Emerson 3000/ITR Control Interface-Three Main Menus, Percent System or Unit Cooling On/Off Date

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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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Contents Operation & Maintenance Manual 50 & 60Hz Page Table of Contents Component Operation and Maintenance Standard AlarmsFigures Tables Important Safety Instructions Page System Descriptions IntroductionCompressorized Systems Glycool Chilled Glycol Cooling SystemsStartup Procedure StartupStartup Operation with Icom Control FeaturesLarge and Small Displays Liebert Icom Display Components and Functions Escape Key Down Arrow KeyKeyboard icons and functions Icon Key Name FunctionNavigating Through the Liebert iCOM Display Sensor Reading Next Maintenance Evaporator Fan Speed Time Most Recent AlarmsControl Interface-Three Main Menus Percent System or Unit Cooling On/Off DateAccessing Menus and Settings Viewing Data Entering the PasswordAfter highlighting the Password command line, press Password is factory-set atAccessing Submenus on Small Displays Accessing SubmenusAccessing Submenus on Large Displays Service Menu Unit Status Menu System ViewStatus Menu Unit 1 View User Menu Advanced Menu UnitService Changing Operational SettingsContacts Changing Liebert iCOM’s Display Settings Highlight the setting to be changed by pressing EnterGraphical Data Record Liebert iCOM Service Menu Icons and LegendNetwork Wiring for Unit-to-Unit Communications-U2U Wiring a Liebert iCOM U2U Network Small DisplaysSample Liebert iCOM network configurations Liebert iCOM U2U Ethernet NetworkWall-Mount Large Display Large DisplaysCombining Large and Small Displays on a U2U Network U2U network setup diagram Display Service/Network Liebert iCom Display MenuLiebert iCOM Display Components and Functions Liebert iCOM wiring-Unit as shipped 194273 194273 P65 P64 P61 P63 P67 P66Entering Network Setup Information Control board U2U network setup screenViewing Multiple Units with a Networked Large Display Service Menu Unit #Advanced Menu Unit # Single Unit Functions OperationUnit/Fan Control Start Stop Remote On / Off Display On / OffFan Alarm / Fan Protection Settings Loss of Power AlarmAutorestart High Pressure Alarm Digital Scroll High TemperaturePump Down-Air Cooled with Condenser Only Units Compressor TimingProportional Control Control TypesPI Control Intelligent Control Chilled Water Only Standard Alarms Alarm DescriptionsChange Filter Compressor OverloadHigh Temperature High Temperature and Low Temperature SimultaneouslyHumidifier Problem Infrared Humidifiers High Head PressureLoss of Power Low TemperatureLoss of Air Flow Low HumidityOptional Alarms Set Alarms-User MenusSystem Testing Component Operation and MaintenanceFan Safety Switch Control Transformer and FusesHigh-Temp Sensor Smoke DetectorRemote Shutdown Zone leak detection kit installation scenariosDistance From Unit, feet m Filters Blower PackageFan Impellers and Bearings BeltRefrigeration System Air DistributionSuction Pressure Suction pressures R407cAdjustment Discharge PressureSuperheat Thermostatic Expansion Valve OperationAir Cooled Condenser Outdoor fan/condenser configuration Water/Glycol Cooled Condensers Coaxial CondenserMotorized Ball Valve-Digital Scroll Compressor ControlControl Method StartupAdjusting Collar Nut Valve spring guideAquastat settings-two-fan through four-fan drycoolers Drycooler SettingsCooling Type Glycool Glycol Flow Control Compressor Replacement Compressor OilBefore Replacing or Returning a Compressor Compressor Functional CheckMechanical Failure Standard Scroll Compressor ReplacementElectrical Failure Digital Scroll Compressor Replacement Procedure Glycol Solution MaintenanceCleaning the Pan HumidifierInfrared Humidifier Removing the PanAutoflush Infrared Humidifier Cleaning System Changing Humidifier LampsAutoflush Operation Humidifier LampsAutoflush Controls Steam Generating HumidifierControls Replacing the Canister Humidifier canister part numbersPart Capacity Number Voltage Lb/hr kg/hr 200-460Circuit Board Adjustments Drain Tempering FeatureTroubleshooting Blower troubleshootingChilled water troubleshooting Symptom Possible Cause Check or RemedyCompressor and refrigeration system troubleshooting Compressor and refrigeration system troubleshooting Dehumidification troubleshooting Glycol pump troubleshootingInfrared humidifier troubleshooting See 7.5.1 Compressor FunctionalSteam generating humidifier troubleshooting Reheat troubleshooting Monthly Maintenance Inspection Checklist Semiannual Maintenance Inspection Checklist Semiannual Maintenance Inspection Checklist Page Ne t ItiPpor t Ti n That

3000/ITR specifications

The Emerson 3000/ITR is a powerful and versatile instrument designed for industrial automation and process control applications. This modular platform integrates advanced features and technologies tailored to meet the needs of diverse industries including oil and gas, pharmaceuticals, and manufacturing.

One of the main features of the Emerson 3000/ITR is its exceptional scalability. The system can be easily expanded to accommodate growing operational demands. With its modular architecture, operators can add or remove components without significant downtime, ensuring continuous productivity. This flexibility allows businesses to adapt their systems to changing environments and requirements seamlessly.

The Emerson 3000/ITR leverages state-of-the-art communication technologies to ensure reliable data exchange between devices. With support for various protocols, including Hart, Modbus, and Profibus, the system can easily integrate with existing infrastructure. This adaptability enhances interoperability and simplifies the communication between field devices and control systems, promoting efficient data handling.

Built with robust security features, the Emerson 3000/ITR guarantees the integrity of sensitive data. The platform incorporates advanced encryption techniques and user authentication protocols to protect against potential cyber threats. This focus on security is essential in today’s digitally connected industrial environments.

Another key characteristic of the Emerson 3000/ITR is its user-friendly interface. The system is designed with operators in mind, featuring intuitive controls and comprehensive dashboards that provide real-time visibility into process performance. The graphical user interface simplifies complex operations, enabling quick decision-making and minimizing human errors.

Additionally, the Emerson 3000/ITR supports advanced analytics capabilities that enhance operational efficiency. By leveraging predictive analytics and machine learning algorithms, the system can identify patterns and anomalies, allowing for proactive maintenance and reducing the risk of unexpected downtime. This predictive maintenance approach helps organizations optimize their resources and extend the lifecycle of their equipment.

In conclusion, the Emerson 3000/ITR stands out as an exemplary solution for modern industrial automation. Its modular design, robust communication support, strong security measures, user-friendly interface, and advanced analytics capabilities make it an ideal choice for businesses looking to enhance their operational efficiency and adaptability. As industries continue to evolve, the Emerson 3000/ITR remains at the forefront, facilitating smarter and more efficient automation processes.