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7. Working modes
The machine has three kinds of working modes: self-generation and self-consumption, battery
priority, and peak load shifting.
7.1 self-generation and self-consumption
When solar energy is sufficient, power converted by inverter (from solar energy) will first be
used to supply the load
，
with the residual for batteries and then the grid; If solar energy is
inadequate, power stored in batteries and PV energy will support the load altogether; as night
falls, batteries and mains supply will provide power for the load.
7.2 Battery priority
Power converted by inverter from solar energy will first be used to charge the battery, with the
residual power for the load.
7.3 Peak load shifting
The energy will be stored when the electricity price is low, which can be utilized when price
high; the timing control of
machine
charging and discharging may also be carried out based on
the actual
usage
.
7.4 Instructions for the use of three modes
(1) Before selecting the mode, you can set it up according to the local power grid,
PV
input
mode and battery type.
Power grid
：
Stand-by off
off
off
off
Hybrid power
connection
on off off off
Off-network off on on off
Bypass of mains
flash
off
on
off
Fault off
off
off
on
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