SPF 3500-5000ES AC Output Priority
- SOL :
Solar energy will supply power for load for first priority
If Solar energy is not sufficient, battery will supply power for the load at the same time.
Utility input will supply power for load , only when one of conditions below triggers
- Solar energy is not availabe that means NO PV energy
- Battery voltage drops until low level warning volage
- Battery voltage drops until the voltage on 12th option
Function: Make full use of Solar Energy
- SBU:
Solar energy will supply power for load for first priority ( It is same with SOL for this )
If Solar energy is not sufficient, battery will supply power for the load at the same time. ( It is same with SOL for this )
Utility input will supply power for load , only when one of conditions below triggers
- Battery voltage drops until low level warning volage
- Battery voltage drops until the voltage on 12th option
Function: Make full use of Battery Energy
- SUB:
Solar energy will supply power for load for first priority
If Solar energy is not sufficient, Solar and Utility will supply power for the load at the same time.
Battery will supply power for load only when :
Solar energy is not sufficient and there is no utility input ( Please note the logic judegment “AND”). 2 conditions must be matched at the same, so that battery will supply power for load.
- Utility First:
Utility energy will supply power for load for first priority
Solar and Battery will supply power for load only when:
Utility power is not available.