Error description 231-8BD0

Error message

8BD0 Excessive servo lag in %1

Cause of error

- The following error of a moving axis is greater than the value specified in the configuration datum CfgPosControl->servoLagMax1.
- Overloaded drive
- Insufficient lubrication
- Mechanical stiffness
- Machine vibration
- Hardware error in the control loop
- For analog axes, servo defective

Error correction

- Reduce the contouring feed rate, increase the rotational speed
- Check the lubrication
- Remove mechanical stiffness
- Remove any possible sources of vibration
- Check the parameter CfgFeedLimits->maxAcceleration
- Analog axes: Check the servo
- Inform your service agency if the error occurs frequently