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MELSEC iQ-R
Motion Module
User's Manual (Network)
-RD78G4
-RD78G8
-RD78G16
-RD78G32
-RD78G64
-RD78GHV
-RD78GHW

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Table of Contents

   Summary of Contents for Mitsubishi Electric RD78G4

  • Page 1 MELSEC iQ-R Motion Module User's Manual (Network) -RD78G4 -RD78G8 -RD78G16 -RD78G32 -RD78G64 -RD78GHV -RD78GHW...
  • Page 3: When Using A Hub With Cc-link Ie Tsn

    WHEN USING A HUB WITH CC-Link IE TSN The dedicated TSN hub is required when modules on CC-Link IE TSN are configured in a star topology or hubs are configured in a cascade topology. Read the following carefully. MELSEC iQ-R Motion Module User's Manual (Startup) SAFETY PRECAUTIONS (Read these precautions before using this product.) Before using this product, please read this manual and the relevant manuals carefully and pay full attention to safety to handle...
  • Page 4 [Design Precautions] WARNING ● Configure safety circuits external to the programmable controller to ensure that the entire system operates safely even when a fault occurs in the external power supply or the programmable controller. Failure to do so may result in an accident due to an incorrect output or malfunction. (1) Emergency stop circuits, protection circuits, and protective interlock circuits for conflicting operations (such as forward/reverse rotations or upper/lower limit positioning) must be configured external to the programmable controller.
  • Page 5 [Design Precautions] WARNING ● When connecting an external device with a CPU module or intelligent function module to modify data of a running programmable controller, configure an interlock circuit in the program to ensure that the entire system will always operate safely. For other forms of control (such as program modification, parameter change, forced output, or operating status change) of a running programmable controller, read the relevant manuals carefully and ensure that the operation is safe before proceeding.
  • Page 6 [Design Precautions] CAUTION ● Do not install the control lines or communication cables together with the main circuit lines or power cables. Keep a distance of 100 mm or more between them. Failure to do so may result in malfunction due to noise.
  • Page 7 [Wiring Precautions] WARNING ● Shut off the external power supply (all phases) used in the system before installation and wiring. Failure to do so may result in electric shock or cause the module to fail or malfunction. ● After installation and wiring, attach a blank cover module (RG60) to each empty slot and an included extension connector protective cover to the unused extension cable connector before powering on the system for operation.
  • Page 8 [Wiring Precautions] CAUTION ● When disconnecting the cable from the module, do not pull the cable by the cable part. For the cable with connector, hold the connector part of the cable. For the cable connected to the terminal block, loosen the terminal screw.
  • Page 9 [Startup and Maintenance Precautions] CAUTION ● When connecting an external device with a CPU module or intelligent function module to modify data of a running programmable controller, configure an interlock circuit in the program to ensure that the entire system will always operate safely. For other forms of control (such as program modification, parameter change, forced output, or operating status change) of a running programmable controller, read the relevant manuals carefully and ensure that the operation is safe before proceeding.
  • Page 10 [Startup and Maintenance Precautions] CAUTION ● Before testing the operation, set a low speed value for the speed limit parameter so that the operation can be stopped immediately upon occurrence of a hazardous condition. ● Confirm and adjust the program and each parameter before operation. Unpredictable movements may occur depending on the machine.
  • Page 11 [Transportation Precautions] CAUTION ● When transporting lithium batteries, follow the transportation regulations. For details on the regulated models, refer to the MELSEC iQ-R Module Configuration Manual. ● The halogens (such as fluorine, chlorine, bromine, and iodine), which are contained in a fumigant used for disinfection and pest control of wood packaging materials, may cause failure of the product.
  • Page 12: Introduction

    INTRODUCTION Thank you for purchasing the Mitsubishi Electric MELSEC iQ-R series programmable controllers. This manual describes the functions, programming, and troubleshooting of the relevant product listed below. Before using this product, please read this manual and the relevant manuals carefully and develop familiarity with the functions and performance of the MELSEC iQ-R series programmable controller to handle the product correctly.
  • Page 13: Table Of Contents

