Step 7 CPU 317F-2 PN/DP - Safety Password internal error information 7:0000

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ISHAK
Posts: 2
Joined: Sun Jun 16, 2024 5:35 pm

Step 7 CPU 317F-2 PN/DP - Safety Password internal error information 7:0000

Post by ISHAK »

PLC Buffer said:
- STOP caused by STOP command, FB number: 1639, Module address: 3084, Previous operating mode: RUN, Requested operating mode: STOP (internal).
- Safety program: internal CPU error, Internal error information: 7:0000, Instance DB no. of the causing F system block: 837, Previous mode: RUN
Requested mode: STOP.



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