Huawei SUN2000-50KTL-M0 User Manual page 96

SUN2000-(50KTL, 60KTL, 65KTL)-M0
User Manual
Parameter
MPPT multi-peak
scan interval (min)
RCD enhancing
Reactive power
output at night
PID protection at
night
Power quality
optimization mode
Issue 11 (2024-02-02)
Description
Specifies the MPPT multi-peak
scanning interval.
RCD refers to the residual current of
the SUN2000 to the ground. To
ensure device security and personal
safety, RCD should comply with the
standard. If an AC switch with a
residual current detection function is
installed outside the SUN2000, this
function should be enabled to reduce
the residual current generated during
SUN2000 running, thereby
preventing the AC switch from
misoperations.
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.
● When PID protection at night is
set to Enable, the SUN2000 will
shut down automatically if it
detects abnormality in PID voltage
compensation during the reactive
power compensation at night.
● When PID protection at night is
set to Disable, the SUN2000 will
operate in grid-tied mode if it
detects abnormality in PID voltage
compensation during the reactive
power compensation at night.
If Power quality optimization mode
is set to Enable, the inverter output
current harmonics will be optimized.
Copyright © Huawei Technologies Co., Ltd.
7 Man-Machine Interactions
Remarks
This parameter is displayed only
when MPPT multi-peak scanning
is set to Enable.
N/A
This parameter is configurable only
when Isolation is set to Input
ungrounded, with a transformer.
N/A
N/A
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