Manuals / York / Household Appliance / Air Conditioner

York YPAL 060, YPAL 061, YPAL 050, YPAL 051 manual Cooling Setup, LD13020

Models: YPAL 060 YPAL 051 YPAL 050 YPAL 061

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FORM 100.50-NOM6 (1207)

COOLING SETUP

LD13020

JOHNSON CONTROLS

115

Page 115

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York YPAL 060, YPAL 061, YPAL 050, YPAL 051 manual Cooling Setup, LD13020

Contents

New Release PACKAGED ROOFTOP AIR CONDITIONING UNITSYPAL YPAL YPAL YPAL DESIGN LEVEL F SIMPLICITY ELITE CONTROL INSTALLATION, OPERATION & MAINTENANCESAFETY SYMBOLS GENERAL SAFETY GUIDELINESREAD BEFORE PROCEEDING NOMENCLATURE CHANGEABILITY OF THIS DOCUMENTBASE MODEL NUMBER TABLE OF CONTENTS Thermostat TABLE OF CONTENTSINITIAL START-UP TABLE OF CONTENTSCOOLING COMPRESSOR LOCKOUT TABLE OF CONTENTSVARIABLE AIR VOLUME VAV CONDENSER FAN OPERATIONTABLE OF CONTENTS “Supply Air Temp Alarm Setpoint for Cooling” Alarm TABLE OF CONTENTS“Supply Air Temp Alarm Setpoint for Heating” Alarm “Economizer Minimum Position” AlarmTABLE OF CONTENTS LIST OF TABLES LIST OF FIGURES Condensing Section SECTION 1 - INTRODUCTIONHeating Section IntroductionSteam and Hot water - This option will be available in the future CONTROLS AIR MANAGEMENTINDOOR AIR QUALITY Gas Heat Sections - Are factory and leaked checked IntroductionIf the VAV boxes in the conditioned SECTION 2 - INSTALLATIONinstalled, it is the responsibility of the installing contractor to take appropriInstallation Proper rigging and handling of the equipment is Center of Gravity UNIT WEIGHTSInstallation TABLE 2-2 - UNIT WEIGHTS - 050-061 MODELSUnit Placement UNIT WEIGHTS CONTINUEDTABLE 2-4 - UNIT CORNER WEIGHTS - 050-061 MODELS ROOF CURB INSTALLATION InstallationTABLE 2-5 - PHYSICAL DATA - 050-061 MODELS PHYSICAL DATATABLE 2-6 - PHYSICAL DATA - COMPRESSORS PHYSICAL DATA CONTINUEDInstallation TABLE 2-5 - PHYSICAL DATA - 050-061 MODELS CONTINUEDGENERAL GENERALARRANGEMENT DRAWING 050-061 MODELS2-4 - GENERAL ARRANGEMENT DRAWING CONT ARRANGEMENTGENERAL InstallationARRANGEMENT DRAWING CONT CONTINUEDGENERAL ARRANGEMENTDRAWINGS GENERALSUPPLY InstallationCURB LAYOUT DRAWING / 050-061 MODELS FIG. 2-5 - GENERAL ARRANGEMENT DRAWINGLoad Deﬁnitions ELECTRICAL DATATABLE 2-10 - SUPPLY AND EXHAUST FAN MOTOR DATA - TEFC ELECTRIC DATA CONTINUEDInstallation TABLE 2-9 - SUPPLY AND EXHAUST FAN MOTOR DATA - ODPTABLE 2-14 - ELECTRIC HEAT ELECTRIC DATA CONTINUEDTABLE 2-15 - AIRFLOW AND ENTERING AIR/AMBIENT LIMITATIONS H must be at least 1 inch plus fan total static pressure X = 1/2 H Condensate Drain PipingCondensate Drain Trap InstallationSpace Sensor Shielded wire must be used that is grounded at the control panel onlyThermostat Fan inputShutdown Input Fault OutputCO2 Sensor Occupied / Unoccupied InputVAV Heat Relay Output Supply Air Temperature Reset2. All wiring is Class 2, low voltage FIELD CONTROL WIRING CONNECTIONSInstallation Wiring NotesOvercurrent Protection Device Data is supplied on POWER WIRINGMinimum CircuitAmpacity MCA is based on 125% FIG. 2-9 - SINGLE-POINT POWER SUPPLY WIRING SINGLE-POINT POWER SUPPLY WIRINGField Power Supply InstallationField Power Supply SINGLE-POINT POWER SUPPLY WIRING WITH NON-FUSED DISCONNECT SWITCHField Power Supply #1 DUAL-POINT POWER SUPPLY WIRINGInstallation Field Power Supply #2CONTROLS Building Pressure Transducer Static Pressure Probe InstallationStatic Pressure Control Plastic Tubing Pneumatic Tubing Duct Static TransducerFIG. 