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Microprocessor watchdog fault
Vacon · NX Liquid-Cooled Drive
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A microprocessor watchdog fault indicates faulty operation or a component failure within the drive's control unit. Subcode S1 points to a CPU watchdog timer issue, while S2 indicates an ASIC reset.
Vanlige årsaker
- Microprocessor has encountered an unrecoverable error.
- Internal hardware fault in the main control board.
- Software crash or watchdog timeout.
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Reset the fault and restart the drive.
Verifisert teknisk data. Sist oppdatert: March 2026
Relaterte feilkoder
Kilde: Vacon NX Liquid-Cooled Drive