Operation
(continued)
Start Settings
The UPS can start up through the battery without AC power. The DEFAULT is ENABLE. When the UPS switches to battery it can
AUTO RESTART to work in an On-Line Mode when AC power is restored. DEFAULT is ENABLE.
From the SETUP MENU screen, scroll DOWN
START screen. From this screen, pressing ON moves you to a ENABLE screen. Pressing ON will ENABLE, while scrolling DOWN
takes you to a DISABLE screen. From here, press ON to DISABLE this function.
From the BATTERY START screen, pressing DOWN
ENABLE screen; press ON to ENABLE. Pressing DOWN
Charger Settings
From the SETUP MENU screen, scroll DOWN
CHARGER CURRENT screen. Press ON again. From here, you can scroll DOWN
4.0 A. Press ON to save your desired value. The DEFAULT selection is 0.7A.
Use the following table as a guide for charger settings based on the number of battery packs you are using.
UPS Charge Current Setting for 5/6kVA Models
Internal Battery Pack + External Battery Packs
Charge Current Setting
UPS Charge Current Settings for the 12kVA Model
Use the same charger current settings as the 5/6kVA models for each power module of the SU12KRT4UHW. The number of
connected external battery packs must be equal on each power module of the SU12KRT4UHW.
201102161 933070.indb 20
i
to the START SETTING screen. From here, press the ON button for the BATTERY
i
will take you to an AUTO RESTART screen. Pressing ON takes you to an
i
takes you to a DISABLE screen. Press ON to DISABLE this function.
START SETTING
ENT
DOWN
UP
ENT
To ENTER
ENT
i
until you reach the CHARGER SETTING screen. From here, press ON to get to the
CHARGER SETTING
CHARGER CURRENT
ENT
DOWN
UP
ENT
To ENTER
1
0.7A
BATTERY START
*ENABLE*
DOWN
UP
ENT
ENT
AUTO RESTART
*ENABLE*
DOWN
UP
ENT
ENT
i
h
or UP
to select current values between 0.7 and
CURRENT = 0.7A
DOWN
UP
ENT
CURRENT = 1.5A
ENT
CURRENT = 3.0A
ENT
CURRENT = 4.0A*
ENT
3-6
2
1.5A
3.0A
20
DOWN
UP
DISABLE
DOWN
UP
DOWN
UP
DISABLE
DOWN
UP
DOWN
UP
DOWN
UP
DOWN
UP
DOWN
UP
7 or more
4.0A
i
3/29/2011 4:34:18 PM