Charger source priority:
16
To configure charger source
priority
18
Alarm control
Auto return to default
19
display screen
20
Backlight control
Solar and Utility (default)
Only Solar
If this inverter/charger is working in Battery mode, only solar
energy can charge battery. Solar energy will charge battery if it's
available and sufficient.
Alarm on (default)
Return to default display
screen (default)
Stay at latest screen
Backlight on (default)
24
Solar energy and utility will charge
battery at the same time.
Solar energy will be the only
charger source no matter utility is
available or not.
Alarm off
If selected, no matter how users
switch display screen, it will
automatically return to default
display screen (Input voltage
/output voltage) after no button is
pressed for 1 minute.
If selected, the display screen will
stay at latest screen user finally
switches.
Backlight off