OmniPower OHY1P4805, Руководство пользователя

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16.
Initial Setup
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OFF-GRID
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Off-Grid (I): Default setting for off-grid mode.
PV energy supply priority setting:
1 st Load, 2 nd Battery
PV power will feed the load first and then charge battery. Feed into the grid is not
allowed in this mode. The grid relay is connected in Inverter mode. The transfer
time from inverter mode to battery mode will be less than 15ms. In addition, it will
avoid overload fault since grid can supply loads above 10kW.
Battery charging source:
1. PV or Grid: After supporting the load, any excess PV power will charge battery. If
PV power is not available, grid will charge battery. (Default)
2. PV only: Only PV may charge battery.
3. None: No battery charging permitted.
Load supply source:
When PV power is available:
1. 1 st PV, 2 nd Battery, 3 rd Grid (Default)
PV will feed the load first. If insufficient, battery will feed the load. If battery is
running low or not available, grid will back up the load.
2. 1 st PV, 2 nd Grid, 3 rd Battery
PV will feed the load first. If insufficient, grid will feed the load. If grid is not
available, battery will back up.