IM213 ITT · 2010. 3. 17. · ITT Goulds Pumps S-Drive™ Constant Pressure Aquavar SPD™ Variable...

UL®C US

ITTGoulds PumpsS-Drive™ Constant PressureAquavar SPD™Variable Speed Pump Control

Installation, Operation & Maintenance

Models Covered: S-Drive™Aquavar SPD™(5 – 30 HP)

Goulds Pumps is a brand of ITT Corporation.

www.goulds.com

Engineered for life

Commercial Water

IM213

2

INDEX

IndexImportant Safety Instructions ........................................................................................................ 3

System Components ....................................................................................................................... 4

System Design ................................................................................................................................ 5

Piping ..............................................................................................................................................7

Mounting the Controller ................................................................................................................ 8

Power Supply and Wiring .............................................................................................................. 9

Starting the System (Input/Output Connections, Switch Settings, Motor Rotation) ................. 14

Input and Output Functions (Control Terminals) ......................................................................... 19

Troubleshooting ............................................................................................................................ 20

Controller Dimensions .................................................................................................................. 25

Appendix (Input Wire Sizing Chart) ............................................................................................. 26

Goulds Pumps Limited Warranty ................................................................................................. 28

Note: •UseCopperwireonly.

•Suitableforuseinapollutiondegree2micro-environment.

•Motoroverloadprotectionprovidedat110%offullloadcurrent.

•Inordertomaintaintheenvironmentalratingintegrityoftheenclosure,allopeningsmustbe closedbyequipmentrated3,3R,3S,4,4X,6or6P.

•MaximumAmbienttemperaturerange-22ºFto122ºF.

•MaximumHumidity:95%at104ºFnon-condensing.

3

! Safety Instructions

DANGER

WARNING

CAUTION

Section 1Important: Read all safety information prior to installation of the Controller.Note

ThisisaSAFETY ALERT SYMBOL.Whenyouseethissymbolonthecontroller,pumporinthismanual,lookforoneofthefollowingsignalwordsandbealerttothepotentialforpersonalinjuryorpropertydamage.Obeyallmessagesthatfollowthissymboltoavoidinjuryordeath.

Indicatesanimminentlyhazardoussituationwhich,ifnotavoided,willresultindeathorseriousinjury.

Indicatesapotentiallyhazardoussituationwhich,ifnotavoided,couldresultindeathorseriousinjury.

Indicatesapotentiallyhazardoussituationwhich,ifnotavoided,mayresultinminorormoderateinjury.

Usedwithoutasafetyalertsymbolindicatesapotentiallyhazardoussituationwhich,ifnotavoided,couldresultinpropertydamage.

NOTE Indicatesspecialinstructionswhichareveryimportantandmustbefollowed.

NoteAlloperatinginstructionsmustberead,understood,andfollowedbytheoperatingpersonnel.GouldsPumpsacceptsnoliabilityfordamagesoroperatingdisorderswhicharetheresultofnon-compliancewiththeoperatinginstructions.

1. Thismanualisintendedtoassistintheinstallation,operationandrepairofthesystemandmustbekeptwith thesystem.

2. InstallationandmaintenanceMUSTbeperformedbyproperlytrainedandqualifiedpersonnel.

3. Reviewallinstructionsandwarningspriortoperforminganyworkonthesystem.

4. AnysafetydecalsMUSTbeleftonthecontrollerand/orpumpsystem.

5. ThesystemMUSTbedisconnectedfromthemainpowersupplybeforeattemptinganyoperation ormaintenanceontheelectricalormechanicalpartofthesystem.Failuretodisconnectelectrical powerbeforeattemptinganyoperationormaintenancecanresultinelectricalshock,burnsor death.

6. Wheninoperation,themotorandpumpcouldstartunexpectedlyandcauseseriousinjury.

Hazardousvoltage

DANGER

HazardousPressure

CAUTION

CAUTION

4

System Components

Section 2PleasereviewtheS-Drivecomponentsandinsurethatyouhaveallthepartsandarefamiliarwiththeirnames.BesuretoinspectallcomponentsGouldsPumpssuppliesforshippingdamage.

