Huawei SUN2000-60KTL-M0 User Manual page 87

SUN2000-(60KTL, 65KTL)-M0
User Manual (Mexico Edition)
No. Parameter
3 RCD enhancing
4 Reactive power
output at night
5 PID protection
at night
6 Power quality
optimization
mode
Issue 06 (2020-10-12)
Description
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
Unit Remarks
N/A N/A
N/A This parameter is
configurable only when
Isolation is set to Input
ungrounded, with a
transformer.
N/A N/A
N/A N/A
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