2-12 - ATMOSPHERIC SENSOR PROBE Filter Compartment Economizer CompartmentLD13127 Installation Duct Connection GuidelinesGas Piping Recommendations GAS HEATING1. Remove the combustion vent assembly from the return compartment InstallationUnit Checks SECTION 3 - START-UPFIG. 3-1 - FAN HOLD DOWN BRACKETS StartupCompressor Oil Level Check Verifying Compressor RotationUNIT CHECKS - POWER APPLIED Superheat R-410A Refrigerant ChargeChecking Superheat and Subcooling Subcooling R-410ALeak Checking Startup TABLE 3-1 -R410-A PRESSURE / TEMPERATURE CHARTPost Start Checks Pre-Start ChecksStartup Manifold Gas Pressure AdjustmentCompressors SECTION 4 - MAINTENANCEFilters LinkagesBelt Tension MaintenanceCondenser Coils Motor Bearing LubricationBelt Tensioning Belt ReplacementForward Curved Fans Filter Drier ReplacementMaintenance Fan Shaft Bearings Fan MotorMounting Details FIG. 4-6 - BEARING WITH ECCENTRIC CAM Eccentric TypeBearing Lock Devices Maintenance3. Torque screw “A” to full recommended value Torquing of Set-screws1. Torque screw “A” to 1/2 recommended torque 2. Torque screw “B” to full min. recommended valueFORM 100.50-NOM6 THIS PAGE INTENTIONALLY LEFT BLANKJOHNSON CONTROLS SECTION 5 - SEQUENCE OF OPERATION Unoccupied Cooling Sequence of OperationThermostat Input Occupied CoolingCooling Operation - Occupied or Unoccupied Space Sensor - Hard Wired or CommunicatedOccupied Heating Unoccupied HeatingStand Alone Heating Operation - Occupied or UnoccupiedSequence of Operation Cooling Operation - Occupied or Unoccupied If after 5 minutes the return air temperature is between 1.5 F and 1.9 F above the “CV OCCUPIED COOLING SETPOINT” or “CVHeating Operation - Occupied or Unoccupied Sequence of Operation Cooling - Occupied with ThermostatCooling - Unoccupied with Thermostat Occupied Cooling with Hard Wired or Communi- cated Space SensorOccupied or Unoccupied Heating with a Thermo- stat Sequence of Operation Cooling - Unoccupied with a Hard Wired or Com- municated Space SensorHeating - Occupied with a Hard Wired or Com- municated Space Sensor Heating - Unoccupied with a Hard Wired or Com- municated Space SensorOccupied Cooling - Stand Alone Sequence of Operation Cooling - Unoccupied Stand AloneHeating - Occupied Stand Alone Heating - Unoccupied Stand AloneConﬁguration Jumpers and Potentiometers Operation and Pressure Control RangeSequence of Operation Constant Volume CVVariable Air Volume VAV “DUCT PRESSURE SHUTDOWN SETPOINT” VAV Supply Fan Speed ControlDry Bulb Sequence of Operation“RETURN AIR HUMIDITY SENSOR INSTALLED” Single EnthalpyDual Enthalpy “OUTSIDE AIR HUMIDITY SENSOR INSTALLED”Sequence of Operation Constant Volume Economizer Set PointVariable Air Volume Economizer Set Point Sequence of OperationEconomizer PI Loop Proportional and Integral Economizer / Compressor OperationECONOMIZER LOADING Variable Air Volume Constant VolumeSequence of Operation The unit can not be in an