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37

System Watchdog Error

SEW Eurodrive · MOVIDRIVE compact System (MCF/MCV/MCS4_A)

¿Qué significa 37 ?

Immediate switch-off due to an error encountered during the execution of system software. This typically indicates a critical internal software malfunction or an unhandled exception.

Causas comunes

  • System watchdog timer expired due to software execution halt.
  • Critical error in system software execution loop.
  • Unrecoverable process deadlock in the controller's operating system.

Pasos de reparación & Lista de verificación

Haga clic en los pasos para seguir su progreso.

  1. 1

    Review recent changes to system configuration or application parameters.

  2. 2

    Ensure all connected peripherals are functioning correctly and not causing communication timeouts.

  3. 3

    Perform a power cycle of the controller to reset the watchdog timer.

  4. 4

    Check for firmware updates that may address known software stability issues.

Ver todos los códigos en este manual (78)
Datos técnicos verificados. Última actualización: March 2026

Fallas relacionadas

Fuente: SEW Eurodrive MOVIDRIVE compact System (MCF/MCV/MCS4_A)