18
23
Overload bypass:
When enabled, the unit will
transfer to line mode if
overload occurs in battery
mode.
Bypass disable
(default)
Bypass enable
25
Record Fault code
Record enable
Record disable (default)
26
Bulk charging voltage
(C.V voltage)
Default setting: 56.4V
If self-defined is selected in program 5, this program can be
set up. Setting range is from 48.0V to 58.4V for 48V model.
Increment of each click is 0.1V.
27
Floating charging voltage
48V model default setting: 54.0V
If self-defined is selected in program 5, this program can be
set up. Setting range is from 48.0V to 58.4V. Increment of
each click is 0.1V.
29
Low DC cut-off voltage
48V model default setting: 42.0V
If self-defined is selected in program 5, this program can be
set up. Setting range is from 40.0V to 48.0V. Increment of
each click is 0.1V. Low DC cut-off voltage will be fixed to
setting value no matter what percentage of load is connected.
Then, low DC warning voltage is 2V higher than cut-off
voltage, low DC warning return voltage is 4V higher than
cut-off voltage and Cold Start Voltage is 4V higher than cut-off
voltage.
Display Setting
The LCD display information will be switched in turns by pressing “UP” or “DOWN” key. The selectable
information is switched as below order:
input voltage, input frequency, PV voltage, MPPT charging current,
MPPT charging power, battery voltage, output voltage, output frequency, load percentage, load in VA,
load in Watt, DC discharging current, main CPU Version and second CPU Version.
