Motor %.1s: n-max incorrect

What does 2197 F170 mean?

The N-MAX (maximum rotational speed) of the motor for the displayed axis is incorrect. This means the configured maximum speed in the NC control does not align with the motor's design limit or the application's allowed speed range.

• N-MAX (maximum rotational speed) parameter for the motor on the displayed axis is incorrectly configured.

Click steps to track your progress.

1. 1

   Verify the motor's maximum rotational speed parameter setting (N-MAX) for the specified axis against the motor nameplate data.

2. 2

   Check the mechanical integrity of the axis, including bearings, couplings, and guides, for any issues that might restrict or impede speed.

3. 3

   Review the application's speed requirements to ensure they are within the motor's specified limits and the drive's capabilities.

4. 4

   Inspect the motor encoder for proper function and accurate feedback, as incorrect speed sensing can lead to this error.