20
12: Battery total AH setting
Interface
Setting
Parameter 2:
Set up the battery total AH of the UPS.
7-999:
setting the battery total capacity from 7-999 in AH.
Please set the correct battery total capacity if external
battery bank is connected.
13: Maximum charger current setting
Interface
Setting
Parameter 2:
Set up the charger maximum current.
1/2/4/6/8/10/12:
setting the charger maximum current
1/2/4/6/8/10/12 in Ampere. (Default: 2A)
Note: Please set the appropriate charger current based on
battery capacity used. The recommended charging current
is 0.1C~0.3C of battery capacity as following table for
reference.
Battery capacity(AH)
Total charging current (A)
7~20
2
20~40
4
40~60
6
60~80
8
80~100
10
100~150
12
14: Charger boost voltage setting
Interface
Setting
Parameter 2:
Set up the charger boost voltage.
2.25-2.40:
setting the charger boost voltage from 2.25
V/cell to 2.40V/cell. (Default: 2.36V/cell)
WARNING
: It is not recommended this value is changed as
battery damage could result.
15: Charger float voltage setting
Interface
Setting
Parameter 2:
Set up the charger float voltage.
2.20-2.33:
setting the charger float voltage from 2.20
V/cell to 2.33V/cell. (Default: 2.28V/cell)
WARNING
: It is not recommended this value is changed as
battery damage could result.
16: EPO logic setting
Interface
Setting
Parameter 2:
Set up the EPO function control logic.
AO:
Active Open (Default). When AO is selected as EPO
logic, it will activate EPO function with Pin 1 and Pin 2 in
open status.
AC:
Active Close. When AC is selected as EPO logic, it will
activate EPO function with Pin 1 and Pin 2 in close status.
