Chapter 4 Procedures Before Operation - Mitsubishi Electric MELSEC iQ-R Series User Manual

4
PROCEDURES BEFORE OPERATION
Consideration of system configuration
Complete the following items prior to the module installation.
1.
Determine a safety category required for configuring the safety system.
2.
Determine function wiring required for configuring the safety system.
3.
Determine the network number and station number of the safety remote I/O module.
Module mounting, wiring, and parameter setting
1.
Mounting the module
Fix the safety remote I/O module with screws.
Page 37 Installation Environment and Installation Position
2.
Wiring to the power supply module
Connect the safety remote I/O module to the power supply.
Page 40 Wiring the power supply
3.
Station number setting
Set station numbers of the safety remote I/O module using the station number setting switch.
Page 35 Setting the station number with the station number setting switch
4.
Wiring
Connect the Ethernet cable and external devices to the safety remote I/O module.
Page 41 Wiring of Ethernet cable
5.
Powering on the safety remote I/O module
Stop the Safety CPU, and power on the safety remote I/O module.
6.
Parameter setting
Set the module parameters of the master station module and the safety remote I/O module in the engineering tool.
Page 62 PARAMETER SETTINGS
Page 64 Module Parameter Setting of the Master Station
Page 67 Module Parameter Setting
7.
Checking the entire system
According to the manuals of the Safety CPU and the master station module, check the entire system for wiring, the station
number setting switch, and so on.
8.
Validating the safety remote I/O module
Enable the module parameters of the safety remote I/O module.
Page 67 Module parameter setting procedure
9.
Starting the system
Change the status of the Safety CPU to RUN.
10.
Starting the system operation
To replace the module, follow the procedure described below:
• Turn off the module power supply and remove the safety remote I/O module.
• Prepare a new safety remote I/O module and perform the procedure above from "Mounting the module" to
"Parameter setting". (The network parameter of the master station does not need to be set again.)
• After checking the operation, restart the control.
4 PROCEDURES BEFORE OPERATION
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