Mitsubishi Electric MELSEC-LJ51AW12D2 Manuals

Manuals and User Guides for Mitsubishi Electric MELSEC-LJ51AW12D2. We have 1 Mitsubishi Electric MELSEC-LJ51AW12D2 manual available for free PDF download: User Manual

Mitsubishi Electric MELSEC-LJ51AW12D2 User Manual

Mitsubishi Electric MELSEC-LJ51AW12D2 User Manual (80 pages)

AnyWire DB A20 Master Module

Brand: Mitsubishi Electric | Category: Controller | Size: 1.89 MB

Table of Contents

Copyright
3
Precautions Regarding Warranty and Specifications
3
Safety Precautions
5
Conditions of Use for the Product
14
Compliance with Emc and Low Voltage Directives
15
Table of Contents
16
Terms
18
Chapter 1 Overview

19
Chapter 2 Specifications

21
- General Specifications
  21
- Performance Specifications
  22
  - Power Supply Sequence and Handling of I/O Data
    23
  - Applicable System
    24
    
    Qj51Aw12D2
    24
    
    Lj51Aw12D2
    24
  - External Dimensions
    26
  - Part Names
    27
  - Module Mounting
    27
  - Checking Function Version and Serial Number
    27
Chapter 3 Operation Mode

28
- Qj51Aw12D2
  28
Chapter 4 Programming

43
- I/O Signals with CPU Module
  43
  - I/O Signal List
    43
  - Details of the Input Signal
    44
  - Details of the Output Signal
    44
  - Buffer Memory Area
    45
    
    I/O Area
    46
    
    Number of Error Addresses
    46
    
    Value of Error Addresses
    46
    
    Number of Connection Addresses
    47
    
    Value of Connection Addresses
    47
    
    Latest Error Code Storage Area, Latest Error ID Storage Area
    47
  - Program Example
    48
Chapter 5 Monitoring Function

50
- Automatic Address Detection
  50
  - Executing the Automatic Address Detection Function
    51
  - Monitoring Operation
    51
Chapter 6 Led Display

52
- Qj51Aw12D2
  52
- Lj51Aw12D2
  53
Chapter 7 Connections

54
- Description of Terminals
  54
- Transmission Cable Terminal Block
  55
- Cable Processing
  56
- Terminating Unit
  57
Chapter 8 Transmission Time

58
- Transmission Cycle Time
  58
Chapter 9 Troubleshooting

62
- Visual Inspection
  62
- Check with Input Signals
  64
- Troubleshooting of Master Module
  65
  - Qj51Aw12D2
    65
  - Lj51Aw12D2
    66
  - Troubleshooting of Slave Module
    68
  - List of Error Codes
    69
Appendix

71

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