    CONTENTS WHEN USING A HUB WITH CC-Link IE TSN........... . .1 SAFETY PRECAUTIONS .
  • Page 14 CHAPTER 3 TROUBLESHOOTING Checking with LED ..............49 Checking the Module Status .
  • Page 15: Relevant Manuals

    [IB-0300431ENG] For programs, refer to the following. MELSEC iQ-R Programming Manual (Program Design) e-Manual refers to the Mitsubishi Electric FA electronic book manuals that can be browsed using a dedicated tool. e-Manual has the following features: • Required information can be cross-searched in multiple manuals.
  • Page 16: Terms

    General-purpose hub An authentication Class A hub authorized by CC-Link Partner Association A generic term for Mitsubishi Electric Graphic Operation Terminal GOT1000 and GOT2000 series Grandmaster A source device or station to synchronize clocks in the time synchronization via PTP...
  • Page 17 Term Description Reserved address An IP address reserved for special purposes, defined by RFC 6890. This IP address cannot be used when the programmable controller is connected via the global IP network. Return A process of restarting data link when a faulty station recovers from an error Routing A process of selecting paths for communication with other networks.
  • Page 18: Future Support Planned

    FUTURE SUPPORT PLANNED The following model and functions are mentioned in this manual, but these are planned for a future support. The information in this page might be changed for improvement without prior notice. Model Description RD78GH • RD78GHV • RD78GHW Function Description Communication period interval setting (Do not set it in units of 1 s)
  • Page 19: Chapter 1 Functions

    FUNCTIONS Cyclic Transmission This allows data to be periodically exchanged among stations on the same network using slave labels. • The slave labels can be assigned in "Network Configuration Settings" under "Basic Settings". ( Page 42 "CC-Link IE TSN Configuration" Window) Communications using slave labels This allows I/O data to be exchanged in units of bits and in units of words in the master station and slave station.
  • Page 20: Transient Transmission

    Transient Transmission This uses communications at any timing. Page 18 Communications using the SLMP Communications using the SLMP By SLMP, data is read/written from the external device (1) such as a personal computer or HMI (Human Machine Interface) to I/O module devices of the master station (2) and (3) and the buffer memory of the remote station. The Motion module can create, send (4), relay (5), and receive (6) SLMP messages.
  • Page 21: Ethernet Connection

    Ethernet Connection Connection with MELSOFT products and a GOT Programming and monitoring of the programmable controller with the engineering tool, and monitoring and testing of the programmable controller from the GOT is performed via Ethernet. This function enables remote control using Ethernet's long- distance connectivity and high-speed communications.
  • Page 22 ■Settings on the engineering tool side Set in the "Specify Connection Destination Connection" window. [Online]  [Current Connection Destination] Set "PC side I/F" to "Ethernet Board". Double-click "Ethernet Board", and open the "PC side I/ F Detailed Setting of Ethernet Board" window. Set the network No., station No., and protocol of the personal computer.
  • Page 23 ■Searching modules on the network When connecting with a hub, a list of modules that can be searched for will appear by clicking the [Find] button on the detailed setting window. Search target modules are as follows. • The control CPU of the Motion module connected to the same hub as the engineering tool •...
  • Page 24: Connecting Slmp-compatible Devices

    Connecting SLMP-compatible devices Connect commercially available SLMP-compatible devices. A SLMP-compatible device can be introduced to the CC-Link IE TSN system, resulting in easier linkage with an upper information network. For details on SLMP, refer to the following.  SLMP Reference Manual When the system structure is mixed with an Ethernet device, there are restrictions for the network topology and connection order of the Ethernet device.
  • Page 25: Security

