Mitsubishi Electric FX3U-ENET-ADP - Page 91

Mitsubishi Electric FX3U-ENET-ADP

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7 Communication Using MC Protocol

85

FX3U-ENET-ADP User's Manual

1

Introduction

2

Specification

3

System

Configuration

4

Installation

5

Wiring

6

Introduction of

Functions

7

Communication

Using

MC Protocol

8

The Operation

of GX Works2

9

Troubleshooting

A

List of Special

Devices

7.6 Remote RUN/STOP, PLC model name code read

MEMO

Table of Contents

Default Chapter9
- Table of Contents9
Standards13
- Certification of UL, Cul Standards13
- Compliance with EC Directive (CE Marking)13
Associated Manuals15
Generic Names and Abbreviations Used in the Manual17
Reading the Manual18
1 Introduction19
- Outline19
- External Dimensions and Part Names22
- Pin Configuration22
- Power and Status Leds23
2 Specification24
- General Specifications25
- Power Supply Specifications25
- Communication Specification25
- Performance Specification26
- Communication Function and Corresponding Equipment26
3 System Configuration27
- General Configuration27
- Devices Required for Network Configuration28
- Applicable Systems28
  - Applicable PLC28
  - Applicable Software28
- Connection with PLC29
- Assignment of Channels29
4 Installation31
- FX 3U -ENET-ADP Connection32
- DIN Rail Mounting33
- Direct Mounting34
5 Wiring35
- Grounding35
- Screw Size and Tightening Torque36
- Connecting to the Network37
  - Applicable Cable37
  - Connecting to the 10BASE-T/100BASE-TX Network37
6 Introduction of Functions38
- Functions List38
- Details of Functions38
- Setting Items List43
- Settings and Procedures Prior to Starting the Operation43
- Ethernet Adapter Setting44
- Operational Settings45
- Overview of the Communication Procedure46
- Initial Processing47
  - Initial Settings47
  - Re-Initialization47
- Router Relay Parameter47
- Confirming Completion of Initial Processing47
  - PING Command (Personal Computer -> Ethernet Adapter)48
  - Loop Back Test (Communication Using MC Protocol)49
- Open Settings49
- Open Processing/Close Processing of the Connection50
7 Communication Using MC Protocol53
- Data Codes for Communication53
- Data Communication Function53
- Message Formats and Control Procedures56
- List of Commands and Functions for the MC Protocol68
- Device Memory Read/Write70
- Remote RUN/STOP, PLC Model Name Code Read88
- Loopback Test92
  - Loopback Test (Command: 16H)92
8 The Operation of GX Works294
- Ethernet Adapter Setting94
- Open Setting96
  - MELSOFT Connections97
  - MC Protocol97
- Time Setting98
- Log Record Setting99
- Online Function100
  - Designation of Destination to be Connected100
  - Find CPU Function103
- Ethernet Diagnostics105
- Print Function117
  - Printing from the Menu117
  - Printing of the Display Screen120
9 Troubleshooting122
- How to Check Errors Using LED Displays122
  - Checking Error Display122
  - How to Turn off ERR. LED and to Read/Clear Error Information123
- How to Check an Error through GX Works2124
  - Ethernet Diagnostics124
- Error Code List125
- Troubleshooting Flowchart131
  - Errors in Communication Using MC Protocol133
Appendix A: List of the Special Devices135
Appendix B: Version Information137
- Appendix B-1 Version Check Method137
- Appendix B-2 Version Upgrade History137
Appendix C: Program Examples138
- Appendix C-1 Program Example for Communication Using MC Protocol -1139
- Appendix C-2 Program Example for Communication Using MC Protocol -2145
Appendix D: Differences with FX 3U -ENET149
Appendix E: Document, Others151
- Appendix E-1 Setting Value Recording Sheets151
- Appendix E-2 Processing Time155
- Appendix E-3 ASCII Code List156
- Appendix E-4 References157
- Appendix E-5 Differences between Ethernet and IEEE802.3157
- Appendix E-6 ICMP Protocol Supported by Ethernet Adapter157
Warranty159
Revised History160

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