Qcells Q.HOME CORE H5, Installation Manual

Page: 70 / 80

70
Commissioning the System
Fixed Power factor
AU
The setting range for the fixed power factor mode is 0.8 to 1.0 and supplying and absorbing can be set for
reactive power. The default power factor is set to 1.0.
4 Fixed Q (Reactive power mode)
AU
The reactive power mode outputs reactive power in the fixed rate for apparent power. The minimum setting
range for the reactive power (vars) rate for apparent power is 60 % or higher from 60 % absorption to 60 %
supply, and the default reactive power is set to 0 %.
5 Volt-Var Q (Volt-var response mode)
AU
A volt-var response mode changes reactive power absorbed or supplied by an inverter depending on system
voltage. The response curve needed for the volt-var response is operated according to the four default values
of volt response and the corresponding reactive power standard.
REA
CTIVE PO
WER LEVEL, Q/S (%)
rated
−60
Absorbing
Supplying
−50
−40
−30
−20
−10
0
V
V1
V
V2
V
V3
V
V4
10
20
30
40
50
60
INVERTER VOLTAGE, V
Parameter
Default Values of Volt-Var Response
Range
Australia A Australia B Australia C New Zealand
V
V1
[V] 207 205 215 207 180 to 230
V
V2
[V] 220 220 230 220 180 to 230
V
V3
[V] 240 235 240 235 230 to 265
V
V4
[V] 258 255 255 244 230 to 265