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table 10-2
Parameter description
P
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Control method
Open loop control：At the start time, the locally
configured active instruction is sent to the power
output port of the inverter, thereby implementing
active power control.
Closed-loop control:
•
In case no Smart Energy Meter is selected, at the
beginning time, the active instruction configured
locally is used as target value, and active power
compensation ratio is calculated and sent to the
power output port of the inverter. Generally, this
strategy is used for fast and accurate active
power regulation.
•
In case a Smart Energy Meter is selected, at the
beginning time, active instruction configured
locally is used as target value, active power of the
meter needs to be collected and used as input
parameter, and active power compensation ratio
is calculated and sent to the power output port of
the inverter. Generally, this strategy is used for
anti-backflow or avoiding zero power feed-in.
Select energy meter*
Unselected
Select Smart Energy Meter involved in power
regulation
Control cycle
Time interval of delivering dispatching instructions
Parameter range: 5~60s
Q-Method
kW: set active power value
%: set active power percentage
Note: *Only when the control method is set to "Closed-loop control", the parameter "-
Select energy meter" is settable.
step 4
Add local power control manner
Fill in "Start time" and "Percentage" (fixed value of active power), and click "Save".
-- -- E
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Delete local power control manner: select a local control manner that needs to be
deleted, and click "Clear data".
User Manual
