Mitsubishi Electric MELSEC iQ-R Series - Page 107

5 SAFETY APPLICATION CONFIGURATION EXAMPLES
5.1 System Configured by a Safety CPU
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*1 Connect two points (PNP output) of the Type 4 light curtain control output to between input and COM.
*2 Connect four-wire mat to the relay, and two relay contacts between the input terminal and test pulse terminal. Connect input terminal to
NO side.
*3 Use two electromagnetic contactors operatable by 24VDC and 0.5A.
*4 Connect normally closed contact of the electromagnetic contactor between the input terminal and test pulse terminal.
For light curtains, mat switches, and electromagnetic contactors, set the parameters as follows.
Item Setting details
*3
Transmission interval monitoring time 24ms
Wiring selection of input X2 Double wiring (NC/NC)
*4
Wiring selection of input X3 Double wiring (NC/NC)
*4
Wiring selection of input X4 Double wiring (NC/NC)
*4
Wiring selection of input X5 Double wiring (NC/NC)
*4
Wiring selection of input X6 Double wiring (NC/NC)
*4
Wiring selection of input X7 Double wiring (NC/NC)
*4
Wiring selection of input X0, X1, and X8 to X1F Not used
Input response time X2
*1
1ms
Input response time X3
*1
1ms
Input response time X4
*1
1ms
Input response time X5
*1
1ms
Input response time X6
*1
1ms
Input response time X7
*1
1ms
Input response time X8
*1
1ms
Input response time X9
*1
1ms
Input response time X0, X1, and XA to X1F
*1
1ms
Double input discrepancy detection setting X2_X3 Detect
*4
Double input discrepancy detection setting X4_X5 Detect
*4
Double input discrepancy detection setting X6_X7 Detect
*4
Double input discrepancy detection setting X0, X1, and X8 to X1F Do not detect
*4
Double input discrepancy detection type X2_X3 Discrepancy detection time specified
*4
Double input discrepancy detection type X4_X5 Discrepancy detection time specified
*4
Double input discrepancy detection type X6_X7 Discrepancy detection time specified
*4
Double input discrepancy detection type X0, X1, and X8 to X1F Discrepancy detection time not specified
*4
Double input discrepancy auto recovery setting Not used
Double input discrepancy detection time X2_X3
*2
10 (100ms)
Double input discrepancy detection time X4_X5
*2
2 (20ms)
Double input discrepancy detection time X6_X7
*2
2 (20ms)
Double input discrepancy detection time X0, X1, and X8 to X1F
*2
1 (10ms)
Input dark test execution setting X2 Perform
*4
Input dark test execution setting X3 Perform
*4
Input dark test execution setting X4 Do not perform
*4
Input dark test execution setting X5 Do not perform
*4
Input dark test execution setting X6 Perform
*4
Input dark test execution setting X7 Perform
*4
Input dark test execution setting X0, X1, and X8 to X1F Do not perform
*4
Input dark test pulse OFF time
*1
400s
Number of pulse output for input dark test 1 time
Ext. module 1_Wiring selection of output Y0 Double wiring (Source/Source)
*4
Ext. module 1_Wiring selection of output Y1 Double wiring (Source/Source)
*4
Ext. module 1_Wiring selection of output Y2 to Y7 Not used
Ext. module 1_Output dark test execution setting Y0 Perform
*4
Ext. module 1_Output dark test execution setting Y1 Perform
*4
Ext. module 1_Output dark test execution setting Y2 to Y7 Do not perform
*4
Ext. module 1_Output dark test pulse OFF time Y0
*1
1ms
Ext. module 1_Output dark test pulse OFF time Y1
*1
1ms
Ext. module 1_Output dark test pulse OFF time Y2 to Y7
*1
1ms