Huawei SmartLogger3000 Configuration Manual page 21

SmartLogger3000
Export Limitation Configuration Guide
Parameter
Limitation mode
Maximum grid
feed-in power
Power lowering
adjustment period
Issue 04 (2022-10-24)
Value Range
Total power/
Single-phase
power
(0.000,
1000.000)kW
(0.2,300.0)s
Copyright © Huawei Technologies Co., Ltd.
3 Configuting Export Limitation Feature
Default Value
Total power
0.000kW
0.5s
Description
Total power:
Backflow
prevention for the
total power of the
grid-tied point.
Single-phase
power: Backflow
prevention for
each phase of the
grid-tied point.
(COUNTIS
E43:Not
applicable to Load
Imbalance.)
Maximum output
power of the
inverter to the
power grid
Suggestion: Set
this parameter
according to the
threshold allowed
by the local power
company.
Inverter output
power lowering
period. Refer to
Empirical
Parameters.
(If it is consistent
with Maximum
protection time,
the power can be
lowered for 100%
in a single step.)
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