Reactive power control with active power characteristic curve Q(P)

Setting eReactiveMode = ByActive activates the active power characteristic curve Q(P) for reactive power control. The parameters of the ReactiveByActive group are used to configure the active power-dependent characteristic curve Q(P) (see ReactiveByActive).

A lookup characteristic curve Points is stored as a parameter with 5 operating points. The operating points are preset according to VDE-AR-N 4110. An optional hysteresis for activating the function can be set via the parameters StrVoltage, StpVoltage and is deactivated by default (=0.0). The implemented characteristic curve with the parameters used is shown in the following figure.

Reactive power control with active power characteristic curve Q(P) 1: