Transcription
ApplicationEngineeringApplicationEngineeringBBU UL LL E LT EITNI N ! , 6 # # # ' # # ! ! # # # # -7 . # # # # # # ! " # " # %& "' # ## ( # ) * # # ' # # # # , 6 # 8 ' 9 ! # ' ( ' # % & # H : . % (D : ; . % (, - # . # / , 0 # : . % F (, # # 1 2 # # 2 ' ! # , 3 & ' ! # ! # , # ! ' ! # 4 5 % ! # % ! : 4; 6 6 %4; (' % ! ) 4 6? @ 6 %4;A ? B ('! * ) A4 BC ' ;B4 D9'! * , - ) C 2 # ./ 0! ) 6 ! # : # ! # ' 6 E F A @ ! , 1 ' G * ?*134 4B 6' * ;' ;
Application EngineeringBULLETI N 6 # E ! ' I. ' J# 2 # # ! J# 3 # %! # ! ! ! ( 2 # ! ! J# @ ! # ! )H & 3 * # 3 ! %1 # ( 3 & 5 # ! # ! # 1 ! # 1 ! # & 2 % 1 ! ( # # # # # # # : K # %&(' % ( % ( ! # # # # 0 -&'. - . - . # # : K ' F ! # # # # 0 - '. - . - F . # ! 1 ! # 9 / - % ; )* * # ;C * # ! 1 # L & 1 # M # # 1 # F # ! C ; # # )# # L # )# # M 3 % 4 ! - 5 - - 6 - 6 6 5 - 7 3 % 4 6 6 ! 6 8 6 6 ! 8 - 87
Application EngineeringB: 6 % & )# & )# * * 3 C G3 C 3 C C 1 8 C C 1 8 ULLETI N 6 # ' # # # # # C # # # # # C # # 2 # ;,#& ,9 '* , ! ! ! 1 # # # 1 # ' # )# # # # # # -7 . # # # # # 5# # # # # # # # L C # # # 1 # # # # 2 # 3 % 4 ! F' ;' F' ;' ; & , - ! # A4 BC ' ;B4 D9 2 # C ;C # # # ! ! 4 # ! # # # # # 8 ! 7;% & % 6 % ! ! # 1 # # J# 6 ! ' ! # # # # B 6 % F ( # # 6 % ( % # / # ; & '* # ' J# 4 C # ! C N C N H ! N % C ( ! # ! H N % ;;C ( 4 % % ( # ' ! 1 ! %6 ! ! 5 8 & #7 7 ; & * & # # ' # # 2 # C F C 2 # F # ' # ! # ; & 3 % 4 # # # # # ! # # # # # %6 ! ! ! 7# 6 ? ! 6 ! 9 7 2 # ; 4 C # # ! 9 ! 3 & ;;C ;, & , & , & , '* , ! ! %/ & / , - 1 # # # ! ' # 1 # # # # 6 # # ! ' ! # ! 3 % 4 ! # # ' # 8 F
Application EngineeringBULLE ! J# ' A4 C ' ;B4 D9 # %6 - ! - 6 8 8 6 - ! *7 2 # ! # ' # 8 T IN ! /# ! J# # J# ! # J# # 9 4 9 H 4 9 ' N H 9 ' 9 ' ' ! L N ;. & . . ' # # # # 2 # # # 0 # # 2 # C # # ! # 9 / J# 2 : 1 4 9 % ( # ' 9 % # ( 2 ' # ! N # % 7 2 : 1 4 9 % ( ' 9 % # ( ! ' # ! N # % 7; & @ ' C 1 8 # # # # 2 # # # 2 # C 0 # # # # ! 8 9 ! 9 / )H & 3 % ( L ;C ! H 4 ' 3 ! 5 ' '6! - G3) & 3 % !( L # 3 ! 9 ! # # # ' # ! 9 ! # # # ! ' ! # # 9 # ! ! # # J# 9 ' 9 # # 3 & 3 % ( L # # # J# 5 7KH /(57 /(' ZLOO ÀDVK D QXPEHU RI WLPHV FRQVHFXWLYHO\ SDXVH DQG WKHQ UHSHDW WKH SURFHVV 7KH QXPEHU RI FRQVHFXWLYH ÀDVKHV GH¿QHG DV WKH )ODVK &RGH FRUUHODWHV WR D SDUWLFXODU DEQRUPDO FRQGLWLRQ 1 6 % ! 6 H 3 & ' % ( 3 & ! # ;C ! 6 2 B # ' # 8 9 6 F' ;' ' A ! # 4 6 F # 3 5 ;C # ! 3 # ;
