Mitsubishi QJ71MT91 Manuals

Manuals and User Guides for Mitsubishi QJ71MT91. We have 2 Mitsubishi QJ71MT91 manuals available for free PDF download: User Manual

Mitsubishi QJ71MT91 User Manual

Mitsubishi QJ71MT91 User Manual (292 pages)

MODBUS/TCP Interface Module Melsec-Q Series

Brand: Mitsubishi | Category: Controller | Size: 5.51 MB

Table of Contents

Safety Precautions
3
Revisions
7
Table of Contents
8
Compliance with the EMC and Low Voltage Directives
12
The Manual's Usage and Structure
13
About the Generic Terms and Abbreviations
15
Meanings and Definitions of Terms
16
Product Configuration
16
1 Overview

17
- Features
  17
2 System Configuration

22
3 Specifications

31
4 Modbus Standard Functions

40
- Modbus
  40
  - Standard Function Support List
    40
- Frame Specifications
  42
- PDU Formats by Functions
  43
5 Functions

60
- Function List
  60
- Master Function
  62
  - Automatic Communication Function
    62
  - Dedicated Instructions
    68
- Slave Function
  69
  - Automatic Response Function
    69
  - MODBUS Device Assignment Function
    70
- Keepalive Function
  71
- Router Relay Function
  73
- GX Developer Connection Function
  74
6 PRE-OPERATIONAL PROCEDURES and SETTING 6- 1 to

75
- Handling Precautions
  75
- Pre-Operational Procedures and Setting
  75
- Part Names
  78
- Connection to Ethernet
  80
- Unit Tests
  82
  - Hardware Test
    82
  - Self-Loopback Test
    83
- Intelligent Function Module Switch Setting
  84
7 Parameter Setting

94
8 UTILITY PACKAGE (GX Configurator-MB)

127
- Functions of the Utility Package
  127
- Installing and Uninstalling the Utility Package
  128
  - Operating Environment
    130
- Utility Package Operation
  132
  - Operation Overview
    135
  - Starting the Intelligent Function Module Utility
    137
- Initial Setting
  137
- Auto Refresh Setting
  141
- Monitor/Test
  143
  - X/Y Monitor/Test
    143
  - Automatic Communication Status
    150
  - Error Log
    152
  - Communication Status
    153
  - PING Test
    155
- Parameter Setting Using GX Configurator-MB
  156
  - Basic Parameters
    156
  - Automatic Communication Parameters
    159
  - MODBUS Device Assignment Parameters
    161
9 Programming

163
10 Dedicated Instructions

212
- Dedicated Instruction List and Available Devices
  212
- Z(P).Mbrw
  213
- Z(P).Mbreq
  222
11 Troubleshooting

230
- Confirming QJ71MT91 Status
  239
- Error Codes
  242
  - Error Code Storage Areas
    242
  - Exception Code List
    248
  - Error Code List
    250
- Turning off the COM.ERR. LED
  266
  - From GX Configurator-MB
    266
  - Program Example for Use of Sequence Program
    269
- Conducting PING Test to Check QJ71MT91 Connection
  270
  - From GX Configurator-MB
    271
  - Program Example for Use of Sequence Program
    275
Appendices

278
- Appendix 1 External Dimensions
  
  278
- Appendix 2 Processing Time
  
  279
- Appendix 3 GX Developer Connection Setup Example
  
  282

Mitsubishi QJ71MT91 User Manual

Mitsubishi QJ71MT91 User Manual (16 pages)

MELSEC-Q Series Programmable Controller MODBUS/TCP Interface Module

Brand: Mitsubishi | Category: Recording Equipment | Size: 0.25 MB

Table of Contents

Table of Contents
6
Overview
8
Performance Specifications
8
Mounting and Installation
10
- Handling Precautions
  10
- Installation Environment
  10
Part Names
10
Connection to Ethernet
12
Setting from GX Developer
13
External Dimensions
15

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