Emerson MINI-MATE2 user manual Control menu

Page 54

Microprocessor Control

Figure 27 Control menu

Setpoints/Setup

Temp Setpt

Temp Sens

Hum Setpt

Hum Sens

Hi Temp Alm

Lo Temp Alrm

Hi Hum Alm

Lo Hum Alm

Status

 

Heat %

0

Dx Cool %

0

Dehumidify %

0

Humidify %

0

 

 

Active Alarms

No Alarms

Setup Password

Enter New PSW

Setup PSW = 000

Calibrate sensors

Temp Cal

Hum Cal

Temp Delay

Hum Delay

Alarm Enable

Custom #1

Custom #2

High Temp

Low Temp

High Hum

Low Hum

Status Display

75 F 50%RH

NO ALARMS

Menu

Setpoints

Status

Active Alarms

Time

Date

Setback

Setup Operation

Setpoint Password

Setup Password

Calibrate Sensors

Alarm Enable

Alarm Time Delay

Common Alarm Enable

Custom Alarms

Custom Text

Diagnostics

End of Menu

or

Alarm 01 of 01

High Head

Time

Date

Setback

Wknd Time 1

Wknd Temp 1

Wknd Tsens 1

Wknd Humd 1

Wknd Hsens 1

Wknd Time 2

Wknd Temp 2

Wknd Tsens 2

Wknd Humd 2

Wknd Hsens 2

Wkdy Time 1

Wkdy Temp 1

Wkdy Humd 1

Wkdy Hsens 1

Wkdy Time 2

Wkdy Temp 2

Wkdy Tsens 2

Wkdy Humd 2

Wkdy Hsens 2

Setup Operation

Restart TD

C/F Degrees

Humidity Control

Dipswch 00000000

Pos12345678

Setpoint Password

Enter New PSW

Setpt PSW = 000

Short Cycle

Loss Pwr

Alarm Time Delay

Custom #1

Custom #2

High Temp

Low Temp

High Hum

Low Hum

Short Cyc

Loss Pwr

Common Alarm Enable

Hi Water

Hi Head

Custom #1

Custom #2

High Temp

Low Temp

High Hum

Low Hum

Short Cyc

Loss Pwr

Custom Alarms

Custom Alarm #1

Custom Alarm #2

Custom Text

Custom Text #1

Custom Text #2

Diagnostics

Test Inputs

Test Outputs

Test Microcontroller

Liebert® Mini-Mate2

48

Image 54
Contents Liebert Mini-Mate2 Page Table of Contents Microprocessor Control System Performance Microprocessor ControlsAlarms System OPERATION, Testing and MaintenanceTables Important Safety Instructions Liebert Mini-Mate2 Product Model Information Air-cooled systems-indoor centrifugal condensing unitsPFH 0 67 a a L System configurations-60 Hz System configurations-50 HzIntroduction Condensing Unit Section-Split System Standard FEATURES-5 TON SystemsEvaporator Section-Split System Chilled Water UnitsOther Standard Control Features System ControlsHumidifier Switches and MotorsReheat SensorsOptional Configurations-Prop Fan Condensing Units Optional Configurations-Water/Glycol Condensing UnitsFree-Cooling Optional Configurations-Chilled Water Units SHIP-LOOSE ACCESSORIES-FIELD-INSTALLED Ship-Loose Accessories-Field-Installed Installation Considerations Site Preparation and InstallationRoom Preparation Location Considerations Air-cooled systemsCooling Drycooler Ceiling Unit WeightsUnit weights Cooling UnitsEquipment Inspection Upon Receipt Installing the Ceiling UnitsClose Coupled Installations Evaporator Air Distribution Filter BoxHumidifier Water Supply Line Connections for Ducted SystemsPiping Connections and Coolant Requirements Drain Line Evaporator external static pressureEquivalent Pipe Liquid Suction Length, ft m Recommended refrigerant line sizesEquivalent lengths for various pipe fittings, ft m Copper PipePipe length and condenser elevation relative to evaporator Vertical rise above evaporator/maximumVertical fall below evaporator Refrigerant charge Total refrigerant = Units and LinesQuick Connect Fittings Line charges refrigerant per 100 ft m of Type L copper tubeDPN000218 Threaded rod and hardware kit installation Electrical ConnectionsPower Connections Control ConnectionsEvaporator unit electrical connections Close coupled installation General Considerations Piping ConnectionsDucting Considerations for Specific ApplicationsAIR-COOLED Dimensional Data AIR Cooled AIR-COOLED Outdoor Air-Cooled Condensing Unit Installation Weight, lb kgModel # 60Hz 50Hz Rev Water/Glycol Piping Considerations Condensing Unit Fluid RequirementsRegulating Valve WATER/GLYCOL Dimensional Data WATER/GLYCOL DPN000214 Hot Water Reheat Coil Optional free-cooling coil 3-way valve on water/glycol unitsChecklist for Completed Installation Feature Overview Microprocessor ControlMain Menu Menu SetpointsTime Active AlarmsStatus DateShow DIP Switch Setup