Festo CAMC-G-S1, Перевод оригинальной инструкции

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5 Operation
Festo – GDCP-CAMC-G-S1-EN – 1412b – English 41
Error group 52 Safety function
No. Code Message Reaction
52-1 8099h Safety function: Discrepancy time overrun PSoff
Cause – Control ports STO-A and STO-B are not actuated
simultaneously.
Action Check discrepancy time.
Cause – Control ports STO-A and STO-B are not wired in the same way.
Action Check discrepancy time.
Cause Upper and lower switch supply not simultaneously activated
(discrepancy time exceeded)
– Error in control / external circuitry of safety module.
– Error in safety module.
Action Check circuitry of the safety module – are the inputs STO-A and
STO-B switched off on two channels and simultaneously?
Replace safety module if you suspect it is faulty.
52-2 809Ah Safety function: Failure of driver supply with active PWM
control
PSoff
Cause This error message does not occur with equipment delivered from
the factory. It can occur with use of a user-specific device firmware.
Action The safe status was requested with approved power output
stage. Check inclusion in the safety-oriented interface.