Manuals / Bryant / Power Tools / Air Compressor

Bryant F appendix RTU-MPTroubleshooting, RTU-MPSW3 Dip Switch Settings, Communication LEDs, 580J

Models: F

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Fig. 57 - RTU-MP SW3 Dip Switch Settings

580J

SW3 Protocol Selection


	PROTOCOL	DS8	DS7	DS6	DS5	DS4	DS3	DS2	DS1
	BACnet MS/TP	Unused	OFF	OFF	OFF	ON	OFF	Select Baud	Select Baud
	(Master)	Unused	OFF	OFF	OFF	ON	OFF	Select Baud	Select Baud
	(Master)

	Modbus	Unused	OFF	OFF	ON	ON	OFF	Select Baud	Select Baud
	(Slave)	Unused	OFF	OFF	ON	ON	OFF	Select Baud	Select Baud
	(Slave)

	N2	Unused	OFF	OFF	OFF	ON	ON	OFF	OFF
	(Slave)	Unused	OFF	OFF	OFF	ON	ON	OFF	OFF
	(Slave)

	LonWorks	Unused	ON	ON	OFF	ON	OFF	OFF	OFF
	NOTE:
	DS = Dip Switch

BACnet MS/TP SW3 example shown

Baud Rate Selections

BAUD RATE	DS2	DS1
9600	OFF	OFF
19,200	ON	OFF
38,400	OFF	ON
76,800	ON	ON

C07166

Fig. 57 - RTU-MP SW3 Dip Switch Settings

Virtual BACview

Virtual BACview is a freeware computer program that functions as the BACview6 Handheld. The USB Link interface (USB-L) is required to connect a computer to the RTU-MP board. The link cable connects a USB port to the J12 local access port. This program functions and operates identical to the handheld.

RTU-MP Troubleshooting

Communication LEDs

The LEDs indicate if the controller is speaking to the devices on the network. The LEDs should reflect communication traffic based on the baud rate set. The higher the baud rate the more solid the LEDs will appear.

C07170

Fig. 58 - BACview6 Handheld Connections

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Image 44

Bryant F RTU-MPTroubleshooting, RTU-MPSW3 Dip Switch Settings, Communication LEDs, BACview6 Handheld Connections, 580J