    Security Security for the network environment is structured by restricting access by each communication path that accesses the CPU module. The following two access restriction methods can be used. Page 23 IP filter Page 25 Remote password IP filter Identifies the IP address of the access source, and prevents unauthorized access and data links. By setting the IP address of the access source using the engineering tool, IP packets are allowed or blocked.
  • Page 26 Setting method Set the IP address to be allowed or blocked in the "IP Filter Settings" window of "Security" under "Application Settings". (Page 41 Security) A warning is displayed in the following cases. • When blocking the IP address of the slave station set in "Network Configuration Settings" under "Basic Settings" was attempted •...
  • Page 27: Remote Password

    Remote password Permits or prohibits access from the external device to the CPU module via Motion module. This function can prevent unauthorized access of the CPU module from a remote location. The remote password is one method of preventing unauthorized access (such as program or data destruction) from an external device.
  • Page 28 Setting method Set on the "Remote Password Setting" window. [Navigation window]  [Parameter]  [Remote Password] Click the [Password] button, and register the remote password on the "Register Password" window. [Password] button Select the module for which the remote password is to be applied, and set the start I/O No..
  • Page 29 Access permitted/prohibited processing operation This section describes the processing for permitting or prohibiting access of the CPU module with remote password by the external device. ■Access permit processing (Unlock processing) The external device trying to communicate unlocks the remote password set for the connected Motion module. If the password is not unlocked, the Motion module to which the external device is connected prohibits access, so an error occurs in the external device.
  • Page 30 Precautions The following section lists the precautions for using remote password. ■Set connection Set the remote password for the connection used for data communication with an external device that can execute the unlock/ lock processing. ■When remote password is set for UDP/IP connection •...
  • Page 31: Ras

    This acronym stands for Reliability, Availability, and Serviceability. This function improves overall usability of automated equipment. Slave station disconnection In star topology, the data link of the slave station where the error occurred is stopped, so the data link is connected only with the normal slave stations.
  • Page 32: Ip Address Duplication Error

    IP address duplication error If one network has stations with the same IP address, duplication is detected. • If there is already a station with the same IP address when adding a slave station, IP address duplication (error code 2160H) is detected in a station to be added and data link cannot be performed. (Other stations continue data link.) 192.163.3.0 192.163.3.1 192.163.3.2...
  • Page 33: Time Synchronization

    Time synchronization This synchronizes the time of all stations connected to CC-Link IE TSN with the time synchronization source (Motion module of the master station). Even if this function is not used, the time of the slave station is always automatically synchronized with the master station. No.0 No.1 No.2...
  • Page 34: Others

    Others Slave station parameter automatic setting Parameters of the slave station are saved in the master station, and the parameters will be automatically set when the slave station is connected/returned. If parameters are changed on the slave station side, saved parameters on the master station side are automatically updated. Slave station parameter automatic setting from the master station Parameters of the slave station set using the engineering tool are saved in the memory of the CPU module in the master station or the SD memory card by writing.
  • Page 35 Setting method Set in the "Parameter of Slave Station" window. ( Page 46 Parameter processing of a slave station) Precautions • A slave station whose slave station parameter automatic setting abnormally ended does not start data link, and 'Execution result of slave station parameter automatic setting function' (SW0160 to SW0167) turns on. Check 'Detailed execution result of slave station parameter automatic setting' (SW0194) and the event history and perform corrective actions for stored error codes.
  • Page 36: Chapter 2 Parameter Settings

    PARAMETER SETTINGS This chapter describes the parameter settings required for communications between the Motion module and other stations. Setting Parameters Add the Motion module in the engineering tool. [Navigation window]  [Parameter]  [Module Information]  Right-click  [Add New Module] The required settings, basic settings, and application settings are included in the parameter settings.
  • Page 37: Required Settings

    Required Settings Set the station type or IP address of the Motion module. Item Description Reference Station Type Set the station type of the Motion module. Page 35 Station Type Network No. Set the network No. of the Motion module. Page 36 Network No.
  • Page 38: Network No

