4.2.1 Servo Enable but No Function

Reason might be as following:

OT (Over Travel) status not in coalition with PLC definition: when detecting OT, the CNC controller will close the servo enabler. OT needs to process by the PLC first, then sends to VTO, so we can go to the detection page to check the OT status
Axis enable LED is light up, but the servo driver still not function: Axis enable LED light up means, CNC controller has sent out enable signal to the servo driver, servo enable as open collector and open emitter design. "EN+" to connect to servo's enable input, "EN-" connect to signal reference of driver. Some servo provides power inside for signal, some servo's power is externally provided, please reference menu before attaching cable
Servo driver alarm occurred: Please refer to servo driver manual to solve the problem and remove the alarm.