Crown Xavier X-4KW-M - LCD Setting: Alarm, Display, and Beep Configuration; Alarm, Display, and Beep Settings

20
16
Charger source priority:
To configure charger source
priority
Solar and Utility (default)
Solar energy and utility will charge
battery at the same time.
Only Solar
Solar energy will be the only
charger source no matter utility is
available or not.
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.
18 Alarm control
Alarm on (default)
Alarm off
19
Auto return to default
display screen
Return to default display screen
(default)
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.
Stay at latest screen
If selected, the display screen
will stay at latest screen user
finally switches.
20 Backlight control
Backlight on (default)
Backlight off
22
Beeps while primary source
is interrupted
Alarm on (default)
Alarm off