Sungrow SG10RT, User Manual

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82
Parameter
Description Range
Active Power Setting
Persistence
Switch for activating/deactivating the function
of active power setting persistence
On/Off
Active Power Limit Switch for limiting active power
On/Off
Active Power Limit
Ratio
The ratio of active power limit to rated power in
percentage
0.0 %–
110.0 %
DRM
Switch for activating/deactivating the DRM
function
On/Off
Reactive Power Regulation
Tap Settings→Power Regulation Parameters→Reactive Power Regulation to enter the
screen, as shown in the following figure.
figure 7-18 Reactive Power Regulation
table 7-6 Description of Reactive Power Regulation Parameters
Parameter
Description Range
Reactive Power Set-
ting Persistence
Switch for activating/deactivating the function
of reactive power setting persistence
On/Off
Reactive Power Regu-
lation Mode
Off/PF/Qt/Q(P)/Q(U)
Off/PF/Qt/Q
(P)/Q(U)
Reactive Response
Switch for activating/deactivating the function
of reactive response
On/Off
Reactive Response
Time
Time for reactive response
0.1 s-600 s
"Off" Mode
The reactive power regulation function is disabled. The PF is fixed at +1.000.
"PF" Mode
The power factor (PF) is fixed and the reactive power is regulated by the parameter PF. The
PF ranges from 0.8 leading to 0.8 lagging.
• Leading: the inverter is sourcing reactive power to the grid.
• Lagging: the inverter is injecting reactive power into the grid.
7 iSolarCloud App User Manual