Oriental motor EZ limo EZHS Series User Manual
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Oriental motor EZ limo EZHS Series User Manual

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HL-0161-3
EZHS/EZHC/EZHP
Series
CC-Link Controller
USER MANUAL

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Summary of Contents for Oriental motor EZ limo EZHS Series

  • Page 1 HL-0161-3 EZHS/EZHC/EZHP Series CC-Link Controller USER MANUAL...
  • Page 2 This product is designed and manufactured for use as an internal component for general industrial equipment. Do not use the product for any other purpose. Oriental Motor shall not be liable whatsoever for any damage arising from a failure to observe this warning.

  • Page 3: Table Of Contents

    Table of Contents Introduction ........... vi Intended Reader of the Manual ............. vi Purpose of the Manual ..............vi Receipt, Storage and Disposal of the Product ......vi Product Support ................vi Technical Assistance Regarding the Product ......vii Structure of the Manual ..............vii Contents of the Manual ..............
  • Page 4 Installation and Wiring ....4-1 Chapter 4.1 Installing the Controller ............4-2 4.1.1 Required Installation Conditions ....... 4-2 4.1.2 Mounting on a Wall ........... 4-3 4.1.3 Installing the Battery (Absolute type) ....... 4-4 4.2 Front Panel ................4-5 4.2.1 Connectors ..............4-5 4.2.2 Controller Font Panel Layout ........
  • Page 5 4.8 Wiring the Slider/Cylinder Cables ........4-23 4.8.1 Connecting the Slider/Cylinder ....... 4-23 4.8.2 Cable Wiring Length ..........4-23 4.8.3 Protecting the Motor ..........4-24 4.9 Wiring the Communication Connector Cables ....4-24 4.9.1 Teaching Pendant ........... 4-24 4.9.2 Controller ..............4-25 4.10 Wiring the Sensor/User I/O Cable ........
  • Page 6 Maintenance ........ 7-1 Chapter 7.1 External Check ..............7-1 Warranty ........8-1 Chapter 8.1 Scope of Warranty .............. 8-1 8.2 Warranty Period ..............8-1 8.3 Exclusions ................8-1 8.4 How to Receive Repair ............8-1 8.5 Repair Following Expiration of the Warranty Period ... 8-1 Specifications ......
  • Page 7 Optional Parts and Appendix Accessories ......B-1 B.1 Teaching Pendant ............... B-1 B.2 I/O Cable ................B-1 B.3 Controller Link Cable ............B-1 B.4 Cable Set ................B-2 B.5 Sensor Set ................B-2 B.6 Battery (Absolute type) ............B-2 EZHS/EZHC/EZHP Series CC-Link Controller USER MANUAL...

  • Page 8: Introduction

    The customer should inspect the exterior of the equipment before accepting the product. Check the delivered product by verifying it against the specification on the order sheet. If the product is damaged, please contact the Oriental Motor branch or sales office from which you purchased the product.

  • Page 9: Technical Assistance Regarding The Product

    Technical Assistance Regarding the Product Should you require technical assistance from Oriental Motor, first check the applicable information in Chapter 5, “Startup and Troubleshooting.” If the problem persists after the appropriate measures have been taken, call our Technical Support Line. So that we can promptly respond to your inquiry, please have the product model ready when you call.

  • Page 10: Rules Of Notation

    Rules of Notation The following symbols are used throughout this manual to indicate safety warnings, precautions, important notes and tips: Handling the product without observing the instructions that accompany a “Warning” symbol may result in death or serious bodily injury. Handling the product without observing the instructions that accompany a “Caution”...

  • Page 11: Chapter Safety

    Chapter 1 Safety Safety Chapter Read this manual before installing or wiring the controller. By reading the manual you can better understand the installation methods and procedures and gain an understanding of how to operate the controller and slider/cylinder both safely and effectively.

  • Page 12: Electrical Fire

    Category 2: The power supply to the drive device continues. Controlled stop mode. The safety precautions described above are by no means comprehensive. Please contact Oriental Motor concerning any question or problem you might have. 1.2.4 Electromagnetic Disturbance Appropriate measures must be taken to suppress the EMI (Electromagnetic...

