Chapter 7 Communication Examples; Cyclic Transmission Program; System Configuration Example - Mitsubishi Electric MELSEC iQ-R RJ71LP21-25 User Manual

7
COMMUNICATION EXAMPLES
7.1

Cyclic Transmission Program

This section describes the procedure for creating a program using cyclic transmission.

System configuration example

The following system configuration is used to explain communication between the control station and normal station.
System configuration
(1)
No. Item
(1) Control station (station No.1)
(2) Normal station (station No.2)
(2)
Power supply module
CPU module
MELSECNET/H network module
Power supply module
CPU module
MELSECNET/H network module
Model
R61P
R04CPU
RJ71LP21-25
R61P
R04CPU
RJ71LP21-25
7 COMMUNICATION EXAMPLES
7.1 Cyclic Transmission Program
7
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