Self-use mode: based on the self-use mode, Back-up mode, Economic mode, and Smart charging can
be enabled at the same time, and the inverter will automatically select the working mode. Operation
priority: BACK-UP mode > Economic mode > Smart Charging mode > Self-use mode.
Depth of discharge(on-
grid)
The maximum depth of discharge of the battery when the system is
working on-grid.
Depth of discharge(off-
grid)
The maximum depth of discharge of the battery when the system is
working off-grid.
Enabling this function allows the system to purchase electricity from
power grid.
The percentage of power purchased compared to the rated power of
the inverter.
Within the start and end time, the battery will charge or discharge
based on the set charge-discharge mode and rated power.
Set to charge or discharge based on actual needs.