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380
BROKEN LED(EXT)
Fanuc · Series 0i-D/0i Mate-D Maintenance
¿Qué significa 380 ?
This alarm on Fanuc Series 0i-D/0i Mate-D indicates an LED disconnection within a separate (external) detector connected via an SDU (Separate Detector Interface Unit). This points to an internal failure of the detector's optical components.
Causas comunes
- Internal failure of the external detector's LED component.
- Degradation of the external detector's optical system.
Pasos de reparación & Lista de verificación
Haga clic en los pasos para seguir su progreso.
- 1
Visually inspect the external detector for any signs of physical damage or impact.
- 2
Verify that the detector's power supply is active and within the specified voltage range.
- 3
Check the cable connecting the external detector to the SDU for damage or loose connections.
- 4
If all external checks are clear and the alarm persists, replace the external detector unit.
Datos técnicos verificados. Última actualización: March 2026
Fallas relacionadas
Fuente: Fanuc Series 0i-D/0i Mate-D Maintenance