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WATCHDOG_ALARM_3

Watchdog Alarm 3 Issued

Fanuc · Alpha i series AC Servo Motor

Hva betyr WATCHDOG_ALARM_3 ?

A watchdog alarm 3 was issued, indicating a system malfunction where the internal watchdog timer detected a deviation from expected operation. This is typically a severe internal error, pointing to a critical processor or software issue.

Vanlige årsaker

  • Internal system malfunction causing a watchdog timer error

Reparasjonssteg & Sjekkliste

Klikk på steg for å spore fremgangen.

  1. 1

    Turn the power off, then back on

  2. 2

    If this alarm recurs, replace the servo amplifier module

Se alle koder i denne manualen (60)
Verifisert teknisk data. Sist oppdatert: March 2026

Relaterte feilkoder

Kilde: Fanuc Alpha i series AC Servo Motor