Carrier MPE62L-10R, 50MP62L-10R, 48MPD specifications CL-3

Page 63

CONTROL CONFIGURATION

KEYBOARD

 

DISPLAY

 

 

DESCRIPTION

 

ENTRY

 

VALUES IN [ ] INDICATE FACTORY DEFAULTS

 

 

 

 

 

 

 

 

 

 

 

 

 

 

LOG ON

Enter password followed by

 

 

 

 

 

 

 

 

 

 

 

LOGGEDON

Logged on okay

 

 

 

 

 

 

 

 

ENTER

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

FACT CFG

Factory con®guration

x

 

 

 

 

 

 

 

 

 

 

TYPE X

Unit type (0 = CV, 1 = VAV) [Default is 1]

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

TYPE X

Verify unit type and change if necessary. If CV unit, see CV

 

 

 

 

 

 

 

 

ENTER

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

control con®guration.

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

DTRS

Data Reset

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

Enable Data Reset

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

ENTER

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

FACT CFG

Factory Con®guration

 

 

 

 

 

 

 

 

 

 

 

LLAG X

 

 

 

 

 

 

 

 

 

 

 

 

 

 

Use

 

to access lead/lag option Ð disable with

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

HGBP (Item D, page CL-1)

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

ENTER

 

 

DISABLE

Disable lead/lag (0 = DIS, 1 = ENB) [1]

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

BLD PRES

Con®gure building pressure control (modulating power

 

 

 

 

 

 

 

 

 

 

 

 

exhaust)

 

 

 

 

 

 

 

 

 

 

 

 

BPS .05

Use

 

for building pressure set point (range 0 to .5) [.05]

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

x

 

 

 

BPS X

Set building pressure set point per job requirements

 

ENTER

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

LOGGEDON

Access log on/off function

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

LOG OFF

Use

 

to access log off

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

LOGD OFF

Logged off okay

 

 

 

 

 

 

 

 

 

 

 

 

 

ENTER

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

INPUTS

Run quick test to verify operation of unit functions

 

 

 

 

 

 

 

 

 

 

 

 

(see Controls and Troubleshooting Guide)

 

through

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

SETPOINT

Set system set points per job requirements

 

 

 

 

 

 

 

 

 

 

 

OHSP X

Set occupied heat set point (Range 55-80 F) [68] CV only

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

OCSP X

Set occupied cool set point (Range 55-80 F) [78] CV only

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

UHSP X

Set unoccupied heat set point (Range 40-80 F) [55]

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

UCSP X

Set unoccupied cool set point (Range 75-95 F) [90]

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

SPSP X

Set supply duct pressure set point (Range 0-5.0 in. wg) [1.5]

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

SASP X

Set supply air set point temperature (Range 45-70 F) [55]

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

TIME

Current time/date

 

 

 

 

 

 

 

 

 

 

 

dow.hh.mm

Set day of week and time

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

mm.dd.yy

Set month, day, and year

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

DAYLIGHT

Set daylight savings time begin/end dates. Required if job

 

 

 

 

 

 

 

 

 

 

 

 

conditions require adjustment of clock for daylight savings time

 

 

 

 

 

 

 

 

 

 

 

 

(see Controls and Troubleshooting Guide)

 

 

 

 

 

 

 

 

 

 

 

HOLIDAY

Set holiday dates. Required if job conditions require a different

 

 

 

 

 

 

 

 

 

 

 

 

schedule on holidays than other days (see Controls and Trouble-

 

 

 

 

 

 

 

 

 

 

 

 

shooting Guide)

 

 

 

 

 

 

 

 

 

 

 

PERIOD X

Set occupied/unoccupied schedules. Required if job condi-

 

 

 

 

 

 

 

 

 

 

 

 

tions require unit to enter unoccupied cycle at programmed

 

through

 

 

times of day or days of week (see Controls and Troubleshoot-

 

 

 

ing Guide)

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

NOTE: Data in brackets [ ] is default value.

