Manuals / Carrier / Household Appliance / Air Conditioner

Carrier Air Conditioner Run Status Mode and Sub-Mode Directory, Keypad, Range, Item Expansion

Models: Air Conditioner

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Table 8 — Run Status Mode and Sub-Mode Directory

	SUB-MODE	KEYPAD	ITEM	RANGE	ITEM EXPANSION	COMMENT
	SUB-MODE	ENTRY	ITEM	RANGE	ITEM EXPANSION	COMMENT
		ENTRY
	VIEW	ENTER	EWT	0 - 100 F	ENTERING FLUID TEMP
		ENTER	EWT	(–18 - 38 C)	ENTERING FLUID TEMP
				(–18 - 38 C)
			LWT	0 - 100 F	LEAVING FLUID TEMP
			LWT	(–18 - 38 C)	LEAVING FLUID TEMP
				(–18 - 38 C)
			SETP	0 - 100 F	ACTIVE SETPOINT
			SETP	(–18 - 38 C)	ACTIVE SETPOINT
				(–18 - 38 C)
			CTPT	0 - 100 F	CONTROL POINT
			CTPT	(–18 - 38 C)	CONTROL POINT
				(–18 - 38 C)
			STAT	0 - 7	CONTROL MODE	0 = Service Test
						1 = Off Local
						2 = Off CCN
						3 = Off Time Clock
						4 = Off Emergency
						5 = On Local
						6 = On CCN
						7 = On Time Clock
			OCC	NO-YES	OCCUPIED
			MODE	NO-YES	OVERRIDE MODE IN EFFECT
			CAP	0 - 100%	PERCENT TOTAL CAPACITY
			STGE	0 - 30	REQUESTED STAGE
			ALRM	0 - 25	CURRENT ALARMS & ALERTS
			TIME	00.00 - 23.59	TIME OF DAY
			MNTH	1 - 12	MONTH OF YEAR	1 = Jan., 2 = Feb
			DATE	1 - 31	DAY OF MONTH
			YEAR	0 - 9999	YEAR OF CENTURY
	RUN	ENTER	HRS.U	0 - 999999	MACHINE OPERATING HOURS
			STR.U	0 - 999999	MACHINE STARTS
	HOUR	ENTER	HRS.A	0 - 999999	CIRCUIT A RUN HOURS
			HRS.B	0 - 999999	CIRCUIT B RUN HOURS
			HR.A1	0 - 999999	COMPRESSOR A1 RUN HOURS
			HR.A2	0 - 999999	COMPRESSOR A2 RUN HOURS
			HR.A3	0 - 999999	COMPRESSOR A3 RUN HOURS
			HR.A4	0 - 999999	COMPRESSOR A4 RUN HOURS
			HR.B1	0 - 999999	COMPRESSOR B1 RUN HOURS
			HR.B2	0 - 999999	COMPRESSOR B2 RUN HOURS
			HR.B3	0 - 999999	COMPRESSOR B3 RUN HOURS
			HR.B4	0 - 999999	COMPRESSOR B4 RUN HOURS
	STRT	ENTER	ST.A1	0 - 999999	COMPRESSOR A1 STARTS
			ST.A2	0 - 999999	COMPRESSOR A2 STARTS
			ST.A3	0 - 999999	COMPRESSOR A3 STARTS
			ST.A4	0 - 999999	COMPRESSOR A4 STARTS
			ST.B1	0 - 999999	COMPRESSOR B1 STARTS
			ST.B2	0 - 999999	COMPRESSOR B2 STARTS
			ST.B3	0 - 999999	COMPRESSOR B3 STARTS
			ST.B4	0 - 999999	COMPRESSOR B4 STARTS
	VERS	ENTER	MBB		CESR-131170-XX-XX
			EXV		CESR-131172-XX-XX
			CXB		CESR-131173-XX-XX
			EMM		CESR-131174-XX-XX
			MARQ		CESR-131171-XX-XX
			NAV		CESR-131227-XX-XX
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Carrier Air Conditioner Run Status Mode and Sub-Mode Directory, Keypad, Range, Item Expansion, Comment, Entry, View, Strt

