Mitsubishi Electronics A1SJ71AT23BQ マニュアル

目次

• SAFETY PRECAUTIONS

  3
• CONDITIONS OF USE FOR THE PRODUCT

  6
• REVISIONS

  7
• INTRODUCTION

  8
• CONTENTS

  8
• ABOUT MANUALS

  11
• COMPLIANCE WITH THE EMC AND LOW VOLTAGE DIRECTIVES

  11
• HOW TO READ THIS MANUAL

  12
• GENERIC TERMS AND ABBRERVIATIONS

  13
• DEFINITIONS OF TERMINOLOGY

  14
• PACKING LIST

  15
• CHAPTER1 OVERVIEW

  16
  • 1.1 Features

    17
• CHAPTER2 SYSTEM CONFIGURATION

  21
  • 2.1 Overall System Configuration

    21
  • 2.2 Applicable Systems

    24
    • 2.2.1 Applicable system for Q series

      24
    • 2.2.2 Applicable system for L series

      25
• CHAPTER3 SPECIFICATIONS

  26
  • 3.1 Performance Specifications

    26
  • 3.2 Cable Specifications

    30
    • 3.2.1 Optical fiber cable

      30
    • 3.2.2 Coaxial cable

      31
    • 3.2.3 Shielded twisted pair cable

      34
  • 3.3 Function List

    35
  • 3.4 I/O Signal for Programmable Controller CPU

    36
    • 3.4.1 List of I/O signal

      36
    • 3.4.2 Details of I/O signal

      38
  • 3.5 Buffer Memory List

    40
  • 3.6 Details of Buffer Memory

    42
    • 3.6.1 Precautions

      42
    • 3.6.2 Presence or absence of refresh information table

      43
    • 3.6.3 Refresh information table

      44
    • 3.6.4 LRDP instruction receive request/receive result/work area

      47
    • 3.6.5 LWTP instruction receive request/receive result/work area

      49
    • 3.6.6 Special relay (for link) (M9200 to M9255)

      51
    • 3.6.7 Special register (for link) (D9200 to D9255)

      51
    • 3.6.8 Input (X0 to X7FF) and output (Y0 to Y7FF)

      52
    • 3.6.9 Link relay (B0 to BFFF)

      53
    • 3.6.10 Link register (W0 to WFFF)

      54
• CHAPTER4 FUNCTIONS

  55
  • 4.1 Cyclic Transmission Function

    55
    • 4.1.1 1 : n communication (B/W communication)

      55
    • 4.1.2 1 : 1 communication (X/Y communication)

      59
  • 4.2 Transient Transmission Function

    60
  • 4.3 RAS Functions

    62
    • 4.3.1 Automatic return function

      62
    • 4.3.2 Loopback function

      63
    • 4.3.3 Error detection function

      65
• CHAPTER5 PREPARATORY PROCEDURES BEFORE OPERATION

  66
  • 5.1 Implementation and Installation

    66
    • 5.1.1 Handling precautions

      66
  • 5.2 Preparatory Procedures before Operation

    67
  • 5.3 Part Names and Settings

    68
  • 5.4 Wiring

    72
    • 5.4.1 Optical fiber cable

      72
    • 5.4.2 Coaxial cable

      74
    • 5.4.3 Shielded twisted pair cable

      76
  • 5.5 Self-diagnostic Test

    77
    • 5.5.1 Self-loopback test

      78
    • 5.5.2 Station-to-station test

      81
    • 5.5.3 Forward loop test/reverse loop test

      84
• CHAPTER6 LINK DATA SEND/RECEIVE PROCESSING AND PROCESSING TIME

  87
  • 6.1 Link Data Send/Receive Processing

    87
    • 6.1.1 Send/receive processing overview

      87
    • 6.1.2 Link refresh timing

      88
    • 6.1.3 Link data handling in the case of a communication error

      89
  • 6.2 Transmission Delay Time

    91
    • 6.2.1 Transmission delay time

      91
    • 6.2.2 Link refresh time

      93
    • 6.2.3 Link data send/receive time (Link scan)

      94
• CHAPTER7 PROGRAMMING

  98
  • 7.1 System Configuration and Setting Conditions

    98
  • 7.2 Program for Refresh and for Receiving LRDP/LWTP Instruction

    100
• CHAPTER8 TROUBLESHOOTING

  114
  • 8.1 Troubleshooting Flowchart

    115
    • 8.1.1 When "Data link is disabled in the entire system"

      116
    • 8.1.2 When "Data link is disabled at a specific station"

      118
    • 8.1.3 When "Error is found in data transmission"

      120
    • 8.1.4 When "Communication error is detected in some slave stations"

      125
  • 8.2 Connecting GX Developer to Master Station for Error Checking

    126
  • 8.3 Checking Error with LEDs of Link Module on Faulty Station

    127
  • 8.4 Checking the Program for Refresh

    128
• APPENDICES

  129
  • Appendix 1 List of Special Relays (for Link)

    129
  • Appendix 2 List of Special Registers (for Link)

    131
  • Appendix 3 Steps to Create a Program for L Series

    133
  • Appendix 4 Replacing Local Station from A/QnA Series to Q Series

    137
    • Appendix 4.1 Differences between Q series and A/QnA series local stations

      137
    • Appendix 4.2 When utilizing an existing project of the A/QnA series local station

      139
  • Appendix 5 Program for Refresh when Using Multiple Local Modules

    141
    • Appendix 5.1 System configuration and setting conditions

      142
    • Appendix 5.2 Program for refresh

      144
  • Appendix 6 External Dimensions

    151
    • Appendix 6.1 A1SJ71AP23Q

      151
    • Appendix 6.2 A1SJ71AR23Q

      152
    • Appendix 6.3 A1SJ71AT23BQ

      153
• INDEX

  154
• WARRANTY

  155