Emerson Liebert iCOM, Manual

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User Menu Parameters
101 Liebert
®
iCOM
®
for Liebert DSE
™
U402 Date —Sets the internal date of the unit. If this unit is connected to other units with the unit to
unit network connection, all units will reflect the last date set.
U403 Time —Sets the internal time of the unit. If this unit is connected to other units with the unit to
unit network connection, all units will reflect the last time set.
U404 Temperature Indication —Selects the actual and set point temperature indication. Selecting
C will set the unit to display in Celsius and F will set the unit to display in Fahrenheit. When the
temperature indication is set to display Celsius, proportional bands are displayed as K. This is a
calculated value that converts Fahrenheit to Celsius without the -32°F offset.
Example: If the proportional band is 20°F, then (20/1.8) = 11.1K
U405 Display Contrast —Changes the contrast of the display to adjust for different viewing angles,
low light and bright light conditions. As the display ages, the contrast may need to be adjusted. The
default setting is 50.
U406 Buzzer Frequency —Changes the audible noise frequency of the built in buzzer. When
adjusting the buzzer frequency, the buzzer will sound allowing selection of a frequency that is easily
detected when an alarm occurs. The default setting is 50.
U407 Backlite Off After X Hours —Controls the length of time that the back-light remains active
when the display is unused. When the buttons on the front display have not been pressed for the time
selected in this parameter, the back-light will turn Off, extending the life of the display and saving
energy.
U408 Screen— Determines the display mode: Graphical comma, Simple comma, Graphical and
Simple
U409 Display Shows Data of Unit —Selects the layout of the main display. Selects if the main
display shows the temperature and humidity actual values only, setpoint values only or both actual
and setpoint. Selecting graphical and graphical comma will show a bar graph for each component
regardless if the component is active. Simple and simple comma only show device icons that are active
without a bar graph and hides components that are inactive. Selecting comma in either simple or
graphical changes the resolution of the displayed values. The default setting is Graphical.
U410 Display Colors —Selects the background color. Inverted sets the display to show white font
with blue background; Normal sets a white background with blue font.
U411 Date Format —Changes the month, day, and year arrangement shown on the front display
and event time stamps.
Default: MM/DD/YYYY
Other selections: DD.MM.YYYY and YYYY-MM-DD