Fanuc 414 Servo Alarm Z Axis Detect Error

Check the cooling fans on the back of the servo amplifier. If they fail, the drive will overheat and trigger a 414 alarm. To help you narrow this down, could you tell me:

To find the precise failure, you must look beyond the main alarm screen and examine the . The Diagnostic Key: Parameter 200 and 204 fanuc 414 servo alarm z axis detect error

To resolve a 414 alarm, technicians generally follow a process of elimination: Check the cooling fans on the back of the servo amplifier

: Binding in the Z-axis ball screw, lack of lubrication, or mechanical obstruction causing the motor to draw excessive current to compensate Global Electronic Services Feedback Issues lack of lubrication