active heating or cooling mode The unit must have an economizer installedThe unit type must be Constant Volume TABLE 5-5 COMPRESSOR ON WHEN SPACE INPUT SATISFIEDSequence of Operation Conditions of OperationCooling Sequence of OperationHeating Sequence of Operation The Simplicity Control then starts a 3 minute timerSequence of Operation Sequence of Operation The following parameter must be enabled in order to use to featureSequence of Operation Sequence of OperationSequence of Operation The following must be enabled for Metric OperationSequence of Operation Sequence of OperationWhen the “CV OCCUPIED HEATING” set point is reached the Simplicity Elite control will divide the elapsed time into 5-minute increments Subsequent OperationSequence of Operation Sequence of Operation Sequence of OperationMORNING WARM-UP Sequence of Operation The following parameters must be programmed to use Hydronic HeatSequence of Operation ManualFixed Minimum Demand VentilationSequence of Operation DeﬁnitionsVENTILATION LOW AMBIENT MINIMUM POSITION RESET Sequence of OperationSequence of Operation On/Off Control Based on Outdoor Damper Posi- tionOn/Off Control Based on Building Pressure Sequence of OperationSequence of Operation Modulating Damper with Fixed Speed ExhaustModulating Exhaust with a VFD When the building static pressure is 0.025” WC or more above the “BUILDING PRESSURE SETPOINT” the Simplicity Elite control sends a 2 to 10 volt DC signal to open the exhaust damper. The output is at the “EXD+” and “EXD-“ terminals at the P14 connectorSequence of Operation Criteria for OperationSequence of Operation Sequence of OperationSequence of Operation The following parameters must be programmed to use this featureSequence of Operation Sequence of Operation “Supply Air Temp Alarm Setpoint for Heating”Alarm SAT ALARM FOR HEATINGSequence of Operation “Economizer Minimum Position” Alarm“Supply Air Temp Alarm Setpoint for Cooling” Alarm “SUPPLY AIR TEMP ALARM SETPOINT FOR HEATING”“ECONOMIZER MINIMUM POSITION” alarm and ﬂash an Alarm Code “Economizer Minimum Position” AlarmSequence of Operation SECTION 6 - USER INTERFACE User Interface Control Center 100º - 180º TABLE 6-1 - PARAMETER POINTS LIST0.000 TABLE - 6-1 - PARAMETER POINTS LIST CONT User Interface Control CenterTABLE - 6-1 - PARAMETER POINTS LIST CONT UNITS OF ADJUSTMENTADJUSTMENT SETTING2. Left click on Dealers / Distributors Simplicity PC DownloadUser Interface Control Center 1. On the internet connect to YorkUPG.ComLD13037 3. Left click on softwareUser Interface Control Center USB Adapter Drive - Simplicity Pocket PCFREEnet USB Establishing CommunicationFREEnet Serial LD13040 User Interface Control CenterLD13041 7. Left-click on the particular Simplicity device de- sired JOHNSON CONTROLS User Interface Control CenterLD13043 LD13015 EQUIPMENT INSTALLATIONSIMPLICITY PC DATA SCREENS DEVICE NAMESSENSOR READINGS User Interface Control CenterLD13017 LD13018 ECONOMIZER/EXHAUSTFANS User Interface Control CenterLD13019 LD13020 COOLING SETUPCOOLING STATUS User Interface Control CenterLD13021 LD13022 HEATING SETUPHEATING STATUS User Interface Control CenterLD13023 LD13024 SYSTEM OPTIONSOUTPUTS/STATUS User Interface Control