14
LCD Setting
After pressing and holding “
”
button for 3 seconds, the unit will enter setting mode. Press “
” or “
”
button to select setting programs. And then, press “
” button to confirm the selection or “
” button to
exit.
Setting Programs:
Progra
m
Description
Selectable option
00
Exit setting mode
Escape
01
Output source priority:
To configure load power
source priority
USB : Utility first (default)
Utility will provide power to the
loads as first priority.
If Utility energy is unavailable,
solar energy and battery
provides power the loads.
SUB: Solar first
Solar energy provides power to
the loads as first priority.
If solar energy is not sufficient
to power all connected loads,
utility energy will supply power
to the loads at the same time.
Battery provides power to the
loads only when solar and utility
is not sufficient.
SBU priority
Solar energy provides power to
the loads as first priority.
If solar energy is not sufficient
to power all connected loads,
battery energy will supply power
to the loads at the same time.
Utility provides power to the
loads only when battery voltage
drops to either low-level
warning voltage or the setting
point in program 12 or solar and
battery is not sufficient.
