Mitsubishi Electric Melsec iQ-R Series User Manual
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Mitsubishi Electric Melsec iQ-R Series User Manual

Mitsubishi Electric Melsec iQ-R Series User Manual

Laser displacement sensor control module for programmable controller
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MELSEC iQ-R Laser Displacement Sensor
Control Module User's Manual (Startup)
-R60MH112NA
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Summary of Contents for Mitsubishi Electric Melsec iQ-R Series

  • Page 1 MELSEC iQ-R Laser Displacement Sensor Control Module User's Manual (Startup) -R60MH112NA...

  • Page 3: Safety Precautions

    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 the product correctly. The precautions given in this manual are concerned with this product only. For the safety precautions of the programmable controller system, refer to the MELSEC iQ-R Module Configuration Manual.
  • Page 4 [Precautions for Using Laser Products] WARNING ● The laser products use semiconductor laser light sources. When handling laser products, observe the following because human access to laser radiation may result in injury. (1) Do not disassemble the laser products. Doing so may result in exposure to laser radiation. (2) Shut off the external power supply (all phases) to stop laser emission before replacing a failed laser product or changing the layout.
  • Page 5 [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 6 [Design Precautions] WARNING ● Especially, when a remote programmable controller is controlled by an external device, immediate action cannot be taken if a problem occurs in the programmable controller due to a communication failure. To prevent this, configure an interlock circuit in the program, and determine corrective actions to be taken between the external device and CPU module in case of a communication failure.
  • Page 7 [Design Precautions] CAUTION ● Do not disassemble or modify the modules. Doing so may cause failure, malfunction, injury, or a fire. ● Do not touch any terminal while power is on. Doing so will cause electric shock or malfunction. [Installation Precautions] WARNING ●...
  • Page 8 [Wiring Precautions] CAUTION ● Individually ground the FG and LG terminals of the programmable controller with a ground resistance of 100 ohms or less. Failure to do so may result in electric shock or malfunction. ● Check the rated voltage and signal layout before wiring to the module, and connect the cables correctly.
  • Page 9 [Startup and Maintenance Precautions] WARNING ● Do not touch any terminal while power is on. Doing so will cause electric shock or malfunction. ● Correctly connect the battery connector. Do not charge, disassemble, heat, short-circuit, solder, or throw the battery into the fire. Also, do not expose it to liquid or strong shock. Doing so will cause the battery to produce heat, explode, ignite, or leak, resulting in injury and fire.
  • Page 10 [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 11 [Operating Precautions] CAUTION ● When changing data and operating status, and modifying program of the running programmable controller from an external device such as a personal computer connected to an intelligent function module, read relevant manuals carefully and ensure the safety before operation. Incorrect change or modification may cause system malfunction, damage to the machines, or accidents.

  • Page 12: Conditions Of Use For The Product

    CONDITIONS OF USE FOR THE PRODUCT (1) Mitsubishi programmable controller ("the PRODUCT") shall be used in conditions; i) where any problem, fault or failure occurring in the PRODUCT, if any, shall not lead to any major or serious accident; ii) where the backup and fail-safe function are systematically or automatically provided outside of the PRODUCT for the case of any problem, fault or failure occurring in the PRODUCT.

  • Page 13: Introduction

    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. When applying the program examples provided in this manual to an actual system, ensure the applicability and confirm that it will not cause system control problems.
  • Page 14 MEMO...

  • Page 15: Table Of Contents

    CONTENTS SAFETY PRECAUTIONS ..............1 CONDITIONS OF USE FOR THE PRODUCT .

  • Page 16: Relevant Manuals

    • Applicable combinations of CPU modules and the other modules, and the number of mountable modules For details, refer to the following.  MELSEC iQ-R Module Configuration Manual 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: •...

  • Page 17: Chapter 1 Part Names

    PART NAMES This chapter describes the part names of the control module. +24V Name Description RUN LED Indicates the operating status of the module. • On: Normal operation • Off: Module power supply interrupted ERR LED Indicates the error status of the module. •...
  • Page 18 MEMO 1 PART NAMES...

