Huawei SUN2000-100KTL Series User Manual

Parameter Description
OFF at 0% power limit If this parameter is set to Enable, the solar inverter shuts
down after receiving the 0% power limit command. If this
parameter is set to Disable, the solar inverter does not shut
down after receiving the 0% power limit command.
Active power change gradient
(%/s)
Adjusts the change speed of the active power of the solar
inverter.
Derated by active power % (%) Adjusts the active power output of the inverter by percentage.
This parameter is displayed if Remote power schedule is set
to Enable.
If this parameter is set to 100, the inverter outputs based on
the maximum output power.
Derated by xed active power
(kW)
Adjusts the active power output f the solar inverter by xed
value.
This parameter is displayed if Remote power schedule is set
to Enable.
Night-time reactive power
output
In some specic application scenarios, a power grid company
requires that the inverter can perform reactive power
compensation at night to ensure that the power factor of the
local power grid meets requirements.
Reactive power change gradient
(%/s)
Species the change speed of the inverter reactive power.
Reactive power adjustment time
(s)
Species the adjustment time for the reactive power to reach
the target value during reactive power adjustment.
Plant active power gradient
(min/100%)
Species the rate of active power rise due to sunlight changes.
Average active power ltering
time (ms)
Species the period of active power rise due to sunlight
changes. This parameter is used with Plant active power
gradient.
Power factor Species the power factor of the inverter.
Reactive power compensation
(Q/S)
Species the reactive power output by the inverter.
Overfrequency derating If this parameter is set to Enable, the active power of the
inverter will be derated according to a certain slope when the
grid frequency exceeds the frequency that triggers
overfrequency derating.
PF (U) voltage detection lter
time (s)
Species the time for ltering the grid voltage in the PF-U
curve.
Apparent power baseline (kVA) Adjust the apparent output baseline of the inverter.
Active power baseline (kW) Adjusts the active output baseline of the inverter.
SUN2000-(100KTL, 110KTL, 125KTL) Series
User Manual 7 Man-Machine Interactions
Issue 07 (2020-09-15) Copyright © Huawei Technologies Co., Ltd. 96

Huawei SUN2000-100KTL Series Specifications

General

Brand	Huawei
Model	SUN2000-100KTL Series
Category	Inverter
Language	English