Mitsubishi Electric MELSEC iQ-R Series Safety Manual page 98

*1 Adjust the values of input response time, input dark test pulse off time, and output dark test pulse off time according to the installation
environment and wiring length.
*2 Set double input discrepancy detection time to 100ms for mechanical switches and 20ms for sensor inputs as standard.
*3 For details on setting range, refer to the following.
 CC-Link IE Field Network Remote I/O Module (With Safety Functions) User's Manual
*4 Always set the parameters like this for this case example.
■Safety devices and safety labels to be used
To create a safety program, use the safety devices and standard/safety shared labels listed in the table below.
Module
SR_IO1
R_IO2
■Program example
This is a safety program. For precautions for creating safety program and setting method, refer to Page 34 Precautions for
Programming and Page 53 Parameter setting of the Safety CPU. The program performs the following processing.
5 SAFETY APPLICATION CONFIGURATION EXAMPLES
96
5.1 System Configured by a Safety CPU
External device
Light curtain
Laser scanner
Contactor
Contactor (check for welding)
Reset switch
Start switch
Safety device/safety label
SA\X4 or SA\X5
SA\X6 or SA\X7
SA\Y0 and SA\Y1
SA\X2 or SA\X3
reset_in
start_in