    Network No. Set the network No. of the own station of the Motion module. Item Description Setting range Network No. Set the network No. of the Motion module. 1 to 239 (Default: 1) Precautions Set a network No. that does not duplicate any other network Nos. In particular, when using an Ethernet-equipped module (CPU module) at default, the IP address is 192.168.3.39 and the network No.
  • Page 39: Basic Settings

    Basic Settings Set the network configurations, network topology, or other parameters for the Motion module. Item Description Reference Network Configuration Set the CC-Link IE configuration. Page 42 "CC-Link IE TSN Settings Configuration" Window Refresh Settings Set link refresh ranges between the devices of the CPU module and the link special ...
  • Page 40: Network Topology

    Network Topology Select the network topology type according to the actual network configuration. Setting is not required and can be left as "Line/Star" (default). Communication Period Setting Perform basic cycle setting. Item Description Setting range Basic Period Setting in Units of 1s Select whether to set the basic cycle in increments of 1s.
  • Page 41: Connection Device Information

    Connection Device Information Set the information of the connected device. Item Description Setting range Authentication Set the authentication Class of connected devices. • Authentication Class B only Class Setting • Mixture of Authentication Class B/A or Authentication Class A Only (Default: Authentication Class B only) Precautions In the case of an "Authentication Class B Only"...
  • Page 42: Application Settings

    Application Settings Set the event reception from other stations, module operation mode, and other settings for the Motion module. Item Description Reference  Supplementary Cyclic Settings Set the station-based block data assurance and I/O maintenance settings.  Transient Transmission Group Set the transient transmission group No..
  • Page 43: Module Operation Mode

    Module Operation Mode Set the module operation mode of the Motion module. Item Description Setting range  Module Online Operation • Select this mode to connect the Motion module to the network for performing data link with other Mode stations. Security Set the security measures for access to the Ethernet device.
  • Page 44: Cc-link Ie Tsn Configuration" Window

    "CC-Link IE TSN Configuration" Window Set parameters of slave stations (the number of points and assignment of link devices) in the master station. Perform either the parameter setting of slave stations or the detection of connected/disconnected devices. Navigation window  "Parameter"  "Module Information"  Target module  "Module Parameter (Network)"  "Basic Settings"...
  • Page 45 Setting items • Simple Display: Click the [Simple Display] button to display a narrow portion of items. Use for operation with default settings or the minimum required settings. (Default) • Detailed Display: Click the [Detailed display] button to display all items. Simple Detailed Description...
  • Page 46: Connected/disconnected Module Detection

    • Because a portion of the setting items are not displayed in simple display, when there are deficiencies in setting items that are not displayed, the "Output" window may display a warning or error by selecting [Close with Reflecting the Setting]. If a warning is displayed, switch to detailed display and correct the items.
  • Page 47 Connection/Disconnection/Replacement When the [Connected/Disconnected Module Detection] button is clicked while the saved CC-Link IE TSN configuration is displayed, IP addresses of detected slave stations are compared with the saved IP addresses of slave stations and displayed as follows by connection/disconnection/replacement. IP address verification Operation Display...
  • Page 48: Parameter Processing Of A Slave Station

    Parameter processing of a slave station Reads and saves the parameters from the slave station, and writes the saved parameters to the slave station. Also, automatically set parameters of the slave station from the master station. ( Page 32 Slave station parameter automatic setting) Navigation window ...
  • Page 49 Item Description Target Module Information Information for the selected slave stations is displayed. Method selection Select processing to be executed for selected slave stations. • Parameter auto-setting: Automatically set contents of "Write Value/Setting Value" to the slave station. ( Page 32 Slave station parameter automatic setting) •...
  • Page 50: Command Execution To Slave Stations

    Command execution to slave stations The command to a slave station is executed. Navigation window  “Parameter”  “Module Information”  Target module  “Module Parameter (Network)”  “Basic Settings”  “Network Configuration Settings” Select and right-click the slave station, select "Command Execution of Slave Station" from "Online" to display the "Command Execution of Slave Station"...
  • Page 51: Chapter 3 Troubleshooting

