SolarV EPEVER UPower-Hi Serie Betriebsanleitung Seite 83

3.3 LCD

Symbol definition
Symbol
① After the inverter/charger is powered on for the first time, the battery capacity displayed on the
LCD may be inaccurate. To display the available battery capacity accurately, the below process
of self-calibration and self-learning is necessary.
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Definition
Utility connected and
charging
1. Utility disconnected
2. Utility connected, but
no charge
Load ON
①
Battery capacity lower
①
than 15%
①
Battery capacity
40%~60%
①
Battery capacity
80%~100%
Load power
8~25%(one cell)
Load power
50~75%(three cells)
Symbol
PV connected and charging
1. PV disconnected
2. PV connected, but the
voltage is low
Load OFF
Battery capacity
Battery capacity
Symbol ON: Battery with BMS
Symbol OFF: Battery without
BMS
Attention: Please follow the
BMS control logic to set
parameters when the battery
with BMS.
Load power
25~50%((two cells))
Load power
75~100%(four cells)
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Definition
①
15%~40%
①
60%~80%
EN