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8.12 Types of LCD Screens
This section provides a quick guide to the main types of LCD screens.
8.12.1 Opening Display
As the UPS begins powering up, the opening display appears, as shown in Figure 49.
Figure 49 Opening display
8.12.2 Default Screen
After the UPS has powered up and completed a self-test, the output screen appears, as shown in
Figure 50. This window is the default screen.
Figure 50 Default screen
F2 F4F1 F3
HELP
F2
F4
HEL PF1 F3
?
L-N current(A)
Frequency(HZ)
L-L voltage(V)
PowerFactor
L1-N/L2
71.4
59.9
480
0.99
L2-N/L3
70.8
59.9
480
0.99
L3-N/L1
71.3
59.9
480
0.99
OutputBypass
Main
Liebert NX
2007-01-12 12:30:36
80KVA-3X3
Single Normal
Input disconnect closed 01-12 12:30
Output disconnect closed 01-12 12:30
Bypass disconnect open 01-12 12:30