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PSEN opII3F Series
Operating Manual PSEN opII3F Series
1003504-EN-01
34
Check the safety function of the safety light grid
Procedure
In each of the indicated checks, the OSSDs must switch to the OFF state.
The OSSD status LED
on the left side of the receiver must illuminate red.
1. Move the test rod slowly through the protected field (see diagram):
–
In the vicinity of the transmitter
–
In the vicinity of the receiver
–
In the centre of the protected field
2. Place the test rod at rest in a position in the protected field that is considered critical for
the safety assessment results
[1]
Legend
[1] Test rod