Huawei SUN2000-30KTL-US User Manual page 100

SUN2000-(25KTL, 30KTL)-US
User Manual
Parameter List
Parameter
Grid code
Auto start upon grid
recovery
Grid connection
duration after power
grid recovery
Grid reconnection
voltage upper limit
Grid reconnection
voltage lower limit
Grid reconnection
frequency upper limit
Grid reconnection
frequency lower limit
Reactive power
compensation
(cosφ-P) trigger
voltage
Reactive power
compensation
(cosφ-P) exit voltage
Issue 09 (2019-06-30)
Description
Set this parameter based on the grid
code of the country or region where the
SUN2000 is used and the SUN2000
application scenario.
Specifies whether to allow the
SUN2000 to automatically start after
the power grid recovers.
Specifies the waiting time for SUN2000
restart after the power grid recovers.
The standards of certain countries and
regions require that the SUN2000 must
not export power to the power grid
again when the grid voltage exceeds the
value of Grid reconnection voltage
upper limit after the SUN2000 shuts
down due to a fault.
The standards of certain countries and
regions require that the SUN2000 must
not export power to the power grid
again when the grid voltage is below
the value of Grid reconnection voltage
lower limit after the SUN2000 shuts
down due to a fault.
The standards of certain countries and
regions require that the SUN2000 must
not export power to the power grid
again when the grid frequency exceeds
the value of Grid reconnection
frequency upper limit after the
SUN2000 shuts down due to a fault.
The standards of certain countries and
regions require that the SUN2000 must
not export power to the power grid
again when the grid frequency is below
the value of Grid reconnection
frequency lower limit after the
SUN2000 shuts down due to a fault.
Specifies the voltage threshold for
triggering reactive power compensation
based on the cosφ-P curve.
Specifies the voltage threshold for
exiting reactive power compensation
based on the cosφ-P curve.
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7 Man-Machine Interactions
Unit Value Range
N/A N/A

N/A Disable
 Enable
s [0, 1800]
V [100%Vn, 136%Vn]
V [45%Vn, 95%Vn]
Hz [100%Fn, 112%Fn]
Hz [85%Fn, 100%Fn]
% [100, 110]
% [90, 100]
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