OperationRestart Time Delay 2 C/F DegreesFunction Default Range Change PasswordsSetup functions, default values and allowable ranges Calibrate SensorsCommon Alarm Enable Alarm EnableAlarm Time Delay Alarm default time delaysCustom Text Custom AlarmsStandard Custom Alarm Messages LCD Display ContrastEquipment switch settings unit control board Run Diagnostics Available On Rev 1.001.0 and higherEquipment Options Switches Switch settings wall box boardTest Outputs Test Control BoardControl menu Control board-inside evaporator Wall box boardTemperature Control Humidity ControlSystem Performance Microprocessor Controls Load Control Features Humidification OperationCommunications Custom Alarms Alarms Definitions and TroubleshootingAlarms High Head PressureHigh Water Alarm TemperatureHumidifier Problem Alarm Air-Cooled SystemsOptional/Custom Alarms System Testing Maintenance and Component OperationSystem OPERATION, Testing and Maintenance Blower Removal Blower SystemAir Distribution Refrigeration SystemThermostatic Expansion Valve Glycol Solution MaintenanceDischarge Pressure Air-Cooled Condensing UnitsHot Gas Bypass Hot gas bypassMechanical Failure Replacement ProceduresCompressor Replacement Electrical FailureReplace a Failed Compressor Steam Generating Humidifier-Operation Procedures Replacing the Humidifier Canister Humidifier Circuit Board AdjustmentsHumidifier control board DIP switch settings AmpsMaintenance Inspection Checklist Troubleshooting TroubleshootingShort Symptom Possible Cause Check Or Remedy Cooling cycle tooDisplay Problem Display freezesTwor k Ne tPpor t Is t Care

MINI-MATE2 specifications

The Emerson MINI-MATE2 is a cutting-edge temperature and pressure monitoring device specifically designed for the needs of the refrigeration and HVAC industries. Known for its reliability and user-friendly interface, this compact unit serves as a key tool for technicians and facility managers looking to optimize system performance while ensuring compliance with safety standards.

One of the main features of the MINI-MATE2 is its advanced digital display, which allows users to easily monitor and interpret temperature and pressure readings in real-time. Its highly responsive sensors ensure accurate data collection, vital for maintaining optimal operating conditions. Moreover, the device supports a wide range of refrigerants, making it versatile for different applications, from walk-in coolers to commercial refrigeration systems.

The MINI-MATE2 utilizes state-of-the-art technology to enhance efficiency and performance. Equipped with Bluetooth connectivity, it allows for wireless communication with mobile devices, enabling technicians to track readings and receive alerts remotely. This feature not only improves convenience but also helps in quick decision-making, ensuring timely interventions when anomalies are detected.

Another significant characteristic is its robust construction. Built to withstand harsh environments, the MINI-MATE2 features a durable casing that protects it from physical impacts and environmental factors. This resilience ensures longevity, making it a cost-effective investment for any facility.

In addition, the MINI-MATE2 is designed with user-friendliness in mind. Its intuitive interface means that even technicians with limited experience can easily navigate its functionalities. Quick setup and straightforward operation allow for rapid adoption and extensive use in a variety of settings.

Finally, the MINI-MATE2 also includes built-in data logging capabilities. Users can record historical data for analysis and reporting purposes, which is essential for performing trend analysis and identifying potential issues before they escalate. By providing a comprehensive overview of system performance, the MINI-MATE2 empowers users to make informed decisions that can lead to improved energy efficiency and reduced operational costs.

Overall, the Emerson MINI-MATE2 is an indispensable tool for modern refrigeration and HVAC applications, combining cutting-edge technology, user-friendly design, and essential features to support efficient system management.