  • Page 19: Chapter 2 Specifications

    SPECIFICATIONS Performance Specifications This chapter describes the performance specifications of the control module. Item Description Sampling cycle 10s, 20s, 40s, 100s, 200s, 400s, 1ms, 2ms Number of occupied I/O points 32 points Buffer memory capacity 64k words Number of connected sensor heads 2 maximum Internal current consumption (5VDC) 0.14A maximum...
  • Page 20 MEMO 2 SPECIFICATIONS 2.1 Performance Specifications...

  • Page 21: Chapter 3 Function List

    FUNCTION LIST This chapter describes the functions of the control module. For details on the functions, refer to the following.  MELSEC iQ-R Laser Displacement Sensor Control Module User's Manual (Application) Sensing function Function Description Measurement function Measures an object. Judgment output Judges the measurement value when the upper/lower limit values are set.
  • Page 22 MEMO 3 FUNCTION LIST...

  • Page 23: Chapter 4 Procedures Before Operation

    PROCEDURES BEFORE OPERATION This chapter describes the procedures before operation. Mounting a module Mount the control module in any desired configuration. Page 27 Configuration of Laser Displacement Sensor Wiring Perform wiring of external devices to the control module. Page 32 Wiring Method Adding a module Add the control module to a module configuration by using the engineering tool.

  • Page 24: Measuring An Object

    Measuring an Object Procedures when measuring an object This section describes the operating procedures when measuring an object using by the control module. Turning on the external power supply Turn on the external power supply. Page 32 Connection method of external power supply Power-on the programmable controller.
  • Page 25 Measurement When the measurement completes normally, the measurement value is displayed on the measurement value display window of the setting tool. If the measurement value is not displayed, refer to the troubleshooting by symptom. ( MELSEC iQ-R Laser Displacement Sensor Control Module User's Manual (Application)) Check the peak waveform of the received light intensity and the peak received light intensity on the received light intensity window.

  • Page 26: Procedures For Initialization When The Setting Is Failed

    Procedures for initialization when the setting is failed When the setting is failed, initialize the setting details. For details, refer to the following.  MELSEC iQ-R Laser Displacement Sensor Control Module User's Manual (Application) 4 PROCEDURES BEFORE OPERATION 4.1 Measuring an Object...

  • Page 27: Procedure For Sensor Head Replacement

    Procedure for sensor head replacement This section describes the operating procedures for replacing the sensor head without the power-off of the programmable controller. When using a sensor head replacement request By using 'Sensor head replace request' (Y1), the sensor head can be replaced without causing a module error. The following describes the procedure for replacing the sensor head when using 'Sensor head replace request' (Y1).
  • Page 28 When not using a sensor head replacement request Even if an error occurs temporarily after the sensor head is replaced, if there is no problem, the replacement procedure can be made simple. The following describes the procedure for replacing the sensor head when 'Sensor head replace request' (Y1) is not used. Saving the parameters Save the parameters by using the setting tool or a buffer memory command.

  • Page 29: Chapter 5 System Configuration

    SYSTEM CONFIGURATION Configuration of Laser Displacement Sensor The following figure shows the system configuration of the control module. (1) Engineering tool, setting tool (2) Control module (3) Sensor head A (4) Sensor head B (5) External power supply For applicable combinations of CPU modules and the other modules and for the number of mountable modules, refer to the following.

  • Page 30: Supported Software Package

    Supported Software Package The following table shows the software packages supported by the control module. Software Version GX Works3 (Engineering tool) Version 1.055H or later Setting tool Version 2.001B or later About setting tool For details on the setting tool, please consult your local Mitsubishi representative. ■Operating environment and installation/uninstallation For details on the operating environment and installation/uninstallation of the setting tool, refer to the following.

  • Page 31: Chapter 6 Installation And Wiring

    INSTALLATION AND WIRING Correct Usage Regarding execution and use, be aware of the following. Installation environment Do not install the product in the following conditions. • Where the ambient temperature, ambient humidity, or ambient illuminance of light receiving surface is beyond the range of specifications (...
  • Page 32 Measures to reduce noise • Install the product as far away as possible from noise source such as high-voltage lines, high-voltage device, power lines, power device, machines which generate a large starting and stopping surge, welding machines, and inverter motor. •...
  • Page 33 Instantaneous power failure If an instantaneous power failure occurs, the system operates continuously, or goes to stop operation or restart the system, depending on the duration of power failure. Do not use the system in the environment where an instantaneous power failure occurs.