Contents

50/60 Hz Controls Start-Up, Operation, Service, and TroubleshootingEnergy Management Module EMM Enable/Off/Remote Contact Switch with ComfortLink ControlsINTRODUCTION CONTENTS contConfiguring and Operating Dual Chiller GENERALMAJOR SYSTEM COMPONENTS Carrier Comfort Network CCN Interface Control Module CommunicationTable 2 - Thermistor Designations LEGEND FOR FIG Table 3 - Status SwitchesTable 4 - Output Relay Page CCN LEN DATA COMMUNICATION PORT Fig. 2 - 24 V Control Schematic, Unit SizesCCN LEN DATA COMMUNICATION PORT Fig. 3 - 24 V Control Schematic, Unit Sizes 080-110, 230B-315BCCN LEN DATA COMMUNICATION PORT CEPL130346-01 Fig. 6 - Enable/Off/Remote Contact Switch, Emergency On/Off Switchand Reset Button Locations Fig. 5 - Main Base BoardAnd associated modular units AWG - American Wire Gage EXV - Electronic Wire GageOPERATING DATA 040-110 130-210130-210 AND ASSOCIATED MODULAR UNITS Fig. 8 - Thermistor T3 and T4 Locations040-070 080-110 AND ASSOCIATED MODULAR UNITSEXV - Electronic Expansion Valve Fig. 9 - Compressor Thermistor Locations T7 and T8Fig. 11 - Typical Space Temperature Sensor Wiring Fig. 13 - Compressor Protection Control System Module - Sizes Fig. 14 - Compressor Ground Fault Module SizesFig. 15 - Electronic Expansion Valve EXV TEST CEPL130351Fig. 16 - Energy Management Module CEBD430351-0396-01CTable 5A - Part Load Data Percent Displacement, Standard Units Table 5A - Part Load Data Percent Displacement, Standard Units cont Table 5A - Part Load Data Percent Displacement, Standard Units cont Page Page Page A1†A2,A3,B1†,B2 UNIT Table 6 - Required Hardware for Additional Unloaders Pumpout Head Pressure ControlFig. 17 - Deadband Multiplier Fig. 18 - Condenser Fan Sequence Fig. 19 - Scrolling Marquee Display Service Test See Table 9 - Both main power andTable 7 - Marquee Display Menu Structure THERMISTOR WIRING LEAVING FLUIDINSTALL DUAL CHILLER LEAVING FLUID THERMISTOR T9 HERE Fig. 20 - Dual Chiller Thermistor LocationRANGE Table 8 - Run Status Mode and Sub-Mode DirectorySUB-MODE KEYPADTable 9 - Service Test Mode and Sub-Mode Directory CIR.B Table 10 - Temperature Mode and Sub-Mode DirectoryTable 11 - Pressure Mode and Sub-Mode Directory Table 12 - Set Point Mode and Sub-Mode DirectoryTable 14 - Inputs Mode and Sub-Mode Directory Table 13 - Reading and Changing Chilled Fluid Set PointTable 15 - Outputs Mode and Sub-Mode Directory Table 16 - Configuration Mode and Sub-Mode DirectoryTable 16 - Configuration Mode and Sub-Mode Directory cont Table 16 - Configuration Mode and Sub-Mode Directory cont Table 17 - Example of Temperature Reset Return Fluid Configuration Table 16 - Configuration Mode and Sub-Mode Directory contTable 18B - Example of Configuring Dual Chiller Control Slave Chiller Table 18A - Example of Configuring Dual Chiller ControlMaster Chiller Table 20 - Time Clock Mode and Sub-Mode Directory Table 19 - Example of Compressor Lead/Lag ConfigurationSCHD Table 22 - Operating Mode and Sub-Mode Directory Table 21 - Setting an Occupied Time ScheduleDESCRIPTION Table 23 - Operating ModesMODE NO ITEM EXPANSIONAlarms/alerts clear, YES changes to NO Table 24 - Alarms Mode and Sub-Mode DirectoryTable 25 - Example of Reading and Clearing Alarms Fig. 21 - Standard Chilled Fluid Temperature Control - No ResetDISPLAY Table 26 - Configuring Temperature ResetFig. 22 - Cooling Set Point 4 to 20 mA Table 27 - Menu Configuration of 4 to 20 mA Cooling Set Point ControlChange Accepted Table 28 - Configuring Demand Limit Fig. 23 - 4 to 20 mA Demand Limiting TROUBLESHOOTINGENTER and until the sub-menu item RCRN “RESET Table 29 - Alarm and Alert Codes T113 Table 29 - Alarm and Alert Codes contALARM T112CCN command for Table 29 - Alarm and Alert Codes contManual once con Table 29 - Alarm and Alert Codes cont Electronic Components SERVICETable 30 - Oil Charge Fig. 24 - Cooler Thermistor Locations SIZES Fig. 25 - Typical Tube Sheets, Cover Off Non-Removable TubesTable 31 - Plugs Fig. 26 - Elliott Tube PlugFig. 