S-Drive Variable Speed Controller:1. S-DriveController2. PressureTransducerwithCable3. ConduitPlateCaps

WarningDO NOTpowertheunitorrunthepumpuntilallelectricalandplumbingconnec-tions,especiallythepressuresensorconnection,arecompleted.Thepumpshouldnotberundry.Allelectricalworkmustbeperformedbyaqualifiedtechnician.Al-waysfollowtheNationalElectricalCode(NEC),ortheCanadianElectricalCode(CEC)aswellasalllocal,stateandprovincialcodes.Codequestionsshouldbedirectedtoyourlocalelectricalinspectororcodeenforcementagency.Failuretofollowelectrical

codesandOSHAsafetystandardsmayresultinpersonalinjuryorequipmentdamage.Failuretofollowmanufacturer'sinstallationinstructionsmayresultinelectricalshock,firehazard,personalinjury,death,damagetoequipment,unsatisfactoryperformanceandmayvoidmanufacturer'swarranty.

WARNINGHazardousvoltage

HazardousPressure

CAUTION

SPD Y XXXX F

F=WITHOUTPUTFILTERBLANK=NOOUTPUTFILTER

4DIGITSFORHP5HP =00507.5HP=007510HP=010015HP=015020HP=020025HP=025030HP=0300

1DIGITFORINPUTVOLTAGE230VOLT=2460VOLT=4575VOLT=5

SERIES

Controller Product Code Information

5

System Design

Section 3NoteSystemsMUSTbedesignedbyqualifiedtechniciansonlyandmeetallapplicablestateandlocal coderequirements.

ThefollowingdiagramsshowatypicalsystemusingtheS-DriveConstantPressureController.Diagram#1showsatypicalsetupforasubmersiblesystem.

3

FLOW

4

6

5

1

2

8

9

7

1 S-DRIVE CONTROLLER2 FUSIBLE DISCONNECT3 PRESSURE GAUGE4 AIR DIAPHRAGM TANK5 PRESSURE TRANSDUCER6 3 PHASE OUTPUT (ALWAYS)7 DISCHARGE CHECK VALVE8 GATE VALVE (HIGHLY RECOMMENDED)9 SUBMERSIBLE PUMP END

10 SUBMERSIBLE MOTOR (3 PHASE)11 PRESSURE RELIEF VALVENOTE: FOR SINGLE PHASE INPUT, CONNECT L1 AND L3, THEN SET MOTOROVERLOAD SWITCHES TO 50% OF CONTROLLER RATING OR LOWER.

L1L2L3

GND

T1T2T3

GND

10

11

6

Section 3 (continued)

Diagram#2showsaset-upformunicipalwaterconnection.

System Design

FLOW

AIR

4 8

6

3 PHASE OUTPUTTO MOTOR

5

1

2

SUCTION

3

8

9

7

1 SPD CONTROLLER 6 AIR DIAPHRAGM TANK2 FUSIBLE DISCONNECT 7 3 PHASE MOTOR3 CENTRIFUGAL PUMP 8 GATE VALVE (BALL VALVE)4 CHECK VALVE 9 PRESSURE GAUGE5 PRESSURE TRANSDUCER (CABLE ASSEMBLY) 10 PRESSURE RELIEF VALVE

NOTES: For single phase input power, use L1 and L3 terminals and adjust motor overload switches to 50% of controller rating or lower.

9

T1T2

T3

L1L2L3

SUPPLY POWER

GND

GND

10

7

Piping

Section 4General

NoteAllplumbingworkmustbeperformedbyaqualifiedtechnician.Alwaysfollowalllocal,stateandprovincialcodes.

Aproperinstallationrequiresapressurereliefvalve,a¼"femaleN.P.T.threadedfittingforthepressuresensor,andproperlysizedpipe.Pipingshouldbenosmallerthanthepumpdischargeand/orsuctionconnections.Pipingshouldbekeptasshortaspossible.Avoidtheuseofunnecessaryfittingstominimizefrictionlosses.

Somepumpandmotorcombinationssuppliedwiththissystemcancreatedangerouspressure.Selectpipeandfittingsaccordinglyperyourpipesuppliers’recommendation.Consultlocalcodesforpipingrequirementsinyourarea.

