Servo Alarm !!better!! -

– Measure resistance from drive PE terminal to main ground (<1 ohm). Add dedicated ground rod if needed.

: The servo motor is subjected to more load than it can handle. This could be due to excessive friction in the mechanical system, a sudden increase in workload, or incorrect motor sizing. servo alarm

Drive trips instantly at power-on or during acceleration. – Measure resistance from drive PE terminal to

: The encoder provides real-time position data to the controller. If the feedback signal is lost or "position error too large" is detected, the system will trigger an alarm to prevent "runaway" axes. a sudden increase in workload