  • Page 13: General Safety Guidelines

    Chapter 1 Safety 1.3 General Safety Guidelines This section explains the general safety guidelines applicable to the EZHS/EZHC/ EZHP Series. Safety information specific to the controller is provided in connection with the relevant items throughout the manual. To prevent bodily injury, please observe the following points. Be sure that personnel with expert knowledge of electrical and mechanical engineering perform the installation, connection, operation, maintenance and...
  • Page 14 If an incremental positioning operation is performed immediately after recovery of the power supply, the following accidents may occur: If the moving part of the slider/cylinder has shifted during the battery backup period due to an external force, the new position of the moving part will be recognized as the origin in the positioning operation and the stopping position will deviate accordingly.
  • Page 15 Chapter 1 Safety Connect the slider/cylinder cables to the appropriate connectors on the controller. Failure to do so may result in equipment damage. Be careful not to let filings, pieces of wiring or other foreign objects enter the controller. Precautionary note on emergency stop When the emergency stop button on the teaching pendant is pressed, the controller cuts off the motor’s output current and stops the motor.

  • Page 16: Warning Display

    1.4 Warning Display The terminals on the controller’s front panel marked with symbol indicate the presence of high voltage. Words of warning on handling, such as those shown below, are displayed on the battery. Be sure to observe the information written on the label/plate when handling the battery.

  • Page 17: Chapter Unpacking, Inspection, And Storage

    Chapter 2 Unpacking, Inspection and Storage Unpacking, Inspection, Chapter and Storage This chapter explains the receiving procedures that must be carried out in order to ensure that the controller will function as specified. These procedures include the following: Unpacking the EZHS/EZHC/EZHP Series controller Inspecting the controller for damage sustained during shipment Checking the combination of controller and slider/cylinder Storage guidelines for the controller...

  • Page 18: Explanation Of Unit Model

    2.2 Explanation of Unit Model The unit-model codes for the EZHS/EZHC/EZHP Series are shown in figures 2-1 and 2-2. However, a given combination of these numbers and letters does not always provide a valid unit model. Refer to A.1 “Combination List ” on p. A-1. 2.2.1 Slider Figure 2-1 Unit Model of Slider EZHS4 A - 05 M A - CC...

  • Page 19: Cylinder

    Oriental Motor branch or sales office from which you purchased the product. Report problems to Oriental Motor as soon as possible after your receipt of the product. EZHS/EZHC/EZHP Series CC-Link Controller USER MANUAL...

  • Page 20: Storing The Controller

    2.4 Storing the Controller Use the product packing materials to wrap the controller and put it back into the shipping carton. Store the controller in a place that satisfies the following conditions: A clean place not subject to excessive humidity or salt A place away from direct sunlight An ambient temperature of 0 to +50°C (+32 to +122°F) (non-freezing) A relative humidity of 85% or below (non-condensing)

  • Page 21: Controller Overview

    Chapter 3 Controller Overview Controller Overview Chapter This chapter explains the basic controller functions and operating requirements that must be understood and observed in order to ensure correct use of the controller. 3.1 Overview The EZHS/EZHC/EZHP Series controller is equipped with a communication function, feedback function, and other functions needed to operate the slider/cylinder using programmed data, and to perform positioning controls such as home-position detection.

  • Page 22: Functions

    The rotor-position sensor installed in the slider/cylinder constantly feeds back to the controller the position of the moving part (table/rod). The controller monitors the rotor-position sensor signal and controls the motor so as to prevent any deviation in the position of the moving part. There are two controller types: the absolute type, which provides a position-remembering function, and the incremental type without the position-remembering function.

  • Page 23: Setting

    Chapter 3 Controller Overview 3.2.4 Setting Figure 3-2 shows a layout of LEDs and setting switches on the front panel of the controller, and their functions are explained in the table that follows it. Figure 3-2 Setting Switches Name Function OP.

  • Page 24: Operating Requirements

    3.3 Operating Requirements The following items must be strictly observed when using the EZHS/EZHC/EZHP Series controller. 3.3.1 Axis Number (ID) When two or more controllers are connected via daisy chain (up to 16 controllers), set each controller’s axis-number setting switch while making sure there is no duplication of numbers.