    TROUBLESHOOTING This chapter describes troubleshooting of CC-Link IE TSN. Checking with LED This section describes troubleshooting with the LEDs of the Motion module. When the RUN LED turns off When the RUN LED turns off after powering on the Motion module, check the following. Check item Action Is the Motion module mounted correctly?
  • Page 52 Check item Action Is any Ethernet cable disconnected? Replace the Ethernet cable. Is the network in the ring topology configured? Configure the network to avoid the ring topology. Has the time synchronization source station been • Since a station is temporarily disconnected after switching the time synchronization source, wait for it to reset? return.
  • Page 53 When the L ER LED turns on When the L ER LED turns on, check the following. Check item Action Are the Ethernet cables used normally? • Use an Ethernet cable that conforms to the standard. ( MELSEC iQ-R Motion Module User's Manual (Startup)) •...
  • Page 54: Checking The Module Status

    Checking the Module Status This section describes troubleshooting to check the status of the module by executing diagnostics and operation tests using the engineering tool. Module Diagnostics The following items can be checked in the "Module Diagnostics" window for the Motion module. Item Description [Error Information] tab...
  • Page 55 Module Information List The LED information and individual information of the Motion module are displayed in the [Module Information List] tab. Item Description LED information Displays the LED status of the Motion module. Individual Station Type Displays the station type set for the selected module. information Network No.
  • Page 56: Checking The Network Status

    Checking the Network Status This section describes troubleshooting to check the status of the network by executing diagnostics and operation tests using the engineering tool. CC-Link IE TSN/CC-Link IE Field Diagnostics For CC-Link IE TSN, perform status monitoring, operation tests, or others. Precautions In the following cases, the CC-Link IE TSN/CC-Link IE Field diagnostics cannot start.
  • Page 57 Usage methods This section describes how to use the CC-Link IE TSN/CC-Link IE Field diagnostics. ■When "No Specification" is specified in "Other Station Setting" on the "Specify Connection Destination Connection" window Connect the engineering tool to the CPU module. If a slave station cannot be monitored due to an error such as cable disconnection, directly connect the engineering tool to the slave station.
  • Page 58 The status of a station selected in "Network Status" is displayed in "Selected Station Communication Status Monitor". ( Page 57 "CC-Link IE TSN/CC-Link IE Field Diagnostics" window) The station status is displayed on the top of "Selected Station Communication Status Monitor". If an error occurs, a button indicating the error such as [PORT2 Communication Error] is displayed in "Selected Station Communication Status Monitor".
  • Page 59 "CC-Link IE TSN/CC-Link IE Field Diagnostics" window Network map Disconnected station status monitor Item Description Select Module The Motion module under diagnostics is displayed. Diagnostics [Change Module] Allows to change the target Motion module when multiple Motion module are mounted. Destination button Select Station...
  • Page 60 Item Description Network Total Slave Stations Displays the total number of slave stations set in "Network Configuration Settings" under "Basic Settings". Status (Parameter) Total Slave Stations Stores the total number of slave stations (number of slave stations) that are actually connected by data link in the CC- (Connected) Link IE TSN.
  • Page 61 Network map ■Icon The module type and station No. are displayed with an icon. • Click: Selection • Right-click: Executes tests or debugging. •     keys on the keyboard: Move the focus to the module to be diagnosed, and determine it with the ...
  • Page 62 In the following cases, the network map is displayed differently from the actual connection status. Connection status Display of the network map Two stations are connected through a switching hub. Branches are not displayed in the network map. Engineering tool TSN HUB No.0 No.2...
  • Page 63 Selected Station Communication Status Monitor Displays status of the station selected in "Network Status". ■When a station where an error has occurred is selected Description Indicates the station No. and operating status. • Station No. No error (light blue): Normal operation •...
  • Page 64: Communication Test

