CHARGING MODES
-----4 modes charging your battery
1. Solar first mode---Use solar energy charge your battery, Utility power will charge battery only solar power not available.
2. Utility first mode----Use Utility power charge your battery, solar energy will charge battery only Utility power not available.
3. Charging by Utility and solar.
4. Only solar--Only use solar power charge your battery, no matter utility is available or not.
OUTPUT MODES
-----Choose which energy to power your LOAD
Solar first,Utility first(Default),SBU Priority
description of output
Solar first------solar energy power your load, battery energy active when solar power doens't sufficient.
Utility first(Default)-----Utility power your load as first priority, solar and battery power on when Utility not available.
SBU Priority-----Solar power first, then battery power, then Utility.