  • Page 25: Battery Backup (Absolute Type)

    If a nonvolatile memory error occurs, “initialize all data” using the teaching pendant. If the error still persists, please contact the Oriental Motor branch or sales office from which you purchased the product and arrange for a repair.

  • Page 27: Chapter Installation And Wiring

    Chapter 4 Installation and Wiring Installation and Wiring Chapter This chapter explains how to install and wire the controller. To prevent electric shock, always cut off the power supply before connecting/disconnecting the controller to/from the machine. When installing the controller, provide measures to prevent the slider/cylinder and controller from contacting the hands, or otherwise provide protective grounding.

  • Page 28: Installing The Controller

    4.1 Installing the Controller This section explains the installation conditions and method. 4.1.1 Required Installation Conditions The controller is designed for use in an environment with a pollution degree of 2. When the controller is used in an environment with a pollution degree of 3, install the controller inside an enclosure that can provide protection confirming to IP54.

  • Page 29: Mounting On A Wall

    Chapter 4 Installation and Wiring 4.1.2 Mounting on a Wall 1. Attach the controller mounting brackets to the rear panel of the controller by tightening the supplied screws (M3, four pieces) into the mounting holes provided (four locations). Tightening torque: 0.5 to 0.6 N·m (71.0 to 85.2 oz-in) Figure 4-2 Installation Method 1 Mounting holes for mounting brackets...

  • Page 30: Installing The Battery (Absolute Type)

    4.1.3 Installing the Battery (Absolute type) The battery has a built-in protective circuit. Use the supplied battery holder to secure the battery. Figure 4-4 shows the battery’s installation dimensions. Always observe the following items when using the battery. Failure to handle the battery correctly may cause electric shock, and the battery to leak or burst, resulting in injury or equipment damage.

  • Page 31: Front Panel

    Chapter 4 Installation and Wiring Figure 4-4 Battery Installation Dimensions Unit: mm (inch) 2 × M4 tap hole 4.2 Front Panel This section describes the layout of the controller’s front panel and connectors. 4.2.1 Connectors Table 4-1 shows the names and types of connectors provided on the front panel of the controller.

  • Page 32: Controller Font Panel Layout

    4.2.2 Controller Front Panel Layout Figure 4-5 shows the layout of the controller’s front panel. Figure 4-5 Layout of Front Panel OP. LED ALARM LED CC-Link communication status indicator LED Control signal power supply terminals CC-Link transmission baud-rate setting switch Emergency-stop output terminal Axis-number setting switch Pendant connector...
  • Page 33 Chapter 4 Installation and Wiring (2) Main power supply terminals Table 4-3 shows the pin assignments of the main power supply terminals. Table 4-3 Pin Assignments of the Main Power supply Terminals Signal name Explanation Controller power input Frame ground (3) Battery connector Table 4-4 shows the pin assignments of the battery connector.

  • Page 34: Remote I/O Specification

    (5) CC-Link Connector The table 4-6 shows the pin assignments of the CC-Link. Table 4-6 Pin Assignments of Sensor I/O Connector Signal Name Explanation Communication cable Communication cable Communication cable Communication shielded cable Frame ground 4.3 Remote I/O Specification This section describes the controller’s remote I/Os. Table 4-7 shows the assignments of remote I/Os.

  • Page 35: Start

    Chapter 4 Installation and Wiring 4.3.1 START When the START signal is turned ON after M0 to M5 have been turned ON, the slider/cylinder commences positioning operation. The END signal turns ON when the rotor position stabilizes at ±1.8 degrees from the commanded value after the positioning operation ends.

  • Page 36: Home

    4.3.3 HOME When the HOME signal is turned ON, the slider/cylinder commences return-to-home operation. To perform home-position detection, always confirm that the MOVE signal is ON before turning the HOME signal OFF. If the HOME signal is turned OFF before the MOVE signal turns ON, home-position detection may not be performed.

