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SRVO-235
Short Term Single Chain Failure
Fanuc · R-30iB Mate + Mate Plus Robot
¿Qué significa SRVO-235 ?
A short-term single chain failure condition is detected. This can be caused by a momentary or 'half' release of the DEADMAN switch or a 'half' operation of the emergency stop switch, indicating a transient safety circuit anomaly.
Causas comunes
- Temporary failure in a servo drive's communication chain or power supply.
- Brief interruption in the feedback signal from a single motor in a multi-axis configuration.
- Momentary voltage fluctuation affecting servo amplifier performance.
- Loose connection in the power or signal wiring for a servo axis.
- Transient overload condition on a specific servo axis.
Pasos de reparación & Lista de verificación
Haga clic en los pasos para seguir su progreso.
- 1
Cause the same error to occur again, and then perform the alarm resetting procedure.
- 2
Replace the emergency stop board.
- 3
Replace the 6-Axis servo amplifier.
Datos técnicos verificados. Última actualización: March 2026
Fallas relacionadas
Fuente: Fanuc R-30iB Mate + Mate Plus Robot