Application EngineeringBULH ! ' # # 1 6 &LE 6 TIN 1 6 / ? 0 # # # # # # 1 6 : 6 6 % ! # # # B 6 % F ( # %8# # ( ! 9 ' # 8 ! ! 9 ' # 8 ! 1 ! # # # 4 # # 0 # ! ! F # # ! 6 % ( 5 ! # # # # ! # 3 & 1 7 # # 0 # ;C ! ! 9 ' # 8 ! 1 6 , % ;;C # # # K ' # 0 ' ! ' ! ! # # # # ) # C ' 3 & # # ! 1 ;;C 4 # ' ! 0 # # 3 & ! 9 ' # 8 ! 1 6 9 6 %6 1 ! # ' ! 0 ! ! ! # 4 # ;;C ' 9 1 # ' 3 & # # ! ! ;;C 0 # # 3 & 1 6 # ' / # ! C # ! ! # 3 & ! # # ' ! 0 # 0 # ;C ! # 4 # # ' 4 # 4# 7 # 3 0 & # ! ! ! N 3 & # # 1 6 . ' 1 ! & # # #
Application EngineeringBULLE1 6 1 ! # ! ! ;;C ! 8 ! # # 1 # L ! 1 # ' # # # 3 & ! ! ! % )# # L ! ! % # ;C ; )*(' ! 8# ! F 8# ! & ! ;C ; )* 1 # ' # * * # 3 3 ' # 3 & )# # L ! # # ' # # 3 3 ! ! - -3 ! 9 ' # 8 # # 3 & # # ! # A C / - % ! ! ! # ! ! # # # # ! # ! J# # # ! 1 # ! # ! ' # 8# ! 0) H 1 ! # ! # # # # # % %6 ! ! 8 * 6 7 %6 !6 5 6 6 ! - ! 6 / - ! ! ! 9 7 %6 ! 6 5 6 6 ! - 6 : 6 : 6 ! ! # 7 %6 ? ! 6 ! 6 7% %6 ) ' ! 0 1 ' ;C # # ;C ; )* 6 # # ' ;4 C # # 3 3 N 1 # L # ! 1 # ' # # # 3 & ! 3 & # # ! # ! ! ;;C I ! % ! 9 8 ! # ! 9 # # # ;;C 1 ;;C ' # ! 9 # # 1 6 " / - '! * # ! B C T
Application EngineeringBULLETI N1 ! 2 24VACCONTROLLERPOWER1-5VDC DEMANDSIGNAL FROMSYSTEMCONTROLLER24COM24VACC1COMMON ANSDUCERINPUTCOMMONP1SIGNAL 3M2P4M1COMMONP5 A1T4A2T6COMPRESSOR POWERWIRE T1/C # / ! # # # 3 ) G # 3 ' * ' ' C CONTROLVOLTAGE24-250VACNEUTRALT5 CONTACTORCOIL@ ALARMRELAYOUTPUT
Application EngineeringBULLETI N% , 3 7A ! * * % ; B ! '6 * % * ;F4 ;4 b ;F4 ;4 b ;F4 B 4 G ;F4 BB4 G & & 4 4 4 c # d %F (& 4 # d %; (% 88 , 3! 1 ! D # 3 0 & 3 6 # H # # # 9 # B6' 3 0 # B6' 3 0 # B6' G 3 0 # F 6' G 3 0 # ) ) 3 0 # 3 0 # ) ) G 3 0 # ' F ) G 3 0 # ' F ) a C a C a C a C3 N3 NG 3 G 3 1 F 1 F 1 1 3 ! C # a AC # a AC # a AC # a AC 4 )66 )66 * # N N N N & # )66 N N )66 N N % ' * ) # C # 9 ' ; / D. D% / % . D * )))) N ;; NA N B NF N N N; B N N ; B N N N N B
Application EngineeringBULLETIN % # ' * ) # ' ; / D. D% / % . D * )))) N ;; NA N F N N@ ; B N N N N F @ F B N N N N% # ' * ) # ' ; / D. D% / % . D * )))) N A N NF ; NF A N N N@ N FN N @ N N N? G e ) 0 ; # # ' # % C ( N ! ; A
Application EngineeringBULLETI N% 9%6 % ! E ! 14; 4; 4F ;? 6 1 BBA @ B @4F B@ @ @ @F4F 4 B @ @A4 4 F ;;B B A 4 4;BF; @ A A;@ B@4 @ BA F @@4 ;;@ @; B 4 FF F AA A F B B F ; ; ; B ; FAF B@ @ @ ;BF F A F ; @ A B @ ;; F B @@B F @ BF B A B ; B; F A ; AF B ; ;; B F A; FF@ B F FA F AA F F B F A ; ; @ FFB ;A @ A @ F;@ A B F BF ;? 6
Application EngineeringBULLETI N1 ! ' 7 ! F 6;,E3 # & # & G # 9 1 ! # ' 5 7 ! F 6 ;,E3 # 100%5.0090%Unloader 0%10%0%0.00.40.81.21.62.02.42.83.2Demand Signal (VDC) 3.64.04.44.85.2
