Sungrow SH3K6 - Appendix IV: Power Response

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11 Appendix IV: Power Response
Only qualified personnel can perform the power regulation settings.
The parameter values indicated are only for your reference. All the
parameter settings must comply with local standards.
11.1 For Countries except Italy
Proceed as follows to navigate to the submenu.
Press / to select the desired option and Press ENT
to confirm.
For the PF mode, see “10.4.7 Setting Reactive Power
Regulation”.
Reactive Power
PF
OFF
Q(U)
Q(P)
Qt
11.1.1 “Qt” Mode
Qt limit: the maximum ratio of reactive power to rated
apparent power in %.
The Qt limit ranges from -60.0 % to +60.0 %.
Qt Setting
Qt Limit + 000.0%
11.1.2 “Q(P)” Mode
The PF of the inverter output varies in response to the output power of the
inverter. The Q(P) parameters can only be set via the iSolarCloud App or the
iSolarCloud server.
Tab. 11-1 “Q(P)” Mode Parameter Explanations
Parameter
Explanation
Default
Range
Leading PF
Power factor of the lower power point
1.000
0.900...1.000
Lagging PF
Power factor of the upper power point
0.950
0.900...1.000
Lower
Power*
Lower limit of the output power (in %)
50 %
0...50 %
Upper
Power*
Upper limit of the output power (in %)
100 %
50 %...100 %
*Lower Power <Upper Power