SMA SUNNY CENTRAL 500CP XT User Manual page 128

11 Operating Data and Parameters
Name Description
Q-VRtgOfs- Nominal voltage VRtg
Nom**
of the voltage-dependent
reactive power control
This parameter is only ac-
tive if the parameter
Q‑VArMod is set to
VArCtlCol.
Q-VArGra- Reactive power gradient
Nom**
Q-VolWid- Voltage range
Nom**
Q-Vol- Voltage at point 1
NomP1**
Q-Vol- Voltage at point 2
NomP2**
Q- Time setting of the char-
VArTmsSpnt** acteristic curve point
Q- Connection delay of the
VArTmsVtg** grid voltage
Q- Activation of the connec-
EnaTmsVtg** tion delay of the grid
voltage
WGra** Gradient of the active
power change for set-
point of active power lim-
itation
WGraEna** Activation of the active
power change gradient
WGraRecon** Gradient of active power
change for reconnection
128 SCCPXT-E7-BA-en-58
Value/range Explanation
−10 % ... +10 % ‒
0%/V to 40.06%/V Sunny Central 500CP XT
0%/V to 31.47%/V Sunny Central 630CP XT
0%/V to 27.82%/V Sunny Central 720CP XT
0%/V to 26.35%/V Sunny Central 760CP XT
0%/V to 25.04%/V Sunny Central 800CP XT
0%/V to 23.56%/V Sunny Central 850CP XT
0%/V to 22.25%/V Sunny Central 900CP XT
0%/V to 22.25%/V Sunny Central 1000CP XT
0 % ... 20 % ‒
80 % ... 120 % ‒
80 % ... 120 % ‒
0.2 s to 20 s ‒
0.2 s to 20 s ‒
Off Deactivated
On Activated
0.017%/s to 100%/ ‒
s
Off Deactivated
On Activated
0.017%/s to 100%/ ‒
s
SMA Solar Technology AG
Default
value
0 %
0%/V
0 %
100 %
100 %
10 s
10 s
Off
Country-
specific
On
Country-
specific
User Manual