CenterLD13025 LD13026 INPUTSCOMFORT/DEMAND VENTILATION LD13014JOHNSON CONTROLS User Interface Control CenterGRAPHIC CLOCKWeekly Schedule WEEKLY SCHEDULE SETTINGSLD13029 Holiday Schedule User Interface Control CenterHOLIDAY SCHEDULE LD13031 ALARMSUser Interface Control Center REVISING SETTINGSLD13032 LD13033 To open the change screen double left clickLD13034 User Interface Control CenterLD13035 User Interface Control Center Writing to any register not in this list may cause erratic operationTABLE 6-2 - SIMPLICITY ELITE DATA MAP TABLE - 6-2 - SIMPLICITY ELITE DATA MAP CONT TABLE - 6-2 - SIMPLICITY ELITE DATA MAP CONT User Interface Control Center1A H 1A L TABLE - 6-2 - SIMPLICITY ELITE DATA MAP CONTTABLE - 6-2 - SIMPLICITY ELITE DATA MAP CONT User Interface Control Center60 L TABLE - 6-2 - SIMPLICITY ELITE DATA MAP CONT4A H 50 LTABLE - 6-2 - SIMPLICITY ELITE DATA MAP CONT User Interface Control Center115 L A6 L TABLE - 6-2 - SIMPLICITY ELITE DATA MAP CONTA4 L A5 LTABLE - 6-2 - SIMPLICITY ELITE DATA MAP CONT User Interface Control CenterBA H CA L TABLE - 6-2 - SIMPLICITY ELITE DATA MAP CONTTABLE - 6-2 - SIMPLICITY ELITE DATA MAP CONT User Interface Control CenterTABLE 7-1 - DEFINITIONS SECTION 7 - PARAMETER DESCRIPTIONS AND OPTIONSTABLE 7-1 - DEFINITIONS CONTINUED Parameter Description and OptionsMENU ITEM TABLE 7-1 - DEFINITIONS CONTINUEDDEFINITION TABLE 7-1 - DEFINITIONS CONTINUED Parameter Description and OptionsMENU ITEM TABLE 7-1 - DEFINITIONS CONTINUEDDEFINITION TABLE 7-1 - DEFINITIONS CONTINUED Parameter Description and OptionsMENU ITEM TABLE 7-1 - DEFINITIONS CONTINUEDDEFINITION TABLE 7-1 - DEFINITIONS CONTINUED Parameter Description and OptionsMENU ITEM TABLE 7-1 - DEFINITIONS CONTINUEDDEFINITION TABLE 7-1 - DEFINITIONS CONTINUED Parameter Description and OptionsMENU ITEM TABLE 7-1 - DEFINITIONS CONTINUEDDEFINITION TABLE 7-1 - DEFINITIONS CONTINUED Parameter Description and OptionsTemperature Sensors SECTION 8 - SERVICEDuct Pressure Transducer Building Pressure Transducer ServiceReturn Fan Pressure Transducer Discharge Pressure TransducerTABLE 8-6 - HUMIDITY SENSOR OUTPUTS Suction Pressure TransducerHumidity Sensors TABLE 8-5 - PRESSURE TRANSDUCERSTABLE 8-7 - CO2 SENSOR OUTPUT Furnace Status InputService CO2 SensorSAT+ FIG. 8-1 - CONNECTOR LOCATIONSTABLE 8-8 - WIRING DATA RAT+TABLE 8-8 - WIRING DATA CONTINUED ServiceVAV OPEN TABLE 8-8 - WIRING DATA CONTINUEDVAV OPEN + Service FAULTS AND LOCKOUTSALARM CODE TABLE 8-9 - ALARM CODE DESCRIPTIONSDESCRIPTION TABLE 8-9 - ALARM CODE DESCRIPTIONS CONTINUED ServiceYPAL 060 Compressors 1B and 2B YPAL 061 Compressors 1B, 2A and 2B Space Temperature Sensor Alarm Low Pressure Cutout Alarm 09, 10Limit Switch Alarms 13, 14 Gas Heating Alarms 16Dirty Filter Switch Alarm Supply Air Temperature Sensor AlarmReturn Air Temperature Sensor Alarm Outdoor Air Temperature Sensor AlarmTime Clock Error Alarm Outdoor Humidity Sensor AlarmReturn Humidity Sensor Alarm IAQ CO2 Sensor AlarmSpace Temperature Trending Alarm Supply Air Temperature Cooling AlarmSupply Air Temperature Heating Alarm Economizer Minimum Position AlarmALL RIGHTS RESERVED Form 100.50-NOM6 New ReleaseTele Subject to change without notice. Printed in USA