Velocity Feed-Forward Coefficient Overflow

What does 0694 mean?

This invalid parameter setting alarm indicates that the internal calculation value of the velocity feed-forward coefficient has overflowed. This typically occurs when the coefficient setting is too high for the system's internal processing limits.

• Velocity feed-forward coefficient calculation has overflowed.
• Problem predicting velocity response to torque commands.
• Incorrect velocity feed-forward gain settings (e.g., P04-17).
• Unanticipated changes in motor speed.

Click steps to track your progress.

1. 1

   Decrease the velocity feed-forward coefficient to prevent overflow.