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Single UPS Installation And Commissioning
Parameters
Display contrast
Date format set
Date & time
Comm1 baud rate
Comm2 baud rate
Comm3 baud rate
Communication address
Single Group Batt Cap
Battery Cells Number
Equalize Charge Allowed
Temp Compensation
Batt Temp Sensor Position
Shared Battery
System Configuration
Parallel Requisite Units
Parallel Redundant units
ECO Mode
Output Frequency Level
Output Voltage Level
LBS Function
Command password
Protocol
3 Phase Output or 1 Phase Output
Set "Display contrast", "Date format set" and "Date & time" according to the actual requirements. For Comm1, Comm2 and
Comm3 baud rate, 1200, 2400, 4800, 9600 or 19200 can be selected. The interface is shown in Figure 3-12.
Set "Single Group Batt Cap" according to the actual total battery capacity, for "Battery Blocks 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 default value of "Battery Cells Number" is "32", set the paramerter according to the atcual requirement.
32
Table 3-5 Parameter descriptions and default values
Notes
Adjust the LCD contrast
M/D/Y, D/M/Y and Y/M/D formats can be selected
Set the date and time
Set the communication baud rate of the USB port
For internal communication only, which cannot be set
Set the communication baud rate of the SNMP card
port
For RS485 communication
Set the parameter according to the actual total
battery capacity
Set total battery number
Enabled or disabled
Enabled or disabled
Set the position of the temperature sensor
Each UPS in parallel system shares the battery string
or not
Set the UPS single/parallel
Set the parallel units
Set the redundant units
Working in the normal mode or ECO mode
Set the output frequency
Set the output voltage level
Set the LBS function, NONE, SLAVE or MASTER can be
selected
12345
Set the UPS communication protocol
Set the output mode: Three or Single
Single
ITA 016kVA
NXC 20kVA
Display contrast
Date format set
D/M/Y
M/D/Y
Date & Time
2010-08-13
Settings
ESC
Figure 3-12 Settings interface 1
Default value
Disabled
Disabled
Velocity
14:30:36
Y/M/D
Y/M/D
15:12:06
Note
User Manual 10H52188UM60 - Rev. 2 - 09/2012
Liebert NXC
ParamSet
Y/M/D
9600
9600
9600
1
0014
x
32
x
Enabled
x
x
NONE
x
x
Single
x
1
x
0
x
Normal
x
50Hz
x
400V
x
NONE
x
12345
Three
Display
Setting
x
x
x
x
x
x
x
x
x
x
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