Communication Example Of Safety Communication Function; System Configuration Example - Mitsubishi Electric MELSEC iQ-RJ71EN71 User Manual

3.3
Communication Example of Safety
Communication Function
This section describes the communication example of the system using the Safety CPU.

System configuration example

The following system configuration is used to explain communications using the Safety CPU.
System configuration
• Power supply module: R61P
• Safety CPU: R08SFCPU
• Safety function module: R6SFM
• Master/local module: RJ71GF11-T2
• Input module: RX10
• Output module: RY10R2
• Remote I/O module with safety functions (main module): NZ2GFSS2-32D
• Remote I/O module with safety functions (extension module): NZ2EXSS2-8TE
X/Y10
to
Master station
X/Y2F
(station No.0)
Ethernet cable (1000BASE-T)
In this program example, I/O devices are connected to X0, X1 (double input) and Y0, Y1 (double output) of the remote device
station.
X/Y10
to
Local station
X/Y2F
(station No.1)
Ethernet cable (1000BASE-T)
Network No.1

3.3 Communication Example of Safety Communication Function

Remote device station
(station No.2)
3 PROGRAMMING
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