Short Term Single Chain Failure

What does SRVO-235 mean?

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.

• 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.

Click steps to track your progress.

1. 1

   Cause the same error to occur again, and then perform the alarm resetting procedure.

2. 2

   Replace the emergency stop board.

3. 3

   Replace the 6-Axis servo amplifier.