Manuals / York / Household Appliance / Air Conditioner

York YPAL 060, YPAL 061, YPAL 050, YPAL 051 manual 127

Models: YPAL 060 YPAL 051 YPAL 050 YPAL 061

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Page 127

FORM 100.50-NOM6 (1207)

To open the change screen double left click.

The screen will show the current value and the acceptable range. Us the numeric key pad to enter the revised setting. Left click on “Update” and the value will be change at the Unit Controller.

6

LD13033

JOHNSON CONTROLS

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Image 127

York YPAL 060, YPAL 061, YPAL 050, YPAL 051 manual 127

Contents

Packaged Rooftop AIR Conditioning Units INSTALLATION, Operation & MaintenanceDesign Level F Simplicity Elite Control Safety Symbols General Safety GuidelinesNomenclature Changeability of this DocumentBase Model Number Table of Contents Sound and Vibration Transmission Field Control Wiring ConnectionsChecking the System Prior to Initial Start no Power Transducer Pneumatic TubingGAS Heat Models Sequence of Operation Ventilation LOW Ambient Minimum Position Reset Excessive SAT Supply AIR Temperature Control104 154 19 Pipe Sizes List of TablesPackaged Rooftop AIR Conditioning Unit List of FiguresIntroduction Heating Section IntroductionControls AIR ManagementIndoor AIR Quality Electrical Service and InstallationInstallation Unit Clearances LocationLifting LUG Locations Unit RiggingUnit Weights 050-061 Models Unit WeightsUnit Center of Gravity Unit Corner Weights 050-061 Models Unit PlacementRoof Curb Installation Physical Data 050-061 Models Physical DataPhysical Data Compressors Bottom Supply / Bottom GeneralArrangement Drawing ArrangementGeneral Arrangement Drawing ArrangementBottom Supply / Side Return Bottom Supply / Rear Return Arrangement DrawingSupply Return Curb Layout Drawing / 050-061 ModelsLoad Deﬁnitions Electrical Service SizingPower Supply Voltage Limits Electrical DataElectric Data Electric Data Condensate Drain Piping Fan input ThermostatSpace Sensor Shutdown Input Fault OutputCO2 Sensor Occupied / Unoccupied InputCommunication Supply Air Temperature ResetDirty Filter Switch VAV Heat Relay OutputLight Field Control Wiring ConnectionsMinimum CircuitAmpacity MCA is based on 125% Power WiringPower Wiring Overcurrent Protection Device Data is supplied onSINGLE-POINT Power Supply Wiring SINGLE-POINT Power Supply WiringLine Earth Ground 11 DUAL-POINT Power Supply Wiring DUAL-POINT Power Supply WiringSupply Single Point Dual Point TB Voltage Disconnect ControlsBuilding Pressure Transducer Static Pressure Probe InstallationStatic Pressure Control Plastic Tubing Pneumatic Tubing Duct Static TransducerFilter Compartment Economizer Duct Connection Guidelines 17 Supply AIR Duct Connection Configurations18 Return AIR Duct Connection Configurations Unit Configuration19 Pipe Sizes GAS HeatingGas Piping Recommendations GAS Piping14 Combustion Vent Combustion VentUnit Checks START-UPCrankcase Heaters Startup Verifying Compressor Rotation Unit Checks Power AppliedCompressor Oil Level Check Superheat R-410A Refrigerant ChargeChecking Superheat and Subcooling Subcooling R-410ALeak Checking Psig Temp ˚F R410-A Pressure / Temperature ChartPost Start Checks Pre-Start ChecksGAS Heat Models GAS LOW Fire / High Fire PressuresGAS Heat Performance Data Type Line Pressure Manifold PressureMaintenance Entire Unit Inspection Condenser CoilsMotor Bearing Lubrication Belt TensionBelt Tensioning Belt ReplacementForward Curved Fans Filter Drier ReplacementFan Shaft Bearings Fan MotorMounting Details Bearing Lock Devices Eccentric TypeTorquing of Set-screws This page Intentionally Left Blank Unit Type Occupied / Unoccupied ModeConstant Volume Mode CV Sequence of OperationUnoccupied Cooling Heating Mode Enabled for OperationThermostat Input Occupied CoolingCooling Operation Occupied or Unoccupied Space Sensor Hard Wired or CommunicatedOccupied Heating Unoccupied HeatingStand Alone Heating Operation Occupied or UnoccupiedSimplicity Control will stage