Huawei SUN2000-50KTL-JPM0 - Page 92

SUN2000-(50KTL-JPM0, 50KTL-JPM1, 63KTL-JPM0)
User Manual
7 Man-Machine Interactions
Issue 01 (2018-09-30)
Copyright © Huawei Technologies Co., Ltd.
86
No.
Parameter
Description
Unit
Value Range
Remarks
3
Maximum
apparent
power
Specifies the output upper
threshold for the
maximum apparent power
to adapt to the capacity
requirements for standard
and customized
transformers.
kVA
[Maximum active
power, Smax_limit]
If the maximum
active power equals
Smax_limit, this
parameter is not
displayed.
4
Maximum
active power
Specifies the output upper
threshold for the
maximum active power to
adapt to various market
requirements.
kW
[0.1, Pmax_limit]
Pmax_limit is the
upper limit of the
maximum active
power.
5
Shutdown at
0% power
limit
If this parameter is set to
Enable, the SUN2000
shuts down after receiving
the 0% power limit
command. If this
parameter is set to
Disable, the SUN2000
does not shut down after
receiving the 0% power
limit command.
N/A

Disable

Enable
N/A
6
Active power
change
gradient
Adjusts the change speed
of the SUN2000 active
power.
%/s
[0.1, 1000]
Adjust the active
power based on the
percentage of the
rated apparent power.
7
Fixed active
power
derated
Adjusts the active power
output of the SUN2000 to
a fixed value.
kW
[0, Pmax_limit]
Pmax_limit is the
upper limit of the
maximum active
power.
8
Active power
percentage
derating
Adjusts the active power
output of the SUN2000 to
a percentage.
%
[0, 100]
If this parameter is
set to 100, the
SUN2000 delivers
power output based
on the maximum
output power.
9
Reactive
power output
at night
In some specific
application scenarios, a
power grid company
requires that the
SUN2000 can perform
reactive power
compensation at night to
ensure that the power
factor of the local power
grid meets requirements.
N/A

Disable

Enable
This parameter is
configurable only
when Isolation is set
to Input
ungrounded, with a
transformer.