7
SBU priority
Solar ener
y 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.
02
Maximum char
in
current:
To configure total charging
current for solar and utility
chargers.
(Max. charging current =
utility charging current +
solar charging current)
10A
20A
30A
40A
50A (default)
03
AC input voltage range
Wide (default)
If selected, acceptable AC input volta
e
range will be within 90-280VAC.
Narrow
If selected, acceptable AC input volta
e
range will be within 170-280VAC.
05
Battery type
AGM(Default) Flooded
User-defined If “User-Defined” is selected, battery
charge voltage and low DC cut-off
voltage can be set up in program 26, 27
and 29.
06
Auto restart when overload
occurs
Restart disable
(default)
Restart enable
09
Output frequency
50Hz (default) 60Hz
11
Maximum utility char
in
current
Note: If setting value in
program 02 is smaller than
that in program in 11, the
inverter will apply charging
current from program 02 for
utility charger.
10A
20A (default)
12
Setting voltage point back
to utility source when
selecting “SBU priority” or
“Solar first” in program 01.
Available options in 1200VA model:
11.0V 11.3V 11.5V (default)
11.8V 12.0V 12.3V
12.5V 12.8V
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General