Setting the Q(V) characteristic curve

The characteristic curve is preset according to country data set. You can make adjustments via parameter settings. Coordinate the configuration with your grid operator.

The basic procedure for changing operating parameters is explained in another section ( > Changing Operating Parameters).

Procedure:

  1. Set the parameter Number of used interpolation points in the parameter group System and device control > Inverter > Reactive power mode > Q(V) characteristic curve > Characteristic curve.
  2. Set the values for the interpolation points.
    Set reactive and active power characteristic curves
    Setting the P(V) characteristic curve