Alljointsmustbeairtight.UseTeflontapeoranothertypeofpipesealanttosealthreadedconnections.Pleasebecarefulwhenusingthreadsealantasanyexcessthatgetsinsidethepipemayplugthepressuresensor.

Galvanizedfittingsorpipeshouldneverbeconnecteddirectlytothestainlesssteeldischargeheadorcasingasgalvaniccorrosionmayoccur.Barbtypeconnectorsshouldalwaysbedoubleclamped.

Pressure Tank, Pressure Relief Valve and Discharge PipingUseonly“pre-charged”tanksonthissystem.Donotusegalvanizedtanks.Selectanareathatisalwaysabove34ºF(1.1ºC)inwhichtoinstallthetank,pressuresensorandpressurereliefvalve.Ifthisisanareawhereawaterleakorpressurereliefvalveblow-offmaydamageproperty,connectadrainlinetothepressurereliefvalve.Run the drain line from the pressure relief valve to a suitable drain or to an area where water will not damage property.

Pressure Tank, System PressureSizing–Abladdertank(notincluded)isusedtocushionthepressuresystemduringstart-upandshut-down.Itshouldbesizedtoatleast20%ofthetotalcapacityofyourpump.Example:Ifyourpumpissizedfor100GPMthensizeyourtankforatleast20gal.totalvolume,notdrawdown.Pre-chargeyourbladdertankto10-15PSIbelowyoursystempressure.Thecontrollerispre-setfor50PSIatthefactory.Thereforea35-40PSIpre-chargeinyourtankwouldberequired.Usethehighertankpre-chargesettingifthesystemdriftsover5PSIataconstantflowrate.NOTE:Pre-chargeyourtankbeforefillingwithwater!

CautionMaximumworkingpressureofHydroProbladdertankis125psi.

Installing the Pressure SensorThepressuresensorrequiresa¼"FNPTfittingforinstallation.Installthepressuresensorwiththeelectricalconnectorpointinguptoavoidcloggingthepressureportwithdebris.Installthepressuresensorinastraightrunofpipeawayfromelbowsorturbulence.Foroptimumpressurecontrolinstallthepressuresensorinthesamestraightrunofpipeasthepressuretank.Ensurethepressuresensoriswithin10ftofthepressuretank.Installingthepressuresensorfarawayfromthepressuretankmayresultinpressureoscillations.Do not install the pressure sensor in a location where freezing can occur.Afrozenpipecancausedamagetothepressuresensor.

HazardousPressure

CAUTION

HazardousPressure

CAUTION

8

Piping


Thepressuresensorcableisprewiredtothecontroller.Thecablecanbeshortenedforacleanerinstallation.Longercablelengthsareavailable,consultfactory.Maximumrecommendedpressuresensorcablelengthis300ft.Avoidleavingacoilofpressuresensorcableasthiscaninduceunwantedtransientvoltagesandnoiseintothesystem.Donotrunthepressuresensorcablealongsidetheinputoroutputwiring.Maintainadistanceofatleast8”betweenthepressuresensorcableandinputoroutputwiring.

Ensurethepressuresensorcableisconnectedasfollows:Browntoterminal7(24VDCSUPPLY),Whitetoterminal6(TRANSDUCERINPUT),Draintochassis.ConnectingtheDrainwiretothechassiselectricallyconnectsthesensorcasetothechassisofthecontroller.Insomecasesthisdrainwiremustbedisconnectedfromthecontrollerchassis.Incaseswherethethereisgroundedmetalpipingwhichiscontinuousbetweenthetransducerandthemotororthetransducerisinstalledingroundedmetalpiping,agroundloopcanresultsothedrainwiremustbedisconnectedfromthechassis.Incaseswheretherearesectionsofnonmetallicpipingbetweenthetransducerandmotororthetransducerisinstalledinungroundedpipingthisdrainwireshouldbeconnectedtothecontrollerchassis.

