Liebert iCOM Display Components and Functions

Figure 5 Liebert iCOM default home screen—Simple view

Return Air

Return Air

Humidity

Humidity Sensor

 

Temperature

Setpoint

Supply Air Setpoint

Reading

Setpoint

 

 

 

 

 

 

System or

UNIT 1

 

 

Supply

Unit # view

72.0°F

50%

52.0°F

Air Temperature

 

 

Temperature

74.1°F

50%

51.6°FACT

 

Sensor Reading

Next

 

 

 

 

Maintenance

Evaporator

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

Fan Speed

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

03/2011

 

 

 

 

 

100%

72%

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

Percent

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

System (or Unit)

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

Cooling

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

On/Off

Date and

 

 

 

 

 

9/29/2010 09 :18:07

 

 

UNIT ON

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

Time

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

Most Recent

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

Alarms

 

 

 

 

 

 

 

for

nex t / prev uni t

for s y s tem v i ew

 

 

 

 

(Date, Time, Unit,

 

 

 

 

 

 

 

 

for menu E SC for previous screen

 

? for help

 

 

 

 

Description)

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

4.1.1Control Interface—Three Main Menus

The Liebert iCOM control has three main menus: User, Service and Advanced.

The User menu contains the most frequently used features, settings and status information. The Ser- vice menu contains settings and features used to set up unit communications and for unit mainte- nance. The Advanced menu contains settings used to set up the unit at the factory.

NOTE

The Liebert iCOM’s Advanced menu is for factory use only or in consultation with the factory service department.

NOTE

Menu settings may be viewed without a password, but changing settings requires a password. If a password is required, the Liebert iCOM shows a prompt to enter the password. The password for the User menu is 1490. The password for Service menu is 5010. For details on entering a password, see 4.1.3 - Entering the Password

When the buttons on the Liebert iCOM control have not been pressed for a short period, the display backlight turns Off. Pressing any key will turn the backlight On (wake up the screen) and display the Status menu of the last cooling unit viewed. The Status menu will show the cooling unit’s operational mode(s), return air temperature and humidity readings, temperature and humidity setpoints and any active alarm conditions.

If the cooling unit has a large display and is not on a network, or if the unit has a small display, whether it is networked or stand-alone, the Status menu will display only that cooling unit’s informa- tion. Any large display that is connected to a network can be used to view any cooling unit on the net- work or show an average view of the entire system of cooling units.

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Emerson 3000/ITR manual Control Interface-Three Main Menus, Sensor Reading Next Maintenance Evaporator Fan Speed

3000/ITR specifications

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