D DA98A AC Servo Driver User: On the CNC controller it says: The X/Z axis driver is not ready And on the DA98A AC Servo Driver there is Err 3 alarm What is the problem?
CNCmakers Support: Err 3 on DA98A means main circuit is short of voltage.
Connect with main power supply 1- Circuit board fault 2- Fuse of power supply is damaged 3- Soft starting circuit fault 4- Rectifier is damaged. Might need to change the DA98A servo driver
1- Power voltage is low 2- Temporary power cut is more than 20mS Check the power supply
Motor is running 1- Power capacity is not enough 2- Instantaneous power down Also check the power supply