    Communication Test This function checks if transient transmission can be performed from the own station to the communication target. Depending on selection for "Communication Method" ("Network No./Station No." or "IP Address"), the range that can be checked may vary. Selection of "Communication Method" Communication target of transient transmission Stations on the same network ...
  • Page 65: Remote Operation

    Remote Operation This function executes remote operations (such as RUN, STOP, and RESET operations) to the station selected on the "CC- Link IE TSN/CC-Link IE Field Diagnostics" window, from the engineering tool. (Remote operation for slave stations is available only for RESET) The displayed window varies depending on the station selected.
  • Page 66: Troubleshooting By Symptom

    Troubleshooting by Symptom This section describes troubleshooting when a data link cannot be performed with the target station regardless of no error occurring in the Motion module. If an error has occurred in the Motion module, identify the error cause using the engineering tool. ( Page 54 Checking the Network Status) When cyclic transmission cannot be performed The following lists the actions to be taken if cyclic transmission cannot be performed.
  • Page 67 Check item Action When "Connected Device Are 32 stations or more in total connected? Reduce the total number of station to 31 stations (master station: 1, Information" under "Basic slave station: 30) or less. Settings" of the master station is Are nine or more authentication class B devices Reduce the number of authentication class B devices connecting to P1 set to "Mixture of Authentication...
  • Page 68 When transient transmission cannot be performed The following lists the actions to be taken if transient transmission cannot be performed with the target station, and the engineering tool cannot perform monitoring. Check item Action Is the D LINK LED of the Motion module turned off? Perform troubleshooting for when the D LINK LED turns off or is flashing.
  • Page 69 When a station is disconnected from the network The following is the action to be taken when a station in data link is disconnected. Check item Action Is the ambient temperature for the module outside the specified range? Keep the ambient temperature within the specified range by taking action such as removing heat source.
  • Page 70 When communications using the SLMP cannot be performed When communications using the SLMP cannot be performed, check the following items. Check item Action Has the connection with the external device been opened? • If the connection with the external device is not opened, perform the open processing.
  • Page 71: List Of Error Codes

    List of Error Codes This section lists the error codes, error definitions and causes, and actions for the errors that occur in the processing for data communication between the Motion module and external devices or occur by processing requests from the CPU module on the own station.
  • Page 72 Error Error definition and causes Action Detailed code information 1167H Unsent data found, but could not be sent. • Check the settings for connection with the external device.  • Check the operation of the external device or switching hub. •...
  • Page 73 Error Error definition and causes Action Detailed code information 300CH A propagation delay send cycle parameter • Check the propagation delay send cycle parameter setting value of the  error was detected. device operating as the grandmaster. When the Motion module is operating as the grandmaster, reset the CPU module, and run it again.
  • Page 74 Error Error definition and causes Action Detailed code information 3C0FH A hardware failure has been detected. • Take measures to reduce noise.  • Reset the CPU module, and run it again. If the same error occurs again 3C10H even after taking the above, the possible cause is a hardware failure of the module, base unit, or extension cable.
  • Page 75 Error Error definition and causes Action Detailed code information C040H • Sufficient data for the data length could • Correct the data length of the communication data.  not be received. • Since there may be congestion of packets on the line, send the data again •...
  • Page 76 Error Error definition and causes Action Detailed code information C05DH The "Monitor Request" command is Register the monitoring data using "Monitor Registration/Clear" command  received before the monitor registration is and perform monitoring. performed by the "Monitor Registration/ Clear" command of the SLMP message. ...
  • Page 77 Error Error definition and causes Action Detailed code information C0B3H A request that cannot be processed was • Correct the request details.  issued from the CPU module. • Correct the network No. or request destination station No..  C0D4H The number of relay stations to •...
  • Page 78 Error Error definition and causes Action Detailed code information C844H Incorrect frame was received. • Replace the network module with a module of the version supporting the  • Unsupported command function that has been executed. • If the error occurs again even after taking the above, please consult your local Mitsubishi representative.
  • Page 79 Error Error definition and causes Action Detailed code information CF41H Incorrect frame was received. • Check the operating status and connection status of the target device.  • Check the connection of the Ethernet cable and hub. • Check the line status of Ethernet. •...
  • Page 80 Error Error definition and causes Action Detailed code information D239H SLMP transmission failed. • Retry the operation after a while.  • If the error occurs again even after taking the above, please consult your local Mitsubishi representative.  D244H The transient data is incorrect.
  • Page 81 Error Error definition and causes Action Detailed code information D643H Parameter error (communication cycle • Write the network parameter to the CPU module again.  setting) • Execute again after correcting the communication cycle setting in the setting data. • If the error occurs again even after taking the above, please consult your local Mitsubishi representative.
  • Page 82 Error Error definition and causes Action Detailed code information D840H Number of transient requests exceeded • Pause the transient transmission temporarily, and retry the operation.  the upper limit of simultaneously • Lower the transient transmission usage frequency, and retry the operation. processable requests.
  • Page 83 Error Error definition and causes Action Detailed code information D913H An error was detected in the network Please consult your local Mitsubishi representative.  module. D917H  D919H No response from the target station of the • Correct the IP address, station No., or network No. for the target station of communication test.
  • Page 84: List Of Parameter Nos

