SolarV EPEVER UPower-Hi Serie Betriebsanleitung Seite 88

When PV power is lower than or equal to load power, PV stops charging the battery. Instead, it
supplies the load together with the battery.
When the battery voltage goes lower than or equal to the LVD point, only PV charges the battery.
③ PV power is not available, and the utility is available.
④ Both PV power and utility are not available.
Before the battery voltage drops to the LVD point, the battery supplies the load.
3) Input source: Solar Priority
Output source: Inverter Priority
① Both PV and utility are available
When PV power is higher than load power, it charges the battery and supplies extra power to the
load.
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Utility supplies the load.
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