  • Page 37: Stop

    Chapter 4 Installation and Wiring 4.3.5 STOP This signal is used to stop the operating slider/cylinder. When an operation is stopped via the STOP signal, the data set for the operation will be cleared. Therefore, the non-executed data will not be executed when the operation is resumed via the START signal.
  • Page 38 Figure 4-10 STOP (Immediate stop + Electromagnetic brake operation + Current off) (Master Controller) STOP (Master Controller) START (Controller Master) MOVE ∗ 1 (Controller Master) END ∗ 1 Motor operation Stop ∗ 2 Motor excitation condition Motor is excited Delay when the motor is not excited Electromagnetic brake Release...

  • Page 39: Acl

    Chapter 4 Installation and Wiring 4.3.6 ACL This signal is used to reset the ALM signal to the normal, OFF state, after it has been turned ON due to an activation of the controller’s protective function. Note that the ACL signal cannot reset the protective functions relating to a failure in the motor or controller, or those relating to the teaching pendant.

  • Page 40: Fwd/Rvs

    4.3.7 FWD/RVS These signals are used to perform continuous forward/backward operation. If the FWD signal is turned ON, the slider/cylinder will operate in the +coordinate side. If the RVS signal is turned ON, the slider/cylinder will operate in the -coordinate side.

  • Page 41: End

    Chapter 4 Installation and Wiring 4.3.9 END The END signal is used to indicate that a positioning operation or return-to-home operation of the slider/cylinder is completed. The END signal is turned ON when the rotor stops at a position less than ±1.8 degrees from the commanded value after the operation ends.

  • Page 42: T-Up

    Figure 4-18 AREA (When Area 1 > Area 2) (Master Controller) M0 to M5 (Master Controller) START (Controller Master) MOVE (Controller Master) END (Controller Master) AREA +Coordinate side Motor operation -Coordinate side Area 2 setting Area 1 setting 4.3.12T-UP To prevent injury or equipment damage, do not operate the slider in the push-motion mode.

  • Page 43: Alm

    Chapter 4 Installation and Wiring Figure 4-20 T-UP (Pushed condition not achieved) (Master Controller) START (Controller Master) END (Controller Master) T-UP +Coordinate side Motor operation -Coordinate side 4.3.13 ALM The ALM signal is used to indicate an actuation of the controller’s protective function.

  • Page 44: Sensor/User I/O Specification

    4.4 Sensor/User I/O Specification This section describes the controller’s sensor/user I/Os. For the input signals, four photocoupler inputs are provided. For the output signals, two photocoupler/transistor outputs and four line-driver outputs are provided. Figure 4-22 I/O Circuits External power supply: 24 VDC±10% 300 mA minimum ASG2 +COM BSG2...

  • Page 45: Homels Input

    Chapter 4 Installation and Wiring 4.4.3 HOMELS Input This input indicates the mechanical home position when a return-to-home operation is performed in the 3-sensor mode. The input logic can be set to normally-open (contact A) or normally-closed (contact For return-to-home operation, see 6.3, “Return-to-Home Operation,” on p. 6-6. Related parameter: HOME logic, return mode (Refer to Chapter 5 in “Controller Data Setting Manual.”) 4.4.4 FREE Input...

  • Page 46: Emergency Stop Specification

    4.5 Emergency Stop Specification The emergency stop function is designed under the following specification: Design and risk evaluation of the safety circuit is the responsibility of the customer that manufactures the machine. Refer to the safety standards EN954-1 and EN60204-1 and observe the requirements.

  • Page 47: Connecting To The Power Supply

    Chapter 4 Installation and Wiring Provide a pendant enable/disable switch (SA1). After connecting the pendant, set the pendant enable/disable switch (SA1) to Enable. If the pendant enable/disable switch (SA1) is set to Disable, pressing the emergency stop button (SB3) on the teaching pendant will not active the emergency stop procedure.

  • Page 48: Connection Of The Control Signal Power Supply Terminals

    4.6.3 Connection of the Control Signal Power Supply Terminals Table 4-10 Conforming/Usable Wires Conforming wire Solid wire: Ø1.2 mm (Ø0.05 inch) Stranded wire: AWG16 (1.25 mm Usable wire Solid wire: Ø0.4 to 1.2 mm (Ø0.02 to 0.05 inch) Stranded wire: AWG22 to 16 (0.3 to 1.25 mm [strand diameter: Ø0.18 mm (Ø0.01 inch) or more] Standard strip length 11 mm (0.43 inch)

  • Page 49: Wiring The Slider/Cylinder Cables

    Chapter 4 Installation and Wiring 4.8 Wiring the Slider/Cylinder Cables This section explains the wiring of the motor cable and actuator communication cable of the slider/cylinder. 4.8.1 Connecting the Slider/Cylinder Plug the connectors (plugs) at the ends of the motor cable and actuator communication cable of the slider/cylinder into the corresponding connectors (sockets) on the controller.