    List of Parameter Nos. If there is an error in the parameter settings and the parameter No. is displayed, the corresponding parameter can be identified. It is displayed in "Detailed information" in the [Error Information] tab in the "Module Diagnostics" window of the Motion module. (...
  • Page 85 Item Parameter No. Application Settings Supplementary Cyclic Station-based Block Data Assurance A100H Settings I/O Maintenance Output Hold/Clear Setting during CPU STOP A110H Settings Data Link Error Station Setting A110H Output Mode upon CPU Error 7101H Event Reception from Other Stations Event Reception from Other Stations A016H Module Operation Mode...
  • Page 86: Event List

    Event List This section lists the events which occur in CC-Link IE TSN. The three event types are system, security, and operation. The event type is displayed when the [Event History] button in the [Error Information] tab in the "Module Diagnostics" window of the Motion module is clicked.
  • Page 87 Event Overview Cause code 00C41 Slave station parameter automatic setting: Parameter An abnormal response was received from the slave station, and parameter update update interruption processing of slave station parameter automatic setting was interrupted. For details on slave station response codes, refer to the manual for the slave station used.
  • Page 88 Security Event Overview Cause code 10200 Remote password lock The lock processing of the remote password was performed. 10201 Remote password unlock successful The unlock processing of the remote password was succeeded. 10202 Remote password unlock failed The unlock processing of the remote password has failed. 10300 Access from IP restricted with IP filter setting Accessed from IP address restricted with the IP filter setting.
  • Page 89: Appendices

    APPENDICES Appendix 1 Buffer Memory The buffer memory is used to exchange data between the Motion module and the CPU module. Buffer memory values are reset to default when the CPU module is reset or the system is powered off. List of buffer memory addresses Name Initial...
  • Page 90 Name Initial Read, value write Address (decimal) Address (hexadecimal) 1275910 to 1275932 137806H to 13781CH System area 1275933 13781DH Time synchronization setting frame send source check enable/ Read, write disable 1275934 13781EH frame send source check result Read (P1) 1275935 13781FH frame send source check result Read...
  • Page 91: Details Of Buffer Memory Addresses

    Details of buffer memory addresses Timeslot information ■Timeslot 0 information (Un\G1245440 to Un\1245455) Synchronous start offset (ns, s unit) of Timeslot 0 and synchronous end offset (ns, s unit) are stored. Address Name Description Un\G1245440 to Un\G1245441 Cycle start offset (ns unit) The ns digits of cycle start offset are stored.
  • Page 92 Communication path determination status ■Communication path determination status (Un\G1260544 to Un\G1260559) The determination information on the communication path for each network No. of the destination station is stored. • 0: Path undetermined • 1: Path determined Address Un\1260544  Un\1260558 Empty Un\1260559 Empty...
  • Page 93 MEMO APPX Appendix 1 Buffer Memory...
  • Page 94: Appendix 2 List Of Link Special Relay (sb)

