PV Charge+Off-Grid
PV charges the battery and
powers the load
AC Charge
1. AC powers the battery
from AC Input (Grid) or
Generator Input (GEN)
2. When batteries reach low
threshold, charge bank with
Grid/GEN
PV+AC Charge
PV & AC charge the battery.
AC is from AC Input (Grid) or
Generator Input (GEN)
PV Off-Grid
When setting without battery,
the PV can power the load.
NOTE: The output power
depends on the PV energy
input, if the PV energy is
unstable, the output power