Mitsubishi Electric QJ71C24N-R2 Manuals

Manuals and User Guides for Mitsubishi Electric QJ71C24N-R2. We have 1 Mitsubishi Electric QJ71C24N-R2 manual available for free PDF download: User Manual

Mitsubishi Electric QJ71C24N-R2 User Manual (442 pages)

Q Corresponding Serial Communication Module

Brand: Mitsubishi Electric | Category: Controller | Size: 7.66 MB

Safety Precautions
3
Conditions of Use for the Product
7
Revisions
8
Table of Contents
12
About Manuals
18
Compliance with the Emc and Low Voltage Directives
18
The Manual's Use and Structure
19
About the Generic Terms and Abbreviations
22
Definitions and Descriptions of Terminology
24
Discontinued Models
25
Product Configuration
26
1 Overview

27
2 System Configuration and Available Functions

42
3 Specifications

62
4 Settings and Procedures Prior to Operation

104
- Handling Precautions
  104
- Part Names and Functions
  106
- External Wiring
  108
  - Connecting the RS-232 Interface (Full-Duplex Communications)
    109
  - Connecting the RS-422/485 Interface
    111
- Settings for GX Developer
  116
- Settings with the Utility Package (GX Configurator-SC)
  126
- Individual Station Test
  129
  - Rom/Ram/Switch Tests
    129
  - Individual Station Loopback Test
    132
- Loopback Test
  134
- Maintenance and Inspection
  136
  - When Mounting/Dismounting the Module
    137
5 Data Communication Using the Melsec Communication Protocol

139
- Data Communication Functions
  139
- Utilizing the MX Component
  144
6 Data Communication Using the Non Procedure Protocol

145
7 Data Communication Using the Bidirectional Protocol

178
8 Data Communication Using the Pre-Defined Protocol

206
- Function of the Pre-Defined Protocol
  208
9 UTILITY PACKAGE (GX Configurator-SC)

227
10 Dedicated Instructions

283
- Dedicated Instruction List and Available Devices
  283
- G(P).Ondemand
  285
- G(P).Output
  289
- G.input
  293
- G(P).Bidout
  297
- G(P).Bidin
  300
- G(P).Cprtcl
  303
  - Functional Protocol
    310
- G(P).Spbusy
  311
- ZP.CSET (Receive Data Clear)
  313
11 Troubleshooting

317

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Mitsubishi Electric QJ71C24N-R2 Manuals

Mitsubishi Electric QJ71C24N-R2 User Manual (442 pages)

Table of Contents

1 Overview

2 System Configuration and Available Functions

3 Specifications

4 Settings and Procedures Prior to Operation

5 Data Communication Using the Melsec Communication Protocol

6 Data Communication Using the Non Procedure Protocol

7 Data Communication Using the Bidirectional Protocol

8 Data Communication Using the Pre-Defined Protocol

9 UTILITY PACKAGE (GX Configurator-SC)

10 Dedicated Instructions

11 Troubleshooting

Appendix 1 Functional Improvements of the Q Series C24

Appendix 1.1 Comparison of Q Series C24/GX Configurator-SC/GX Works2

Appendix 1.2 Precautions When Updating the Module from Function Version a to B

Appendix 1.3 Precautions When Replacing the QJ71C24(-R2) with the QJ71C24N(-R2/R4)

Appendix 2 Qna/A Series Module

Appendix 2.1 Functional Comparison with the Q Series C24 and the Qna/A Series Modules

Appendix 2.2 Using Programs Designed for the QC24 (N) and Installing the Q Series C24

Appendix 2.2.1 Using Programs Designed for the QC24 (N)

Appendix 2.2.2 Installing on Existing Systems

Appendix 2.3 Using Programs Designed for the Computer Link Module and Installing the Q Series C24 into Existing Systems

Appendix 2.3.1 Using Programs Designed for the Computer Link Module

Appendix 2.3.2 Installing the Q Series C24 into Existing Systems

Appendix 3 Processing Time

Appendix 4 ASCII-Code Table

Appendix 5 External Dimensions

Appendix 6 Interfaces

Appendix 6.1 RS-232 Interfaces Used for the Q Series C24

Appendix 6.2 Connection Examples When Using a Converter

Appendix 7 Communication Support Tool (MX Component)

Appendix 7.1 Overview of MX Component

Appendix 7.2 Usage Procedure of MX Component

Appendix 8 Example of Clear Process Program for Receive Data

Appendix 9 Program Examples for Using Q Series C24 at MELSECNET/H Remote I/O Station

Appendix 9.1 System Configuration and Program Conditions

Appendix 9.2 When Accessing Buffer Memory Using Sequence Program

Appendix 9.3 When Sending On-Demand Data

Appendix 9.4 When Receiving Data Using Nonprocedural or Bidirectional Protocol

Appendix 9.5 When Sending Data Using Nonprocedural or Bidirectional Protocol

Appendix 9.6 When Clearing Received Data

Appendix 9.7 When Sending Data Using User Frames

Appendix 9.8 When Performing Initial Setting

Appendix 9.9 When Registering User Frame

Appendix 9.10 When Reading User Frame

Appendix 9.11 When Deleting User Frame

Appendix 9.12 When Changing the Communication Protocol and Transmission Setting

Appendix 10 Setting Value Recording Sheet

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