    Appendix 2 List of Link Special Relay (SB) The link special relay (SB) is turned on/off depending on various factors during data link. Any error status of the data link can be checked by using or monitoring it in the program. Application of link special relay (SB) By using link special relay (SB), the status of CC-Link IE TSN can be checked from HMI (Human Machine Interfaces) as well as the engineering tool.
  • Page 95 Name Description SB0064 Cyclic data receive status Shows the receive status in the communication cycle in which the cyclic data from the slave station is set using "Disconnection Detection Setting" in the master station. Off: Cyclic data received On: Cyclic data not received consecutively (Conditions) •...
  • Page 96: Appendix 3 List Of Link Special Register (sw)

    Appendix 3 List of Link Special Register (SW) The link special register (SW) stores the information during data link as a numerical value. Faulty areas and causes can be checked by using or monitoring the link special register (SW) in programs. Application of link special register (SW) By using link special register (SW), the status of CC-Link IE TSN can be checked from HMI (Human Machine Interfaces) as well as the engineering tool.
  • Page 97 Name Description SW004B CPU status of own Stores the status of the CPU module on the own station. station 00H: No CPU module mounted 01H: STOP (normal) 02H: STOP (moderate/major error) 03H: STOP (minor error) 04H: RUN (normal) 05H: RUN (minor error) 07H: PAUSE 0EH: Reset in progress 0FH: Initial processing in progress...
  • Page 98 Name Description SW00B0 to Data link status of each Stores the data link status of each station. SW00B3 station 0: Data link normally operating station 1: Data link faulty station • If multiple stations change from faulty to normal, because they are reconnected to the network one by one per cycle, the time until the status changes to "0: Data link normally operating station"...
  • Page 99: Appendix 4 Port No

    Appendix 4 Port No. A port No. for the system cannot be specified. Port No. Applications Decimal Hexadecimal 20 to 21 14H to 15H For system 161 to 162 A1H to A2H For system 5000 1388H Auto-open UDP port 5001 1389H MELSOFT transmission port (UDP/IP) 5002...
  • Page 100: Index

    INDEX ..... 62 ..... . .27 Communication test Unlock processing .
  • Page 101 MEMO...
  • Page 102: Revisions

    Japanese manual number: IB-0300425-A This manual confers no industrial property rights of any other kind, nor does it confer any patent licenses. Mitsubishi Electric Corporation cannot be held responsible for any problems involving industrial property rights which may occur as a result of using the contents noted in this manual.
  • Page 103: Warranty

    WARRANTY Warranty 1. Warranty period and coverage We will repair any failure or defect hereinafter referred to as "failure" in our FA equipment hereinafter referred to as the "Product" arisen during warranty period at no charge due to causes for which we are responsible through the distributor from which you purchased the Product or our service provider.
  • Page 104: Trademarks

    TRADEMARKS Microsoft and Windows are either registered trademarks or trademarks of Microsoft Corporation in the United States and/or other countries. Celeron, Intel, and Pentium are either registered trademarks or trademarks of Intel Corporation in the United States and/or other countries. ...
  • Page 106 IB(NA)-0300426ENG-A(1907)MEE MODEL: RD78-U-NET-E HEAD OFFICE : TOKYO BUILDING, 2-7-3 MARUNOUCHI, CHIYODA-KU, TOKYO 100-8310, JAPAN NAGOYA WORKS : 1-14 , YADA-MINAMI 5-CHOME , HIGASHI-KU, NAGOYA , JAPAN When exported from Japan, this manual does not require application to the Ministry of Economy, Trade and Industry for service transaction permission. Specifications subject to change without notice.

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