Backup power
and energy sav-
ing mode
Under the following conditions, the battery and the inverter are switched to en-
ergy saving mode after a waiting time of 8 - 12 minutes and backup power mode
is ended:
-
The battery is discharged to the minimum state of charge and no energy is
coming from the PV modules.
-
The inverter is set to energy saving mode (standby mode).
If the battery and inverter are in energy saving mode, the system is reactivated
by the following:
-
Enough energy is available from the solar modules.
-
The public grid is functioning again.
-
The battery is switched off and on.
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