Huawei SUN2000-50KTL-JPM0 - Page 93

SUN2000-(50KTL-JPM0, 50KTL-JPM1, 63KTL-JPM0)
User Manual
7 Man-Machine Interactions
Issue 01 (2018-09-30)
Copyright © Huawei Technologies Co., Ltd.
87
No.
Parameter
Description
Unit
Value Range
Remarks
10
Power factor
Adjusts the SUN2000
power factor.
N/A
(–1.000,
–0.800]U[0.800,
1.000]
N/A
11
Reactive
power
compensation
(Q/S)
Adjusts the SUN2000
output reactive power.
N/A
(-1, 1]
N/A
12
Enable
reactive
power
parameters at
night
Enable nighttime reactive
power parameters.
N/A

Disable

Enable
This parameter is
configurable only
when Reactive
power output at
night is set to
Enable.
13
Reactivepowe
rcompensatio
natnight
(kVar)
If Reactive power output
at night and Enable
reactive power
parameters at night are
set to Enable, when there
is no PV input and remote
scheduling instruction,
this command is
responded.
N/A
(-33.3, 33.3]
N/A
14
Overfrequenc
y derating
If this parameter is
enabled, the active power
of the inverter will be
derated according to a
certain slope when the
grid frequency exceeds
the value that triggers
overfrequency derating.
N/A

Disable

Enable
N/A
15
Trigger
frequency of
over
frequency
derating
The standards of certain
countries and regions
require that the output
active power of the
SUN2000 be derated
when the grid frequency
exceeds a certain value.
Hz

When the output
frequency is 50
Hz, the value
range is
45.00–55.00 Hz.

When the output
frequency is 60
Hz, the value
range is
55.00–65.00 Hz.
N/A