User's Manual

Table Of Contents
User Manual 9 Grid Dispatching Function
61
Control method includes "Open loop control" and "Closed-loop control".
Control cycle: 1~60s
Local power control
If the Logger1000 is disconnected from the energy meter, set the active control
mode to "Local power control".
Control method includes "Open loop control" and "Closed-loop control".
Open loop control: At the start time, the locally configured active instruction is
converted into the active value (in percentage) and sent to the power output port of
the inverter, thereby implementing active power control.
Closed-loop control: At the start time, the locally configured active instruction is
used as the target value. If an energy meter is connected, the active power or power
factor of the meter needs to be collected and used as the input parameter, and the
closed-loop control algorithm is used to calculate the active power compensation
value (in percentage) and send it to the power output port of the inverter, thereby
implementing active power control.
Q-Method includes "kW" and "%".
kW: set active power value.
%: set active power percentage.
Add local power control manner
Tick the checkbox, fill in "Start time" and "Percentage" (active power fix value), and
click "Save".