  • Page 50: Protecting The Motor

    4.8.3 Protecting the Motor The controller provides motor protection functions that operate under the conditions specified bellow: Overheat Protection When actuated, the overheat protection function stops the motor (cuts the power to the motor). With the electromagnetic brake type, the electromagnetic brake will be actuated. When a signal from the encoder’s built-in temperature sensor has been output to the controller.

  • Page 51: Controller

    Chapter 4 Installation and Wiring 4.9.2 Controller Follow the procedure below when connecting two or more controllers via a daisy chain. Use optional controller link cable [CC002EZ2-L: 0.2 m (0.7 ft.)] for the connection. 1. Determine the controller to which the teaching pendant is directly connected. (The emergency stop button on the teaching pendant will be enabled when the teaching pendant is connected to the controller.) 2.

  • Page 52: Wiring The Sensor/User I/O Cable

    4.10 Wiring the Sensor/User I/O Cable Use the supplied connector set (20-pin) to plug the connector (socket) on the cable into the sensor/user I/O connector on the controller. For the pin assignments of the sensor/user I/O connector, see Table 4-5, “Pin Assignments of Sensor/User I/O Connector ”...
  • Page 53 Chapter 4 Installation and Wiring Figure 4-27 Connection of Sensor/User I/Os Connector The pink lead (broken line) is connected to the brown lead if the sensor logic is Sensor/User I/Os N.C. (normally-closed). Controller Connector If the sensor logic is N.O. (normally-open), the pink lead is not connected.

  • Page 54: Wiring The Cc-Link Communication Cable

    4.11 Wiring the CC-Link Communication Cable Use the supplied CC-Link connector. Plug the wired connector (socket) into the CC-Link connector on the controller. Connect a termination resistor at the final station in the CC-Link system. (Termination resistor is not supplied.) Figure 4-29 Connection of CC-Link Connector Controller Note...

  • Page 55: Compliance With The Ec Directives

    Low Voltage/EMC Directives. The voluntary declaration of conformance to the EC Directives, please contact any Oriental Motor branch or sales office near you. The installation conditions needed to satisfy the EC directives are as follows: 1.

  • Page 56: Emc Directives (89/336/Eec, 92/31/Eec)

    4.12.2 EMC Directives (89/336/EEC, 92/31/EEC) The EZHS/EZHC/EZHP Series controllers, sliders/cylinders and the teaching pendant have been confirmed to comply with the standards below by conducting EMC measurements in accordance with 4.13.2, “Example of EMC-Compliant Wiring ” on p. 4-34. The degree of EMC compliance with respect to a given machine depends on the configuration, wiring, installation conditions and hazard level of other control systems equipment and electrical parts used with the controller and slider/cylinder.

  • Page 57: Installation/Wiring Methods

    Connect a mains filter on the input side in order to prevent noise generated in the controller from being transmitted outward via the power line. Oriental Motor recommends the mains filters shown in the table below, based on our internal measurement results.
  • Page 58 (4) Wiring the I/O and actuator communication cables Note Use a shielded cable with a conductive cross-sectional area of AWG24 to 22 (0.2 to When measuring dielectric strength of 0.3 mm ) for the controller sensor/user I/O cable, and wire the cable over as short a the equipment, be sure to remove the distance as possible.

  • Page 59: Wiring Diagrams

    Chapter 4 Installation and Wiring 4.13 Wiring Diagrams This section gives power and I/O wiring diagrams for the EZHS/EZHC/EZHP Series controller and an example of EMC-compliant wiring. 4.13.1 Power Wiring Diagram An example of wiring the power supply input and slider/cylinder cables to the EZHS/ EZHC/EZHP Series controller is shown below: Figure 4-32 Example of Standard Power Wiring for EZHS/EZHC/EZHP Series Controller...

