Emerson Liebert GXT - 3-7-2. LCD Setting

18
3-7-2. LCD Setting
At the main interface; press and hold the “up” and “down” buttons simultaneous for more than 1 second to enter
or escape from setting menu.
There are two parameters to set up the UPS. Refer to following diagram.
Parameter 1
Parameter 2
Parameter 1: It’s for program alternatives.
Refer to below table for the details.
Parameter 2: Setting options or values for each
program.
11 programs available list for parameter 1:
Code
Description
Bypass
AC
ECO
CVCF
Battery
Battery
Test
01
Output voltage
Y
02
CVCF mode enable/disable
Y
03
Output frequency
Y
04
ECO mode enable/disable
Y
05
Bypass mode open/forbidden
Y
Y
06
Bypass mode enable/disable
Y
Y
07
Battery backup time setting
Y
Y
Y
Y
Y
Y
08
Hot standby function enable/disable
Y
Y
Y
Y
Y
Y
09
Programmable output setting
Y
Y
Y
Y
Y
Y
10
Shutdown voltage for programmable output
Y
Y
Y
Y
Y
Y
11
Shutdown time for programmable output
Y
Y
Y
Y
Y
Y
*Y means that this program can be set in this mode.
**Programmable output setting is not supported by Rack models.
 01: Output voltage
Interface
Setting
Parameter 2: Output voltage
You may choose the following output voltage in parameter 3:
208: Presents output voltage is 208Vac
220: Presents output voltage is 220Vac
230: Presents output voltage is 230Vac
240: Presents output voltage is 240Vac