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Internal Fault diagnostic

Safety Output Internal Module Fault Active

Allen-Bradley · Compact 5000 Digital I/O Modules

¿Qué significa Internal Fault diagnostic ?

This diagnostic indicates an internal fault within the safety output module itself, affecting one or more output points. It typically occurs in combination with an I.Ptxx.Fault tag, rendering the output data unreliable and requiring attention.

Causas comunes

  • An internal hardware or software issue within the Compact 5000 safety output module.
  • Potential component failure or corrupted firmware within the module.

Pasos de reparación & Lista de verificación

Haga clic en los pasos para seguir su progreso.

  1. 1

    Cycle power to the module (power off, then power on).

  2. 2

    If the 'Internal Fault diagnostic' persists after cycling power, replace the Compact 5000 safety output module.

Ver todos los códigos en este manual (38)
Datos técnicos verificados. Última actualización: March 2026

Fallas relacionadas

Fuente: Allen-Bradley Compact 5000 Digital I/O Modules