Fanuc 414 Servo Alarm Z Axis Detect Error Guide
To prevent the Fanuc 414 servo alarm Z-axis detect error from occurring, regular maintenance and checks should be performed on the machine. This includes:
Test the insulation resistance of the Z-axis motor to ensure it isn't shorting to the ground. Conclusion fanuc 414 servo alarm z axis detect error
Use a megohmmeter (megger) to test insulation; readings should be ≥500 MΩ at 1000V . Check for coolant or moisture in the plugs. To prevent the Fanuc 414 servo alarm Z-axis