Mounting the Controller

Section 5General

Mountthecontrollerinawellventilated,shadedareausing4screws.Thecontrollermustbemountedvertically.Besuretoleave8inchesoffreeairspaceoneverysideoftheunit.Thecontrollermustbeinanareawithanambientbetween-22ºFand122ºF.Ifinstallationisabove3300feetabovesealevel,ambienttemperaturesarederated1%per330feetabove3300feet.Thealtitudelimitforthiscontrolleris6500ft.Donotinstallabove6500ft.

9


Mounting the Controller


NoteDonotblocktheheatsink(fins)andfansanddonotsetanythingontheunits.

WarningThecontrolleraccesscovershouldalwaysbesecurelyfastenedtothecontrolboxduetothedangerousvoltage/shockhazardinsidetheunit.Alockcanbeusedtopreventunwantedentry.

Power Supply and Wiring

Section 6Power Supply

NoteInstallationandmaintenanceMUSTbeperformedbyproperlytrainedandqualifiedpersonnel.AlwaysfollowtheNationalElectricalCode(NEC)orCanadianElectricCode(CEC),aswellasallstate,localandprovincialcodeswhenwiringthesystem.

Thetypeoftransformerandtheconnectionconfigurationfeedingadriveplaysanimportantroleinitsperformanceandsafety.Thefollowingisabriefdescriptionofsomeofthemorecommonconfigurationsandadiscussionoftheirvirtuesandshortcomings.Alwaysaskwhattypeofpowersystemthesitehasbeforesizingthedrive.

Delta/Wye with grounded Wye neutral

Thisconfigurationisoneofifnotthemostcommon.Itprovidesrebalancingofunbalancedvoltagewitha30degreephaseshift.Dependingontheoutputconnectionsfromthedrivetomotor,thegroundedneutralmaybeapathforcommonmodecurrentcausedbythedriveoutput.

10




Delta/Delta with grounded leg

Anothercommonconfigurationprovidingvoltagerebalancingwithnophaseshiftbetweeninputandoutput.Again,dependingontheoutputconnectionsfromthedrivetomotor,thegroundedneutralmaybeapathforcommonmodecurrentcausedbythedriveoutput.

Ungrounded secondary

Groundingofthetransformersecondaryisessentialtothesafetyofpersonnelaswellasthesafeoperationofthedrive.Leavingthesecondaryfloatingcanpermitdangerouslyhighvoltagesbetweenthechassisofthedriveandtheinternalpowerstructurecomponents.InmanycasesthisvoltagecouldexceedtheratingoftheEMCfilterandinputMOVprotectiondevicesofthedrivecausingacatastrophicfailure.Inallcases,theinputpowertothedriveshouldbereferencedtoground.Ifthetransformercannotbegrounded,thenanisolationtransformermustbeinstalledwiththesecondaryofthetransformergrounded.

WarningIfapowersystemwithanungroundedsecondaryisused,thelinetogroundEMCfiltercomponentsandlinetogroundMOVprotectionmustbedisconnectedordamagetothecontrollercanresult.

ToremovethelinetogroundEMCfiltercomponents,locatethejumpershownbelow.Thejumperisonthelefthandsideofthecontrolleronthemainboard.Movetothedisconnectedpositionshownbelow.

11



ToremovethelinetogroundMOVprotection,locatethejumpershownbelow.Thejumperislocatedbetweentheinputandoutputterminalblocksonthemainboard.Movetothepositionshown.

ForFrameSize1Controllers: ForFrameSizes2and3Controllers:

Resistance grounding and ground fault protection

ConnectingtheWyesecondaryneutraltogroundthrougharesistorisanacceptablemethodofgrounding.Underashortcircuitsecondarycondition,anyoftheoutputphasestogroundwillnotexceedthenormallinetolinevoltage.ThisiswithintheratingoftheMOVinputprotectiondevicesonthedrive.Theresistorisoftenusedtodetectgroundcurrentbymonitoringtheassociatedvoltagedrop.Sincehighfrequencygroundcurrentcanflowthroughthisresistor,careshouldbetakentoproperlyconnectthedrivemotorleadsusingtherecommendedcablesandmethods.Insomecases,multipledrivesononetransformercanproduceacumulativegroundcurrentthatcantriggerthegroundfaultinterruptcircuit.

