Operator Control and Display Panel
45 Liebert
®
eXM
™
Figure 30 Sections of the LCD
6.6 Navigation Keys
The navigation keys on the front panel—F1 through F4 and Help—are used to access the LCD to view
the current status and other information about the Liebert eXM.
Navigation key icons on the LCD appear above each key to indicate its operation (see Table 16). The
keys are “soft keys” that can change functions according to the icon.
•Use F1 to move to the home portion of the LCD.
•Use F3 and F4 as cursor keys to move left and right or up and down, depending on the icons
displayed above the keys.
•Use F3 and F4 on the display simultaneously to view individual Module information such as
Input and Output conditions and individual Module Firmware versions
•Use F2 as an ESC key.
•Use HELP to access help information on the LCD or to enter a choice.
Table 16 Icons for navigation keys
Key F1 F2 F3 F4 HELP
Functions
Available
Home
Exit
Left Right Enter
Up Down Help
F1 F2 F3 F4
HELP
Single e XM
02:17:47
L1-N/L2 L2-N/L3 L3-N/L1
L-N voltage (V) 121.4
L-N current (A) 12.2
Frequency (Hz) 59.96
L-L voltage (V) 211.3
Power factor 0.00
122.7
14.2
59.96
211.6
0.00
121.7
13.5
59.96
210.5
0.00
Mains
UPS System Information
Current menu
Current status
Menu icons
Return to Output
Menu
Move to
Next Menu
Time
Alarms
E-Mail
Notification
Icon
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