27 - Cooler Head Bolt Tightening Sequence Typical Tube Sheet Condenser CoilsFig. 28B - Condenser Fan Adjustment 50 Hz Low Noise Fan Option Units Fig. 28A - Condenser Fan AdjustmentStandard 50 and 60 Hz Units and 60 Hz Low Noise Fan Option Units Refrigerant Feed Components - Each circuit has Fig. 31 - Printed Circuit Board ConnectorFig. 30 - Electronic Expansion Valve EXV Fig. 33 - Thermistor Connections to J5 and J8 Processor Boards Fig. 32 - Thermistors Temperature SensorsVOLTAGE DROP A FOR THERMISTORS T1, T2, T7-T9 Table 32A - 5K Thermistor Temperature F vs Resistance/VoltageVOLTAGE DROP B FOR THERMISTORS T3-T6 VOLTAGE DROP A FOR THERMISTORS T1, T2, T7-T9 Table 32B - 5K Thermistor Temperature C vs Resistance/Voltage contVOLTAGE DROP B FOR THERMISTORS T3-T6 For Thermistor T10 Table 33A - 10K Thermistor Temperatures F vs Resistance/Voltage DropFor Thermistor T10 Table 33B - 10K Thermistor Temperatures C vs Resistance/Voltage DropFig. 34 - Cooler Heater Cables Table 34 - Pressure Switch Settings psig kPaSystem Check PRE-START-UPFig. 35 - Compressor Connections Lead Compressor Shown START-UP AND OPERATION Table 35 - Temperature Limits for Standard UnitsOperating Limitations Refrigerant Circuit FIELD WIRINGTable 36 - Nominal and Minimum Cooler Fluid Flow Rates Fig. 38 - Hot Gas Bypass Control Wiring 115 Fig. 36 - Accessory SensorControl Wiring Fig. 37 - Control Wiring 24SIGNAL Fig. 40 - Energy Management Module EMM WiringSIGNAL SIGNALBOARD Fig. 41 - Compressor Expansion Board CXB Accessory WiringCXB ACCESSORY CXB ACCESSORYOPTIONS1 Options Configuration UNIT Configuration SettingsAPPENDIX A - CCN TABLES ALARMDEF Alarm Definition Table CONFIGURATION SCREEN TYPE OPTIONS2 Options ConfigurationDISPLAY STDU SETUP SCHEDOVR TIMED OVERRIDE SETUPAPPENDIX A - CCN TABLES cont RESETCON Temperature Reset and Demand LimitBRODEFS Broadcast POC Definition Table CIRCADIO Circuit A Discrete Parameters APPENDIX A - CCN TABLES contAUNIT General Unit Parameters CIRCAAN Circuit A Analog ParametersCIRCBAN Circuit B Analog Parameters APPENDIX A - CCN TABLES contCIRCBDIO Circuit B Discrete Parameters OPTIONS Unit Parameters APPENDIX A - CCN TABLES contAPPENDIX A - CCN TABLES cont ALARMSSTRTHOUR LOADFACT APPENDIX A - CCN TABLES contCURRMODS SETPOINTCSM/FSM EQUIPMENT TABLE Type 621H, Block WSM EQUIPMENT PART COOL SOURCE MAINTENANCE TABLEOCCUPANCY MAINTENANCE TABLE SUPERVISOR MAINTENANCE TABLECooler Fluid Pressure Drop Curves - 30GUN,GUR040-110 APPENDIX B - FLUID DROP PRESSURE CURVESENGLISH AND SI Cooler Fluid Pressure Drop Curves - 30GUN,GUR130-210 APPENDIX B - FLUID DROP PRESSURE CURVES contENGLISH SI 3 Module A - 30GUN,GUR270,330 Module B - 30GUN,GUR330,360 50 Hz Cooler Fluid Pressure Drop Curves - 30GUN,GUR230A-255A, 270A/B-420A/BENGLISH SI 1 Module B - 30GUN,GUR270 2 Module A - 30GUN,GUR230-255Cooler Fluid Pressure Drop Curves - 30GUN,GUR230B-315B APPENDIX B - FLUID DROP PRESSURE CURVES contENGLISH AND SI Cooler Fluid Pressure Drop Curves - 30GTN,GTR040-110 APPENDIX B - FLUID DROP PRESSURE CURVES contENGLISH AND SI Cooler Fluid Pressure Drop Curves - 30GTN,GTR130-210 APPENDIX B - FLUID DROP PRESSURE CURVES contENGLISH SI 1 Module B - 30GTN,GTR270 2 Module A - 30GTN,GTR230-255 ENGLISH SI3 Module A - 30GTN,GTR270,330 Module B - 30GTN,GTR330,360 50 Hz ENGLISH AND SI APPENDIX B - FLUID DROP PRESSURE CURVES contCALL FOR FREE CATALOG SERVICE TRAININGCOMPRESSORS START-UP CHECKLIST FOR COMFORTLINK CHILLER SYSTEMSRemove and use for job file A. Preliminary Information EQUIPMENT Chiller MODEL NOCL-2 B. Preliminary Equipment Check Check box if completeCOOLER LOOP FREEZE PROTECTION IF REQUIRED SYSTEM FLUID VOLUME IN LOOP TYPE SYSTEMC. UnitStart-Up cont CHECK PRESSURE DROP ACROSS COOLERCL-4 UNIT Configuration SettingsOPTIONS1 Options Configuration C. Unit Start-Up contCL-5 OPTIONS2 Options ConfigurationRESETCON Temperature Reset and Demand Limit C. Unit Start-Up contCL-6 C. Unit Start-Up contSLCT Heating Cooling Setpoint Select SETPOINTCL-7 C. Unit Start-Up contAll Units