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28691

F-device CRC1-Fault (V3 CPU)

ABB · PB610 Panel Builder 600 Programming Software

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A CRC1-Fault has occurred in F-device instance <n> for AC500 V3 non-safety CPU PM56xx. This indicates a data integrity error during PROFIsafe communication, suggesting corruption of safety-critical data telegrams.

Vanlige årsaker

  • Cyclic Redundancy Check (CRC) error detected during F-device data transmission (CRC1).
  • Data corruption during PROFIsafe communication.
  • Faulty communication hardware or cable integrity issue.

Reparasjonssteg & Sjekkliste

Klikk på steg for å spore fremgangen.

  1. 1

    Check the Safety PLC configuration for the F-device instance <n>.

  2. 2

    Restart the Safety PLC module.

Se alle koder i denne manualen (58)
Verifisert teknisk data. Sist oppdatert: March 2026

Relaterte feilkoder

1Safety Destination Address Not Valid (V2 CPU)10Parameter F_SIL Exceeds Specific Application SIL (V2 CPU)11Safety Watchdog Time Zero (V2 CPU)
Kilde: ABB PB610 Panel Builder 600 Programming Software
Open Manual (Page 459)Søk flere koder i denne manualen