Overview of Velocity Controller

The illustration below provides an overview of the velocity controller.

1   Velocity limitation

2   Overshoot suppression filter (parameter accessible in Expert mode)

3   Filter time constant of the reference velocity value filter

4   Acceleration feed forward control (parameter accessible in Expert mode)

5   Friction compensation (parameter accessible in Expert mode)

6   Velocity Loop Controller

Sampling Period

The sampling period of the velocity controller is 62.5 µs.