SMA SC 500CP-10-JP - Manual (Page 58)

8 Power Control SMA Solar Technology AG
58 SCCP-JP-BA-A4-en-12 User Manual
8.2.1.11 Reactive Power as a Function of Line Voltage: VArCtlVol Mode
The reactive power is set as a function of the line voltage. The reactive power setpoint is adjusted in stages.
Figure 21: Characteristic curve for reducing reactive power as a function of the line voltage
If the line voltage is changed by the configurable voltage difference Q-VDif for the configurable duration of Q-VDifTm,
the reactive power setpoint will be adjusted by the value Q-VArGra.
The parameterization of this function refers to the medium voltage.
Contact the SMA Service Line before changing any parameters.
The SMA Service Line must be consulted prior to selecting or configuring the VArCtlVol mode.