10043
Linear Motor Closed Loop Setting Error
Fanuc · αi Series Servo Amplifier
What does 10043 mean?
This invalid parameter setting alarm occurs when a linear motor is in use, and the closed loop is inadvertently set. For series other than the Series 9080, the closed loop function is incompatible with linear motors.
Repair Steps
- 1
Adjust the parameter settings to disable the closed loop configuration when operating with a linear motor.
Verified technical data. Last updated: March 2026
Source: Fanuc αi Series Servo Amplifier