Contents

TABLE OF CONTENTS SAFETY CONSIDERATIONSService and Maintenance Instructions WITH PURONR R-410AREFRIGERANTUNIT ARRANGEMENT AND ACCESS UNIT OPERATION AND SAFETY HAZARDFig. 1 - Typical Access Panel Locations Back GeneralRoutine Maintenance Seasonal MaintenanceFig. 2 - Typical Access Panel Location Front Air ConditioningFig. 3 - Filter Installation Fig. 4 - Screens Installed on Outdoor-AirHoodSUPPLY FAN BLOWER SECTION Supply Fan Belt-DriveAdjustable-PitchPulley on Motor Fig. 6 - Supply-FanPulley Adjustment BearingsFig. 7 - Tightening Locking Collar Motor 580JCoil Maintenance and Cleaning Recommendation Periodic Clean Water RinseCOOLING Condenser CoilRoutine Cleaning of Evaporator Coil Surfaces PERSONAL INJURY HAZARDPERSONAL INJURY HAZARD PERSONAL INJURY HAZARDRefrigerant System Pressure Access Ports To Use Cooling Charging ChartsPURONR R-410AREFRIGERANT Evaporator Coil Metering Devices580J Fig. 9 - CoreMax Access Port AssemblySEATCORE C09221 COOLING CHARGING CHARTS580J C09222 COOLING CHARGING CHARTS580J Fig. 12 - Cooling Charging Charts 14D,F - Circuit 12.5 TON CIRCUITCOOLING CHARGING CHARTS 580JFig. 13 - Cooling Charging Charts 14D,F - Circuit COOLING CHARGING CHARTS12.5 TON CIRCUIT 580JTable 1 – Cooling Service Analysis 580JCondenser-FanAdjustment 08D-12D,Fsize Condenser-FanAdjustment 14D,F sizeTroubleshooting Cooling System Fig. 14 - Condenser Fan Adjustment 08D-12D,FInstalling Weatherproof Cover Non-PoweredTypeUnit-PoweredType Fig. 17 - Weatherproof Cover InstallationMaintenance Fuse On Powered TypeUsing Unit-MountedConvenience Outlets Fig. 18 - Powered Convenience Outlet WiringFig. 19 - Controller Assembly SensorSmoke Detector Locations Fig. 20 - Smoke Detector SensorFIOP Smoke Detector Wiring and Response Return Air Without EconomizerFig. 22 - Typical Return Air Detector Location Return Air With EconomizerFig. 26 - Typical Smoke Detector System Wiring Using Remote LogicSensor Alarm Test Sensor Alarm Test ProcedureController Alarm Test Controller Alarm Test ProcedureDirty Controller Test Procedure Dirty Sensor Test ProcedureDetector Cleaning SD-TRK4Remote Alarm Test ProcedureRemote Test/Reset Station Dirty Sensor Test Dirty Sensor Test Using an SD-TRK4INDICATORS TroubleshootingAlarm State Fig. 29 - Controller AssemblyTable 3 – Detector Indicators Controller’s Power LED is OffHigh Pressure Switch Low Pressure SwitchTroubleshooting Supply Fan Motor Overload Trips Fig. 31 - Limit Switch LocationGAS HEATING SYSTEM Control Circuit,Supply Pressure Switch Fig. 32 - LP Low Pressure Switch InstalledFlue Gas Passageways Combustion-AirBlowerFig. 34 - Heat Exchanger Assembly Removal and Replacement of Gas TrainBurners and Igniters EQUIPMENT DAMAGE HAZARDCleaning and Adjustment Limit SwitchFig. 36 - Burner Tray Details Fig. 37 - Unit Control Box/IGC LocationFig. 38 - Spark Adjustment Table 9 – LED Error Code DescriptionBurner Ignition 580J580J Orifice ReplacementFig. 39 - Gas Valve Fig. 40 - Integrated Gas Control IGC Board Table 10 – IGC ConnectionsRed LED-Status 580J580J Table 11 – Orifice SizesTable 12 - Altitude Compensation* Troubleshooting Heating System Table 13 – Heating Service AnalysisMinimum Heating Entering Air Temperature Fig. 41 - OATL ConnectionsTable 14 – IGC Board LED Alarm Codes RESET METHOD580J DESCRIPTIONCONDENSER COIL SERVICE Repairing NOVATION Condenser Tube LeaksRTU-MPCONTROL SYSTEM Replacing NOVATION Condenser CoilC07129 Fig. 42 - RTU-MP Multi-ProtocolControl Board580J 580J C09163Supply Air Temperature SAT Sensor Outdoor Air Temperature OAT SensorTable 15 – RTU-MPController Inputs and Outputs 580JSpace Temperature SPT Sensors EconoMi$erConnect T-55 Fig. 45 - T-55Space Temperature Sensor WiringEnthalpy Sensor Wiring 33ZCSENCO2 - Typical Wiring DiagramWiring the Indoor Air Quality Sensor Differential Enthalpy ControlConnecting Discrete Inputs Wiring the Outdoor Air CO2 SensorFig. 