  • Page 34: Wiring Method

    The terminal block can be removed from the control module. Use the terminal block and the tightening tool that satisfy the following conditions: • Terminal block The terminal block socket is manufactured by Mitsubishi Electric. For details on the terminal block socket, please consult your local representative. • Tightening tool...
  • Page 35 Processing method of the cable terminal Strip the cable sheath from the tip for the strip length. Attach the bar solderless terminal to the stripped area. (1) Strip length A recommended strip length is 13mm. Wiring to terminal block ■Connecting a cable Fully insert a wire having a bar solderless terminal into a wire insertion opening, and push the wire in.
  • Page 36 Transition wiring of external power supply When multiple control modules are installed, power can be supplied through the transition wiring. To perform the transition wiring of the external power supply, connect the +24V terminal and 24G terminal of the power supply source control module to the +24V terminal and 24G terminal of the power supply destination control module.

  • Page 37: Connecting Sensor Head To Control Module

    Connecting sensor head to control module The following describes the procedure to connect a sensor head to the control module. Pay attention to the direction of a sensor head cable connector and insert the cable to the control module until it clicks. Pull the cable lightly and check that it has been connected securely.

  • Page 38: Wiring Product

    Wiring Product This section describes the wiring products used for the control module. Applicable wire For the wire to be connected to the terminal block, use the following. Size Conductor cross-section area Material Temperature rating 24 to 14 AWG (stranded wire) 0.25 to 2.0...

  • Page 39: Chapter 7 Communication Example

    COMMUNICATION EXAMPLE Communication Example Between Control Module and Sensor Head This sections describes the communication example between the control module and the sensor head. System configuration example The communication example uses the following system configuration. System configuration (1) Programmable controller system •...

  • Page 40: Parameter Setting

    Parameter setting Set the parameters using the engineering tool and the setting tool. Setting of engineering tool ■Setting of control module Connect the engineering tool to the CPU module, and set the parameters. Set the CPU module. [Project]  [New] Click the [Setting Change] button and set "Use Module Label"...

  • Page 41: Program Example

    Click the [OK] button and add the module label of the control module. Set the parameters. [Navigation window]  [Parameter]  [Module Information]  [R60MH112NA] Write the parameters to the CPU module, and reset or power off and on the CPU module. [Online] ...
  • Page 42 (0) The value of the depth of a dent is measured when the count start (bCountStart) is turned off and on, then, its value is stored in data (Max_dent_depth). (44) The number of the dents are counted and classified according to its values. (Number_of_dents_A: Dent (between 2m and 5m), Number_of_dents_B: Dent (5m or more) 7 COMMUNICATION EXAMPLE 7.1 Communication Example Between Control Module and Sensor Head...

  • Page 43: Appendices

    APPENDICES Appendix 1 External Dimensions This section describes the external dimensions of the control module. 27.8 (Unit: mm) APPX Appendix 1 External Dimensions...

  • Page 44: Appendix 2 Export Regulations By Japanese Government

    Appendix 2 Export Regulations by Japanese Government The products have specifications not subject to export regulations by the Foreign Exchange and Foreign Trade Law. APPX Appendix 2 Export Regulations by Japanese Government...
  • Page 45 MEMO APPX Appendix 2 Export Regulations by Japanese Government...

  • Page 46: Index

    INDEX ..... . . 19 Buffering function ......14 Control module .
  • Page 47 MEMO...

  • Page 48: Revisions

    Japanese manual number: SH-082016-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 49: Warranty

    WARRANTY Please confirm the following product warranty details before using this product. 1. Gratis Warranty Term and Gratis Warranty Range If any faults or defects (hereinafter "Failure") found to be the responsibility of Mitsubishi occurs during use of the product within the gratis warranty term, the product shall be repaired at no cost via the sales representative or Mitsubishi Service Company.

  • Page 50: Trademarks

    TRADEMARKS The company names, system names and product names mentioned in this manual are either registered trademarks or trademarks of their respective companies.   In some cases, trademark symbols such as ' ' or ' ' are not specified in this manual. SH(NA)-082017ENG-A...
  • Page 52 SH(NA)-082017ENG-A(1906)MEE MODEL: R60MH112-U-IN-E MODEL CODE: 13JX91 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.

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