Liebert NX User Manual page 67

Operator Control Panel and Display
Table 21 Descriptions of UPS menus and data window items (continued)
Menu
Type Item Type
Sout (kVA)
Pout (kW)
System
Qout (kVAR)
Single unit, no parallel data
Battery voltage (V)
Battery current (A)
Battery temperature (°C)
Battery Remain Time Min.
Battery boost charging
Battery float charging
Battery disconnected
Records (history log)
Language (choices for text displayed) User may select any of 12 languages for LCD text.
Display contrast
Date format set
Date & time
Comm1 baud rate
Comm2 baud rate
Comm3 baud rate
Communication address
Communication mode
Settings
Callback times
Phone No.1
Phone No.2
Phone No.3
Command password
Battery maintenance test
Battery capacity test
Command
(start/stop
System test
battery &
system
Stop testing
tests)
Freshening Charge
Stop Freshening Charge
UPS version
Version
UPS model
Explanation
Sout: Apparent power
Pout: Active power
Qout: Reactive power
When configured as a single unit, UPS has only native load, no system
load.
Battery bus voltage
Battery bus current
Internal battery temperature °C
Battery run time remaining
Battery is boost charging
Battery is float charging
Battery is not connected
Displays all records in the history log
Adjust the LCD display contrast
Choose the format for date display: M/D/Y, D/M/Y, M/D/Y, Y/M/D
Set the date and time
Communication baud rate setting for Intellislot 1
Communication baud rate setting for Intellislot 2
Communication baud rate setting for Intellislot 3
This setting is applicable to RS485 communication mode
Communication Mode Setting
When Intellislot 1 Communication mode is Modem, this parameter sets
the number of times a number is redialed to send an alarm notification.
When Intellislot 1 Communication mode is Modem, this is the first phone
number to be dialed (to send an alarm notification).
When Intellislot 1 Communication mode is Modem, this is the second
phone number to be dialed (to send an alarm notification).
When Intellislot 1 Communication mode is Modem, this is the third phone
number to be dialed (to send an alarm notification).
User can modify the command password.
This test performs a partial discharge of the battery to obtain a rough
estimate of the battery capacity. Load must be between 20% and 100%.
This test performs a full discharge of the battery to obtain a precise
measure of the battery capacity. Load must be between 20% and 100%.
This is a self-test of the UPS. When the user activates this function, a pop-
up window appears about 5 seconds later to show the results.
Manually stops a battery maintenance test, battery capacity test or system
test.
This command will allow a temporary Equalize charge for the batteries.
This charge is configurable for 1 to 36 hours
Manually stop a Freshening Charge
Provides UPS firmware version numbers for the inverter, rectifier and
software display board.
Provides UPS model information—for example, 400V-50Hz.
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