INVT iMars Series, Operation Manual

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iMars series PV energy storage inverter Working mode
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7 Working mode
The energy storage inverter is equipped with the following working modes based on differing
working conditions:
7.1 Mode 1(Self-consumption)

The energy generated by PV panel is used in local load first and then in battery charging,
finally, the residual energy will be transmitted to the grid.

If PV carries no energy, the energy stored by battery will be used in local load first. When
battery energy is insufficient, the grid will supply power to local load in the meantime;