input Units W565 6520 0000 hex I/O Power Supply Voltage Error...
Page 757 Appendix Event code Event name Functional classification Reference 67970000 hex Cycle Start Specified during Positive CNC Function O030 Limit Input 67980000 hex Cycle Start Specified during Negative CNC Function O030 Limit Input 67990000 hex NC Program Execution Error CNC Function O030 68200000 hex Drive Prohibition Detected...
Page 758 Appendix Event code Event name Functional classification Reference 743E0000 hex Illegal Following Error NX-series Position Interface Units W524 743F 0000 hex Illegal State Transition NX-series Position Interface Units W524 7480 0000 hex Command Warning Servo G5 and G5 Linear I576, I577 7481 0000 hex Command Error Servo G5 and G5 Linear...
Page 759 Appendix Event code Event name Functional classification Reference 77830000 hex CNC Common Error Occurrence CNC Function O030 77840000 hex Servo Main Circuits OFF CNC Function O030 77850000 hex Servo Main Circuit Power OFF CNC Function O030 77860000 hex Slave Error Detected CNC Function O030 77870000 hex...
Page 760 Appendix Event code Event name Functional classification Reference 8020 0000 hex NX Unit I/O Communications Error NX-series Digital I/O Units, NX-series W521, W522, Analog I/O Units, NX-series Position W566, W524, Interface Units, NX-series Communi- W540, Z930, cations Interface Units, NX-series W565, W570 Safety Control Unit, NX-series Load Cell Input Units, and NX-series IO-...
Page 761 Appendix Event code Event name Functional classification Reference 84790000 hex Error-level Device Event GX-series EtherCAT Slave Units W570 847A0000 hex IO-Link Communications Error GX-series EtherCAT Slave Units W570 847C0000 hex Device Configuration Verification GX-series EtherCAT Slave Units W570 Error 84820000 hex IO-Link Device Configuration Infor- GX-series EtherCAT Slave Units W570...
Page 762 Appendix Event code Event name Functional classification Reference 84F00000 hex NX Bus I/O Communications Stopped NX-series Safety Control Unit Z930 84F10000 hex NX Bus I/O Communications Stopped NX-series Safety Control Unit Z930 8500 0000 hex Process Data WDT Error NX-series EtherCAT Coupler Unit W519 8501 0000 hex Synchronization Interruption Error...
Page 763 Appendix Event code Event name Functional classification Reference 90190000 hex Forced Refreshing Cleared Errors Related to Controller Opera- W564 tion 90230000 hex Forced Shutdown Errors Related to Controller Opera- W564 tion 90240000 hex Backup Started Errors Related to Controller Opera- W564 tion 90250000 hex...
Page 764 Appendix Event code Event name Functional classification Reference 9450 0000 hex EtherCAT Diagnosis/Statistics Log Built-in EtherCAT Master W564 Started 9451 0000 hex EtherCAT Diagnosis/Statistics Log Built-in EtherCAT Master W564 Ended 9460 0000 hex I/O Check Execution Started NX-series EtherCAT Coupler Unit W519 951E0000 hex Sysmac Studio Communications...
Page 765: Applicable Range Of The Hmi Troubleshooter
Appendix Applicable Range of the HMI Troubleshooter Whether the HMI Troubleshooter can be used depends on the combination of the HMI model and the system version. Also, the system configuration elements that are supported by the HMI Troubleshooter are different for each Troubleshooter function. A-4-1 HMIs on which Troubleshooter Can Be Used Whether the HMI Troubleshooter can be used depends on the combination of the HMI model and the...
Page 766: A-4-2 System Configuration Elements Supported By The Troubleshooter
Appendix A-4-2 System Configuration Elements Supported by the Troubleshooter The troubleshooting functions that you can use on the HMI depend on the system configuration ele- ment. Refer to the following manuals for the NA-series HMIs and NS-series HMIs for the system configuration elements that are supported by the HMI Troubleshooter.
Page 767: Checking Errors With Windows
Appendix Checking Errors with Windows This section describes how to use Windows to check errors that occur in the NY-series Industrial PC or Windows. Take necessary measures if an error occurs. A-5-1 Industrial PC Support Utility You can check status of the NY-series Industrial PC with the Industrial PC Support Utility. Additional Information For details on the Industrial PC Support Utility, refer to the NY-series Industrial Panel PC / Indus- trial Box PC Setup User’s Manual (Cat.
Page 768 Appendix Windows Pop Up Window Windows Pop Up windows provide information on Windows issues. Take necessary measures if a message is displayed.  Measure to Take When the Message Close Programs to Prevent Information Loss Appears The Windows memory can become low when adding applications and/or updates. When the memory is low, a new window with the message Close programs to prevent information loss will appear.
Page 769 Appendix Precautions for Safe Use Virtual memory settings can affect the performance of the system. Disable the paging file after installation of applications or updates. Windows Event Viewer The Windows Event Viewer displays logged events. These logged events can support you in troubleshooting. Select the Windows Start Button.
Page 770 Appendix Scroll to the event you want to investigate. The events of the Industrial Box PC start with IPC. Select the event to display details in the Event details window or to take action in the Action overview window.  Event Filtering and Event Details This procedure explains how to filter events in the Windows event log.
Page 771 Appendix Windows Blue Screens A blue screen will appear if Windows crashes. Possible solutions for repetitive blue screens are given below. Install the latest updates of Windows. Install the latest device drivers. If changes to the system were made: Undo recent hardware changes, undo recent driver updates and then roll back system to latest working state.
Page 772 Appendix A-126 NY-series Troubleshooting Manual (W564)
Page 773 Index Index-1 NY-series Troubleshooting Manual (W564)
Page 774 Index Index Event name ............A-31, A-44 event names3-5, 3-318, 3-496, 3-528, A-19, A-24, A-25, A- 30, A-33, A-36, A-38, A-42, A-49, A-51, A-61, A-74, A-75, Action Center..............A-121 A-77, A-83 Assumed cause..........A-31, A-44 Event Viewer ..............A-123 assumed causes ..3-5, 3-318, 3-496, 3-528, A-19, A-24, A- events ............1-2, 1-7, 3-318 25, A-30, A-33, A-36, A-38, A-42, A-49, A-51, A-61, A-74, levels.................
Page 775 Index non-fatal errors............1-3, 1-17 tasks................3-7 resetting ..............1-20 Troubleshooter .........1-18, 2-11, A-119 troubleshooting............2-6 troubleshooting ............. 1-18, 2-6 Non-volatile Memory Data Corrupted ....3-52, 3-54 fatal errors ..............2-4 Non-volatile Memory Life Exceeded ......3-50 non-fatal errors ............2-6 Non-volatile Memory Restored or Formatted....
Page 776 Index Index-4 NY-series Troubleshooting Manual (W564)
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