User Manuals: Mitsubishi QJ71MB91 Modbus Interface

Manuals and User Guides for Mitsubishi QJ71MB91 Modbus Interface. We have 1 Mitsubishi QJ71MB91 Modbus Interface manual available for free PDF download: User Manual

Mitsubishi QJ71MB91 User Manual

Mitsubishi QJ71MB91 User Manual (372 pages)

Brand: Mitsubishi | Category: Controller | Size: 9 MB

Table of Contents

Safety Precautions
3
Revisions
7
Table of Contents
8
Compliance with the EMC and Low Voltage Directives
13
The Manual's Usage and Structure
14
Troubleshooting •••••••••••••••••••••••••••••••••••••••••••••••••••••••••••••••••••••••••••••••••••••••••••••••••••
15
About the Generic Terms and Abbreviations
16
Meanings and Definitions of Terms
17
Product Configuration
17
Chapter1 Overview

18
- Features
  18
Chapter2 System Configuration

22
Chapter3 Specifications

33
Chapter4 Modbus(R) Standard Functions

56
Chapter5 Functions

116
- Function List
  116
- Master Function
  118
  - Automatic Communication Function
    118
  - Communication by Dedicated Instructions
    131
- Slave Function
  132
  - Automatic Response Function
    132
  - MODBUS(R) Device Assignment Function
    133
  - Link Operation Function
    136
Chapter6 Pre-Operational Procedures and Settings

138
- Handling Precautions
  138
- Pre-Operational Procedures and Settings
  138
- Part Names
  141
- Unit Tests
  143
  - Hardware Test
    143
  - Self-Loopback Test
    145
- Connection to a Target Device
  148
  - How to Connect the RS-232 Interface
    149
  - How to Connect the RS-422/485 Interface
    151
- Intelligent Function Module Switch Setting
  156
- Maintenance, Inspection
  161
  - When Removing or Installing the Module
    161
Chapter7 Parameter Setting

162
CHAPTER8 UTILITY PACKAGE (GX Configurator-MB)

193
- Functions of the Utility Package
  193
- Installing and Uninstalling the Utility Package
  194
  - Handling Precautions
    194
  - Operating Environment
    197
- Utility Package Operation
  199
  - Common Utility Package Operations
    199
  - Operation Overview
    202
  - Starting the Intelligent Function Module Utility
    204
  - Initial Setting
    207
    
    Automatic Communication Parameter
    209
    
    MODBUS(R) Device Assignment Parameter
    211
  - Auto Refresh Setting
    214
  - Monitor/Test
    216
    
    X/Y Monitor/Test
    221
    
    MODBUS(R) Device Assignment Parameter Status
    223
    
    Automatic Communication Status
    224
    
    Error Log
    226
    
    Communication Status
    227
Chapter9 Programming

230
- Parameter Setting
  230
Chapter10 Dedicated Instructions

274
- Dedicated Instruction List and Available Devices
  274
- Z(P).Mbrw
  275
- Z(P).Mbreq
  287
- Zp.uini
  298
Chapter11 Troubleshooting

306

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