  • Page 60: Example Of Emc-Compliant Wiring

    4.13.2 Example of EMC-Compliant Wiring Examples of wiring the user I/Os to the EZHS/EZHC/EZHP Series controller are shown below: Figure 4-33 Example of Standard I/O Wiring for EZHS/EZHC/EZHP Series Controller (Controller mode) Teaching pendant (Shielded cable) To sensor Pendant cable: 5 m (16.4 ft.) (Shielded cable) Slider/cylinder (Shield...

  • Page 61: Startup And Troubleshooting

    Chapter 5 Startup and Troubleshooting Startup and Troubleshooting Chapter This chapter explains the procedures used to turn on the power to the controller and start the slider/cylinder, as well as the steps to take in troubleshooting. Note To prevent injury or equipment damage, confirm that all Some of the parts used in the controller of the controller’s input signals are set to the non-active are sensitive to static electricity.
  • Page 62 Figure 5-2 shows the I/O output statuses at power-on. Table 5-2 LED Statuses Indications in normal condition ALARM L.RUN L.ERR On (green) On (green) On (green) On (green) LED errors All LEDs are off Check the input power connection, and then reconnect the power.

  • Page 63: Starting The Slider/Cylinder (Remote I/O)

    Chapter 5 Startup and Troubleshooting 5.2 Starting the Slider/Cylinder (Remote I/O) To perform a positioning operation via remote I/O, start the slider/cylinder according to the following procedure: 1. Turn the HOME signal ON and cause the slider/cylinder to return to home. 2.

  • Page 64: Troubleshooting

    5.4 Troubleshooting When a controller alarm or CC-Link communication error has been detected, perform troubleshooting by referring to the information provided in this section. If the controller does not operate normally after the appropriate action has been taken, call our Technical Support Line. 5.4.1 Controller Alarm Table 5-3 shows the number of LED blinks and alarm code corresponding to each controller, wiring or operation-related problem.
  • Page 65 Chapter 5 Startup and Troubleshooting Table 5-3 Numbers of LED Blinks and Alarm Codes No. of Alarm Slider/cylinder Condition Cause Action code action blinks The motor current is cut The driver’s heat-sink temperature reached Review the ventilation conditions within Overheat protection off.
  • Page 66 Call our Technical Support Line or contact Rewrite life of the EEPROM (approx. 100,000 your nearest Oriental Motor branch or times) was reached. sales office. Check the controller model and slider/ The motor current is cut...

  • Page 67: Cc-Link Communication Error

    Chapter 5 Startup and Troubleshooting 5.4.2 CC-Link Communication Error This section describes the errors relating to CC-Link communication and LED statuses. The slider/cylinder operation stops while a CC-Link communication error is present. The slider/cylinder operation also stops when the host controller’s sequence program has stopped during operation.

  • Page 69: Chapter Controller Operation

    Chapter 6 Controller Operation Controller Operation Chapter This chapter describes the positioning operation (single-motion, linked-motion or sequential), push-motion operation, return-to-home operation, manual operation/ stopping in the controller mode, as well as the management of coordinate positions in the controller. Acceleration Deceleration Starting speed The starting speed applies commonly to all operations except for return-to-home...

  • Page 70: Single-Motion Positioning Operation

    6.1.1 Single-Motion Positioning Operation When a motion profiles are chosen for which “single-motion” is selected as the operation function, positioning operation is performed only once using the single motion profiles. Figure 6-2 shows the operation profile of single-motion positioning operation when motion profiles are set as shown in Table 6-1.

  • Page 71: Sequence-Forward Operation

    Chapter 6 Controller Operation Figure 6-3 Operation Profile of Linked-motion Positioning Operation Speed Speed Started after selecting No. 02 Started after selecting No. 04 No. 02No. 03 No. 04 No. 04 Time Time (Master Controller) START (Controller Master) END An END signal is turned ON when the positioning operation is complete. 6.1.3 Sequence-Forward Operation In this mode, the positioning operation is performed continuously by automatically incrementing the motion profiles number by one.
  • Page 72 Selecting No. 00 for the first operation When a START signal is turned ON with No. 00 selected, a single-motion operation is performed based on data No. 01. When a START signal is turned ON again, a linked-motion operation is performed based on data Nos. 02, 03 and 04, in that order.

