Sungrow SG36KTL-M, Руководство пользователя, Страница: 82 / 101

10 Operation of LCD Display User Manual
74
P-Q Param
Rate limit [ON/OFF]
P-W limits 110.0%
Power raise 100%/min
Power decline 6000%/min
Fault slowup [ON/OFF]
Slowup rate 10%/min
P-Q param
Q-Var limits +100.0%
Q-Var switch [OFF]
RF +1.000
10.10.3 Reactive Power Regulation
Inverter provides reactive power regulation function. Use the “
Q-Var switch
”
parameter to activate this function and select proper regulation mode.
Tab. 10-5
Explanation of reactive power regulation switch
Regulation
Mode
Explanation
Pf
The reactive power can be regulated by the parameter PF (Power
Factor) .
Qt
The reactive power can be regulated by the parameter Q-Var
limits (in %).
Off
The PF is limited to +1.000, and the “ Q-Var limits” is limited to
0.0%.
Q(P) The PF changes with the output power of the inverter.
Q(U) The reactive power changes with the grid voltage.
“
Pf
”
Mode
The reactive power can be regulated by the parameter PF on the Run-param screen.
“
Qt
”
Mode
The reactive power can be regulated by the parameter Q-Var limits (in %) on the
Run-param screen.
“
Off
”
Mode
Reactive power cannot be regulated. The PF is limited to +1.000, and the Q-Var limit
is limited to 0.0%.