Application EngineeringBULLETIN 1 ! 9' 5 , / ;1 # 1 , 3 7 # # Copeland Scroll Digital Compressor ControllerLow Voltage TerminalsLED DescriptionsTroubleshooting ALERT Flash Codes24 COM Module Power24 VAC Module PowerC1 Demand Input C2 Demand Input P1 Pressure CommonP2 Pressure InputP3 Pressure Power 5VDCP4 Pressure ShieldP5 Pressure Output P6 Pressure Output T1 Discharge Temp SensorT2 Discharge Temp SensorGreen LED - 24VAC PowerYellow LED - Unloader Solenoid OnRed LED - ALERT Flash CodeCode 1 Reserved for future useHigh Voltage TerminalsA1 Alarm Relay OutA2 Alarm Relay OutL1 Control Voltage NL2 Control Voltage LM1 ContactorM2 ContactorU1 Unloader SolenoidU2 Unloader SolenoidV1 Vapor Injection SolenoidV2 Vapor Injection SolenoidAll high voltage terminalsrated 24-250 VAC Flashing Green LED indicates anti-shortcycle timer active All LEDs flashing at same rate indicates24VAC supply too low for operation All LEDs solid at same time indicatescontroller failureCode 2 High Discharge TemperatureDischarge thermistor above trip set point or thermistor short circuited.Resets after 30 minutes and motor cools down.If 5 events occur within 4 hours, the compressor is locked out.Code 3 Compressor Protector TripNo compressor current is detected when compressor should be running.Resets when compressor current is detected.Code 4 Locked RotorLocked rotor condition is detected. Compressor is locked out. Reset ALERT code or lockout byremoving 24VAC supply to moduleCode 5 Demand Signal LossDemand input signal is below 0.5VDC. Resets after demand input signal risesabove 1.0VDC. All ALERTs close alarm relay contactsCode 6 Discharge Thermistor FaultThermistor is not connected. Reset by reconnecting thermistor. All ALERTs deenergize contactor andsolenoids except Code 6 Compressor always unloads for 0.1 second atstartup Compressor only starts when Demand signalinput is above 1.45 VDC and no ALERTs arepresentFor More Information:EmersonClimate.comOnline Product Information (OPI)AE Bulletin AE8-1328Code 7 Reserved for future useCode 8 Compressor Contactor FaultCompressor current is detected when compressor should be off. Resets whencurrent is no longer detected.Code 9 Low 24VAC SupplySupply voltage to module has dropped below 18.5VAC. Resets after voltage riseabove 19.5VAC.Emerson and Copeland are trademarks of Emerson Electric Co. or one of its affiliated companies. 2003 Emerson Climate Technologies, Inc. All rights reserved.Part Number052-2401-00 Rev. 01 ! ' 5 , / ;1 # 1 , 3 7 # 9 # Copeland Digital Compressor Controller
Compressor always unloads for 0.1 second at startup Compressor only starts when Demand signal input is above 1.45 VDC and no ALERTs are present Part Number 052-2401-00 Rev. 0 Copeland Scroll Digital Compressor Controller 1 ! ' 5 , / ;1 # 1 , 3 7 # 9 ˇ #