  • Page 73: Push-Motion Operation

    Chapter 6 Controller Operation 6.2 Push-Motion Operation An operation in which the load is continuously subjected to pressure is called “push-motion operation”. Push-motion operation is performed when “push-motion” is selected as the operation function when the motion profiles are set. Figure 6-6 shows the operation profile of push-motion operation.

  • Page 74: Return-To-Home Operation

    6.3 Return-to-Home Operation When a HOME signal is turned ON, a return-to-home operation is started in the preset direction. The position away from mechanical home by the amount of set home offset is called “softhome.” The softhome becomes the reference point in coordinate management, and is reset to “0000.00.”...
  • Page 75 Chapter 6 Controller Operation Figure 6-8 Push-Motion Mode Away from the motor assumes the puls (+) coordinate side. Broken line indicates a home offset Starting position Starting direction of return-to-home Starting direction of return-to-home of return-to-home operation: Away from the motor operation: Toward the motor operation Mechanical end on...

  • Page 76: Return-To-Home Operation

    Figure 6-10 3-Sensor Mode Away from the motor assumes the plus (+) coordinate side. Broken line indicates a home offset Starting position of Starting direction of return-to-home Starting direction of return-to-home return-to-home operation: Away from the motor operation: Toward the motor operation HOMELS HOMELS...

  • Page 77: Stop Operation

    Chapter 6 Controller Operation 6.5 Stop Operation 6.5.1 Softlimit Stop The movement range of the slider/cylinder is an area limited by the “upper softlimit” and “lower softlimit” set by the teaching pendant. If the upper or lower softlimit is exceeded during a positioning operation, the table/rod will return to the softlimit and an alarm signal will be output.

  • Page 78: Coordinate Position Management

    6.6 Coordinate Position Management Table 6-5 shows the coordinate position management condition used as the controller’s position information. Table 6-5 Coordinate Position Management Condition Item Coordinate position management The table/rod position at power-on is set as the coordinate zero position.∗ Power on Once return-to-home operation has been performed, the softhome position is set as the zero position.

  • Page 79: Maintenance

    Chapter 7 Maintenance Maintenance Chapter This chapter explains the maintenance items that must be performed to ensure safe, efficient operation of the controller. Should you encounter any abnormality, immediately stop using the controller and call our Technical Support Line. Always turn off the power supply to the controller before performing maintenance or repair of the machine.

  • Page 81: Warranty

    (in the case of a circuitry product, the main body of the product and software installed in the main body). Oriental Motor shall not be liable for any physical loss or opportunity loss on the part of the customer arising out of the breakdown of a delivered product.

  • Page 83: Appendix

    Appendix A Specifications Specifications Appendix A.1 General Specifications A.1.1 Insulation Specifications Insulation Resistance∗ An insulation resistance of 100 Ω has been confirmed via a 500 VDC megger at the following locations: Between the I/O connector and the main power supply terminals, motor cable connector or battery connector Between the control signal power supply terminals and the main power supply terminals, motor cable connector or battery connector Between the protective earth terminal and the main power supply terminals, motor cable connector...

  • Page 84: Common Specifications

    A.3 Common Specifications A.3.1 Power Supply, Operating Environment +10% EZMC13 -ACC ∗ : Single-phase 100-115 V 50/60 Hz 3.3 A -15% EZMC24 -ACC ∗ : Single-phase 100-115 V +10% Main power supply voltage 50/60 Hz 5.0 A -15% +10% EZMC12 -CCC ∗ : Single-phase 200-230 V 50/60 Hz 3.0 A -15% Control signal power supply voltage 24 VDC±10% 1.0 A...