 

 

 

 

CL-3

Image 63
Contents Contents Installation, Start-Up and Service InstructionsContents Safety ConsiderationsGeneral Install Outdoor Hoods InstallationBase Unit 48/50MP Physical DataPhysical Data FAN Motor Optional Power Exhaust SpecicationsCompressor Oil Charge Variable Frequency Drive VFD Physical DataRoof Curb Dimensions, 48/50MP62L and 70M Roof Curb Dimensions, 48/50MP82N-10R Base Unit Dimensions, 48MP62L, 70M Base Unit Dimensions, 48MP82N-10R Base Unit Dimensions, 50MP62L and 70M Base Unit Dimensions, 50MP82N-10R Unit Weight SizeUnit Make Electrical Connections Field Electrical ConnectionsEquip GNDNEC MCA Electrical DataFLA LRAManufacturer Recommended Sensor Device Non-Shielded CableSpace Temperature Sensor Wiring Space Temperature Sensor Averaging Heat Interlock Relay Outdoor Air¯ow Control Transducer/Thermistor CCN Connection Approved Shielded Cables CCN COMComm Auxiliary Control Box Location 50MP70M Unit Shown Gas Piping Details Installing Flue/Inlet Hoods 48MP Units OnlyFlue De¯ector Baffle Assembled Check Compressor MountingSystem Check PRE-START-UPExample Evaporator-Fan Belts, Pulleys, and Sheaves ÐFan Performance Forward Curved Ð 48/50MP70M Fan Performance Forward Curved Ð 48/50MP62LFan Performance Forward Curved Ð 48/50MP90P Fan Performance Forward Curved Ð 48/50MP82NFan Performance Air Foil Ð 48/50MP62L Fan Performance Forward Curved Ð 48/50MP10RFan Performance Air Foil Ð 48/50MP82N Fan Performance Air Foil Ð 48/50MP70MFan Performance Air Foil Ð 48/50MP10R Fan Performance Air Foil Ð 48/50MP90PControls Conguration and Quick Test Hsio Keypad Key Usage Keypad and Display Module Hsio ConfigurationSet Point Ranges and Defaults Basic Conguration Data SET Point Subfunction Display Default RangeSTART-UP Initial CheckGeneral Supply FANOccupied Cooling Overrides IGC Control Board LED Alarms48/50MP Units SMG, SCV and MLG Recommended Starting Values Control Loop CheckoutLead Circuit Control SystemComponents Index of Lead/Lag Circuits CompressorsStby YES Keypad and Display Module HsioHsio Keypad and Display Module Functions and Subfunctions SUB FunctionsFunction Variable Frequency Drive VFD Display ServiceEVAPORATOR-FAN MOTORS, PULLEYS, and Belts Power Exhaust MOTORS, PULLEYS, and BeltsLubrication Refrigerant CircuitManufacturer Lubricant Charging Chart Ð Unit 48/50MP62L Charging Chart Unit 48/50MP90P Switch Cutout CUT-IN AdjustmentsPressure Switch Settings Psig kPag Belt Installation and Tensioning06E Compressors, Typical Compressor Protection Gas Valve AdjustmentProtective Devices Main Burner RemovalVariable Frequency Drive VFD Processor Modules Psio High-Voltage Relay Modules DSIO1 and DSIO2Stby no Compressor Replacement Ð Perform the following TroubleshootingTorque Compressors Compressor Cycles on LOW-PRESSURE Switch Troubleshooting and DiagnosticsProblem Solution Compressor does not RUN Compressor Stops on HIGH-PRESSURE SwitchTroubleshooting and Diagnostics IGC Control Heating Ð 48MP Units Only Page Call for Free Catalog Packaged Service TrainingModel no Serial no Date Technician START-UP ChecklistIV. START-UP III. Preliminary Checklist ItemsCL-3 Fact Config Fanm

MPE62L-10R, 50MP62L-10R, 48MPD specifications

The Carrier 48MPD, 50MP62L-10R, and MPE62L-10R are advanced rooftop packaged units designed for a variety of commercial HVAC applications. These systems offer a compelling blend of energy efficiency, versatility, and high performance, making them ideal choices for businesses looking to enhance their indoor climate control.

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