Liebert NXC User Manual page 25

Liebert NXC
Set "Single Group Batt Cap" according to the actual total battery capacity, for "Battery Cells Number", 30, 32, 34, 36, 38 or 40
can be selected, set "Equalize Charge Allowed", "Temp Compensation" and "Batt Temp Sensor Position" (battery temperature
sensor is optional) according to the user requirement. The interfaces are shown in Figure 2-12.
Single
Communication address
Single Group Batt Cap
Battery Cells Number
30 32
ESC
The default value of "Battery Cells Number" is "32", set the paramerter according to the atcual requirement.
Select "Enabled" in "Shared Battery" according to whether the battery is shared. Set "System Configuration" to "Single" if the
system is single system. Select "Normal" or "ECO" according to the UPS working mode, select "50Hz" or "60Hz" in "Output
Frequency Level" according to the power grid frequency level, as shown in Figure 2-13.
Single
Shared Battery
Enabled
System Configuration
Single
Parallel requisite units
1
ESC
User Manual 10H52188UM51 - Rev. 1 - 09/2011
ITA 016 kVA NXC 20kVA
14:30:36
1
1
0014
0014
32
34 36 38 40
Settings
Figure 2-12 Settings interface 2
NXC 20kVA
ITA 016 kVA
14:30:36
Disabled
Disabled
Single
Parallel
4
2 3 4
Settings
Figure 2-13 Settings interface 3
Single UPS Installation and Commissioning
Single ITA 016kVA NXC 20kVA
Equalize Charge Allowed
Enabled
Temp Compensation
Enabled
Batt Temp Sensor Position
INNER OUT
Settings
ESC
Note
Single ITA 016kVA NXC 20kVA
Parallel Redundant Units
0 1
ECO Mode
Normal
Output frequency level
50Hz
Settings
ESC
14:30:36
Enabled
Disabled
Disabled
Disabled
NONE
NONE SIC
14:30:36
1
2 3
Normal
ECO
50Hz
60Hz
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