  • Page 85: Cc-Link Communication Specification

    Appendix A Specifications A.4 CC-Link Communication Specification Communication standard CC-Link Ver.1.10 Station type Remote device station Number of occupied stations 1 station is occupied Transmission speed 156 kbps / 625 kbps / 2.5 Mbps / 5 Mbps / 10 Mbps Maximum transmission distance Varies depending on the transmission speed.
  • Page 86 Return-to-home operation Starting direction: Away from the motor or toward the motor Home offset: -83,886.08 to +83,886.07 mm (-3,302.6 to +3,302.6 inch) The offset can be set in units of 0.01 mm (0.0004 inch) on the teaching pendant. Return mode: Push-motion, 2-sensor, 3-sensor Starting speed of return: 0.01 to 250.00 mm/s (0.0004 to 9.84 in/sec) [up to 6.00 mm/s (0.24 in/sec) in the case of a push-motion return] Operating speed of return: 0.01 to 800.00 mm/s∗...

  • Page 87: Remote I/O Setting

    Appendix A Specifications A.6 Remote I/O Setting A.6.1 Area Set the ON range of AREA signal. The AREA signal remains ON while the moving part is positioned between the upper and lower limits. Area 1 Setting range: -83,886.08 to +83,886.07 mm (-3,302.6 to +3,302.6 inch) Area 2 Setting range: -83,886.08 to +83,886.07 mm (-3,302.6 to +3,302.6 inch) A.6.2 Soft limit...

  • Page 88: Protective Functions

    A.8 Protective Functions When the controller’s protective function is activated, the ALM signal is turned ON and an alarm code is displayed on the pendant. At the same time, the ALARM LED blinks in red. (The number of blinks varies, depending on the alarm.) Excessive position deviation The deviation between the command position and actual position exceeded three motor-shaft revolutions.
  • Page 89 Appendix A Specifications Overspeed The motor speed exceeded 5500 r/min. Motor action: The motor current is cut off and electromagnetic brake is activated. Number of LED blinks: 2 Alarm code: 31 Alarm reset method: Turning ACL signal ON or cycling of power Nonvolatile memory error The stored data is damaged.
  • Page 90 LS logic error Both the +LS and -LS signals were detected at the same time in the sensor-enable mode. Motor action: The motor stops. Number of LED blinks: 7 Alarm code: 60 Alarm reset method: Turning ACL signal ON LS reverse connection error The LS signal opposite to the operating direction was detected during return-to-home operation in the sensor-enable mode.

  • Page 91: Functions Available In Combination With The Teaching Pendant

    Appendix A Specifications EMG input detection The emergency stop button on the teaching pendant was pressed. Motor action: The motor current is cut off and electromagnetic brake is activated. Number of LED blinks: 6 Alarm code: 68 Alarm reset method: Resetting of EMG input Abnormal motion profiles There is an abnormality in the motion profiles.

  • Page 92: Parameter Mode

    A.9.3 Parameter Mode I/O setting Stop action, stop logic, LS detection enable/disable, LS logic, HOME logic, overtravel time, FREE logic, HOME/PRESET switch, PRESET position, Minimum ON time of MOVE Motor setting Operating current, standstill current Return-to-home setting Return direction, home offset, return mode, starting speed of return, operating speed of return Parameter initialization Speed setting...
  • Page 93 Appendix B Optional Parts and Accessories Optional Parts and Accessories Appendix B.1 Teaching Pendant The teaching pendant is a human interface essential to the EZHS/EZHC/EZHP Series products in the execution of positioning control. It provides data setting functions and position/alarm monitoring functions. The teaching pendant can be used to program motion profiles, perform manual operation and monitor the motion profiles, current position and I/O status in real time.
  • Page 94 B.4 Cable Set These cables are used to extend the wiring length between the slider/cylinder and controller. Flexible cables offering excellent elasticity are also available. A motor cable and an actuator communication cable are provided as a set. Each cable can also be purchased individually. Cable Set Motor cable/actuator communication cable: Set of two cables Model...
  • Page 95 Appendix B Optional Parts and Accessories EZHS/EZHC/EZHP Series CC-Link Controller USER MANUAL...
  • Page 96 • Please contact your nearest Oriental Motor office for further information. Technical Support Tel:(800)468-3982 Headquarters and Düsseldorf Office Tel:(02)8228-0707 Fax:(02)8228-0708 8:30 to 5:00 , P.S.T. (M-F) Tel:0211-5206700 Fax:0211-52067099 A.M. P.M. 7:30 to 5:00 , C.S.T. (M-F) Munich Office A.M. P.M.

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Ez limo ezhc seriesEz limo ezhp series

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