53 - RTU-MP /Indoor CO2 Sensor 33ZCSENCO2 ConnectionsPower Exhaust output Communication Wiring - ProtocolsFig. 56 - RTU-MPPower Exhaust Connections Local AccessRTU-MPTroubleshooting Fig. 57 - RTU-MPSW3 Dip Switch SettingsCommunication LEDs Fig. 58 - BACview6 Handheld ConnectionsTable 17 – LEDs And Error LED shows580J If this LED is onTable 18 – Troubleshooting Alarms RESET580J ACTION TAKEN BYAlarms Safety Chain AlarmFire Shutdown Alarm SAT Sensor AlarmFig. 59 - Module Status Report Modstat Example 580JTable 20 – Basic Protocol Troubleshooting ModbusTable 19 – Manufacture Date Table 21 – Modbus Exception Codes that May beECONOMI$ER SYSTEMS Fig. 60 - EconoMi$er IV Component LocationsFig. 61 - EconoMi$er2 Component Locations 580JFig. 62 - EconoMi$er IV Wiring 580JTable 22 - EconoMi$er IV Input/Output Logic Fig. 64 - EconoMi$er IV Functional ViewEconoMi$er IV Standard Sensors Outdoor Air Temperature OAT SensorSupply Air Temperature SAT Sensor Fig. 65 - Supply Air Sensor LocationOutdoor Air Lockout Sensor EconoMi$er IV Control ModesDifferential Dry Bulb Control Outdoor Enthalpy ChangeoverMounting Location Fig. 70 - Enthalpy Changeover SetpointsFig. 72 - CO2 Sensor Maximum Range Settings Exhaust Setpoint AdjustmentFig. 71 - EconoMi$er IV Control Indoor Air Quality IAQ Sensor InputDamper Movement ThermostatsDemand Control Ventilation DCV 580J580J CO2 Sensor ConfigurationTable 23 – CO2 Sensor Standard Settings Table 24 – EconoMi$er IV Sensor Usage EconoMi$er IV PreparationDifferential Enthalpy Single EnthalpyWIRING DIAGRAMS EconoMi$er IV Troubleshooting CompletionDCV Minimum and Maximum Position Supply-AirSensor Input580J C09156580J C09157PRE-START-UP START-UP,GENERALUnit Preparation Gas PipingInternal Wiring Refrigerant Service PortsReturn-AirFilters Outdoor-AirInlet ScreensField Service Test ConfigurationSTART-UP, RTU-MPCONTROL Ventilation Continuous FanFilter Service Hours Supply Fan Service HoursCompressor1 Service Hours Compressor2 Service HoursSpace Sensor Type Input 1 FunctionInput 2 Function Setpoint Slider RangePower Exhaust Setpt OPERATING SEQUENCESBase Unit Controls Cooling, Units Without EconomizerHeating With EconoMi$er Demand Controlled VentilationSupplemental Controls RTU-MPSequence of OperationAlways Occupied Default Occupancy SchedulingLocal Schedule BACnet SchedulePower Exhaust CoolingEconomizer 580JFASTENER TORQUE VALUES Indoor Air QualityDemand Limit Table 25 – Torque ValuesAPPENDIX I. MODEL NUMBER SIGNIFICANCE Model Number NomenclatureSerial Number Format 580JAPPENDIX II. PHYSICAL DATA Physical Data7.5 - 12.5TONS CoolingAPPENDIX II. PHYSICAL DATA cont Physical DataHeating 7.5 - 12.5TONS3 PHASE APPENDIX III. FAN PERFORMANCE580J**08 7.5 TON HORIZONTAL SUPPLY580J**12 10 TON HORIZONTAL SUPPLY10 TON VERTICAL SUPPLY 3 PHASE580J**14 12.5 TON HORIZONTAL SUPPLY3 PHASE 580J12.5 TON VERTICAL SUPPLY General fan performance notes3 PHASE 580J**14580J Pulley AdjustmentAPPENDIX III. FAN PERFORMANCE cont ELECTRICAL INFORMATION 580J580J*08D,F 2---StageCooling580J MCA/MOCP DETERMINATION NO C.O. OR UNPWRD C.O580J APPENDIX IV. WIRING DIAGRAM LISTWiring Diagrams 580J APPENDIX V. MOTORMASTER SENSOR LOCATIONSFig. 75 - 580J*08-12D,FOutdoor Circuiting 580J UNIT START-UPCHECKLIST I. PRELIMINARY INFORMATIONIII. START-UP ELECTRICAL