off the cooling as follows Cooling Occupied with Thermostat Variable AIR Volume VAVCooling Supply AIR Temp Lower Setpoint Occupied or Unoccupied Heating with a Thermo- stat Cooling Unoccupied with ThermostatMorning Warm UP / VAV Return AIR Temp Setpoint VAV Occupied Heating SetpointMorning Warm UP RAT Setpoint Occupied Cooling Stand Alone VAV Supplyair Temp Reset SetpointSequence of Operation Cooling Unoccupied Stand AloneHeating Occupied Stand Alone Heating Unoccupied Stand AloneConﬁguration Jumpers and Potentiometers Operation and Pressure Control RangeSupply FAN Operation Constant Volume CVVariable Air Volume VAV Able Setpoint VAV Supply Fan Speed ControlDuct Pressure Shutdown Setpoint Dry BulbDual Enthalpy Outside AIR Humidity Sensor InstalledReturn AIR Humidity Sensor Installed Single EnthalpyVariable Air Volume Economizer Set Point Constant Volume Economizer Set PointEconomizer PI Loop Proportional and Integral Economizer / Compressor OperationEconomizer Loading Variable Air Volume Constant VolumeComfort Ventilation Compressor on When Space Input SatisfiedOperation During OFF Cycle Supply AIR Temp Limit Cooling Setpoint Tion Upper SetpointConditions of Operation CoolingSupply AIR Temp Limit Heating Setpoint HeatingSpace Sensor with SET Point Adjustment Remote Control Space Sensor Fault Override EnableRedline INTELLI-START LoadshedDirty Filter Metric OperationSubsequent Operation First day of heating or cooling operationMorning WARM-UP ING WARM-UP/VAV Return AIR Temp SetpointHydronic Heat Freeze Stat Hydronic HeatVentilation Fixed Minimum ManualDemand Ventilation Deﬁnitions Ventilation LOW Ambient Minimum Position ResetOn/Off Control Based on Building Pressure On/Off Control Based on Outdoor Damper Posi- tionExhaust FAN Operation Modulating Exhaust with a VFD Modulating Damper with Fixed Speed ExhaustPRE-OCCUPANCY Purge Criteria for OperationOutdoor AIR Heating Lockout Energy Recovery VentilatorSpace Temperature Alarm LOW Voltage ProtectionSAT Alarm for Heating Supply AIR Temp Alarm Setpoint for Heating Economizer Minimum Position AlarmSAT Alarm for Cooling Alarm History Supply AIR Temp Alarm Setpoint for CoolingUnit Controller Interface User InterfaceProgram Button Character Display Addresses & Codes ALARM/CHANGETEST/UP Button ADDRESS/DOWN ButtonParameter Points List 102 103 Simplicity PC Download Left click on software USB Adapter Drive Simplicity Pocket PC Establishing Communication Cable Wire Color Adapter Terminal Board Marking108 Left-click on the particular Simplicity device de- sired 110 Simplicity PC Data Screens Equipment InstallationDevice Names Sensor Readings ECONOMIZER/EXHAUST Fans Cooling Setup Cooling Status Heating Setup Heating Status System Options OUTPUTS/STATUS COMFORT/DEMAND Ventilation InputsGraphic Weekly Schedule Weekly Schedule SettingsHoliday Schedule Holiday ScheduleAlarms Revising Settings 127 128 129 HEX Initial Address BIT DefaultSimplicity Elite Data MAP HEX DEC ValueDescription HEX DEC Value 132 133 134 135 136 137 138 139 140 Definitions Parameter Descriptions and OptionsParameter Description and Options 143 144 145 146 147 148 149 150 151 152 Analog Input Operation ServiceTemperature Sensors Temperature Sensor ResistanceReturn FAN Pressure Transducer Output Return Fan Pressure TransducerDischarge Pressure Transducer Duct Pressure TransducerHumidity Sensor Outputs Suction Pressure TransducerHumidity Sensors Pressure TransducersCO2 Sensor Output Furnace Status InputPPM CO2 Output Connector # Type Identification Wire # Description Connector Locations Wiring Data158 159 Light Emitting Diode Alarm Codes Faults and LockoutsAlarm Code Description Alarm Code Descriptions162 Alarm Trouble Shooting Space Temperature Sensor Alarm Low Pressure Cutout Alarm 09, 10, 11Limit Switch Alarms 13, 14 Gas Heating Alarms 16, 17Dirty 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 AlarmDuct Static Low Pressure Alarm Supply Air Temperature Cooling AlarmSupply Air Temperature Heating Alarm Space Temperature Trending AlarmALL Rights Reserved