Sungrow STB5K User Manual

User Manual 12 Appendix III: AS/NZS 4777.2 Compliant
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12.3 Active Power Response
Main Screen (Press ENT)→Menu (Press ×2)→Settings (Press ENT)→Input
password 111 (Press ENT)→Settings (Press ×1)→Active Power (Press ENT)
Press / to select the desired option and
Press ENT to confirm.
12.3.1 Volt-watt Response
T
he Volt-watt response mode is enabled by default.
Set four grid voltage reference values. The output power
of the inverter will vary in response to the grid voltages.
Tab. 12-4 “Volt-Watt” Mode Paramete r Exp lan ations
Parameter Explanation Default Range
V1 Ref. Grid voltage reference value 1 207.0 V Not applicable
V2 Ref. Grid voltage reference value 2 220.0 V 216 V–230 V
V3 Ref. Grid voltage reference value 3 250.0 V 235 V–255 V
V4 Ref. Grid voltage reference value 4 265.0 V 244 V–265 V
The response curve is defined by the voltage reference values and corresponding
power levels.
Fig. 12-3 Volt-Watt Response Mode

Sungrow STB5K Specifications

General

Brand	Sungrow
Model	STB5K
Category	Inverter
Language	English