Mitsubishi Electric MELSEC iQ-R Series - Page 209

5 SAFETY APPLICATION CONFIGURATION EXAMPLES
5.2 System to Which Multiple Safety CPUs are Connected
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*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.
Ext. module 1_Wiring selection of output Y2 to Y7 Not used
*4
Not used
*4
Not used
*4
Ext. module 1_Output dark test execution setting Y0 Perform
*4
Perform
*4
Perform
*4
Ext. module 1_Output dark test execution setting Y1 Perform
*4
Perform
*4
Perform
*4
Ext. module 1_Output dark test execution setting Y2 to Y7 Do not perform
*4
Do not perform
*4
Do not perform
*4
Ext. module 1_Output dark test pulse OFF time Y0
*1
1ms 1ms 1ms
Ext. module 1_Output dark test pulse OFF time Y1
*1
1ms 1ms 1ms
Ext. module 1_Output dark test pulse OFF time Y2 to Y7
*1
1ms 1ms 1ms
Ext. module 1_Number of pulse output for output dark test 1 time 1 time 1 time
Item Setting details
*3
SR_M2IO1 SR_M3IO1 SR_M4IO1