Sungrow SG80KTL User Manual

10 Operation of LCD Display User Manual
78
10.10.2 Active/Reactive Power Parameters
Main Screen (Press ENTER)→Menu (Press  ×3)→Set-param (Press ENTER)→Enter
password (Press ENTER, Press )→Run-param (Press ENTER) →P-Q Param (Press
ENTER)
P-Q Param
Rate limit [ON/OFF]
P-W limits 100.0%
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%.

Sungrow SG80KTL Specifications

General

Brand	Sungrow
Model	SG80KTL
Category	Inverter
Language	English