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LUNA2000-200KTL-H0 Smart Power Control System
User Manual
No.
Category
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Issue 05 (2022-06-30)
Parameter
Description
Threshold of
When Zero current due to
LVRT zero-
power grid fault is enabled,
current mode
if the power grid voltage is
less than the value of
Threshold of LVRT zero-
current mode during LVRT,
the zero current mode is
used. Otherwise, the mode
configured in LVRT mode is
used.
LVRT mode
Sets LVRT mode. The options
are Zero-current mode,
Constant current mode,
Reactive power priority
mode, and Active power
priority mode.
LVRT
Specifies the low voltage ride-
characteristic
through capability of the
curve
device.
Grid voltage
Specifies whether to shield
protection shield
the undervoltage protection
during VRT
function during LVRT or
HVRT.
VRT exit
Specifies the LVRT/HVRT
hysteresis
recovery threshold.
threshold
VRT active
Specifies the percentage of
current limiting
the maximum active current
percentage
to the rated current during
fault ride-through (FRT).
Copyright © Huawei Technologies Co., Ltd.
8 Device Commissioning
Remarks
-
This parameter is
displayed when
LVRT or HVRT is set
to Enable.
● This parameter is
displayed when
LVRT or HVRT is
set to Enable.
● LVRT recovery
threshold = LVRT
triggering
threshold + VRT
exit hysteresis
threshold
● HVRT recovery
threshold = HVRT
triggering
threshold + VRT
exit hysteresis
threshold
-
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