Pilz PSEN ml b 1.1 - Page 17

Function description
Operating Manual PSEN ml b 1.1/2.1/2.2
1003884-EN-12
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[t2] Time window for changing guard locking status
S31 + S41
Y32
12 + 22
[1]
[4]
[5]
[6]
[8][7]
[t1] [t1]
[t2]
[t2]
Y1
[2] [3]
Guard locking
Actuator
Fig.: Passive use of the Safety Device Diagnostics
Legend
[1] Gate is open
[2] Gate is closed
[3] Guard locking is activated
[4] Execution of the hazardous machine function is permitted
[5] Outputs will be deactivated
[6] Guard locking will be deactivated
[7] Gate is open
[t1] Processing time of guard locking signal = 100 ms
[t2] Time window for changing guard locking status