Open Delta (consult factory)

Thistypeofconfigurationiscommonon230voltsystems.Fromtimetotimeitmaybeencounteredwhereonlysinglephasepowerisavailableandthree-phasepowerisrequired.Thetechniqueusestwosinglephasetransformerstoderiveathirdphase.Whenusedtopoweradrivethisconfigurationmustbederatedtoabout70%ofthesinglephaseratingofonetransformer.Thissystemprovidespoorregulationanditispossiblethatonlythetwolineconnectedphaseswillprovidepower.Inthiscasethedrivemustbederatedto50%ofitsrating.(Ex.A20HP230voltdrivenowbecomesa10HP230voltdrive.)

12



Single Phase ConnectionForsmalldriveswithdioderectifierfrontenditispossibletorunathreephaseoutputwithasinglephaseinput.Onlypartofthethreephaseinputbridgeisused.Ripplecurrentbecomes120Hzratherthan360.ThisplacesagreaterdemandontheDCfiltercomponents(capacitorbankandDCchoke).Theresultisthatthedrivemustbederatedto50%current.

Thechartbelowshowsthefullloadoutputcurrentratingsofthecontrollerwhensinglephaseor3phasepowerisused.IfsinglephaseinputpowerisusedtheMotorOverloadswitchesmustbesetto50%orlower.

Nominal Controller Full Load HP Rating Output Current Rating Supply Frame Model 3 Phase 1 Phase 3 Phase 1 Phase Voltage Size Number Input Input Input Input 1 SPD20050 5.0 2.0 17.8 8.1 SPD20050F SPD20075 7.5 3.0 26.4 10.9 2 SPD20075F SPD20100 10.0 5.0 37.0 17.8 SPD20100F 208/230 SPD20150 15.0 7.5 47.4 26.4 3 SPD20150F SPD20200 20.0 10.0 60.6 33.0 SPD20200F SPD20250 25.0 12.0 76.0 40.2 4 SPD20250F SPD20300 30.0 15.0 94.0 47.4 SPD20300F SPD40050 5.0 8.9 1 SPD40050F SPD40075 7.5 13.2 SPD40075F SPD40100 10.0 18.5 SPD40100F 460 2 SPD40150 15.0 23.7 SPD40150F SPD40200 20.0 30.3 SPD40200F SPD40250 25.0 37.5 3 SPD40250F SPD40300 30.0 47.0 SPD40300F

13



Conduit, Wire and Fuse SizingTheuseofmetalconduitwithmetalconduitconnectorsisrecommendedforallelectricalconnections.UsetheNECorCECtodeterminetherequiredconduitsizefortheapplication.

Refertothechartbelowfortheminimumallowablewiresizeforeachcontroller.Notethatthesewiresizesarenotadjustedforvoltagedropduetolongcablelengths.Refertothewiresizingchartintheappendixtodeterminethemaximumlengthfortheinputcable.Refertothemotormanualformaximumoutputcablelength.Themaximumrecommendedvoltagedroponbothinputandoutputcablecombinedis5%.Standardwiresizingchartsgivemaximumcablelengthsforonlyinputoroutputcables.Becauseofthisthelengthsgiveninthetablemustbeadjustedsothetotalvoltagedropdoesnotexceed5%.Forexample,iftheinputwiresizingchartintheappendixgivesthemaximumlengthof400'andonly100'isusedthenonly25%ofthetotalvoltagedrop(1.25%drop)isused.Themaximumoutputcablelengthreadfromthemotor‘swiresizingchartmustthenbeadjustedto75%ofitsvaluesothatthemaximumvoltagedropof5%isnotexceeded.

UseonlyfastactingclassTfuses.ThewireusedfortheinputpowerconnectionsonmodelsSPD20300andSPD20300Fmusthaveatemperatureratingof90ºCminimum.Allotherwiremustberated75ºCminimum.Thechartbelowshowstherecommendedsizesforwireandfusesforeachcontroller.Notethatthewiresizeswerenotadjustedforvoltagedropduetolongcablelengths.

Maximum Ambient Temperature ➞ 20ºC 30ºC 40ºC 50ºC Generator Input Output Input Output Input Output Input Output Voltage Frame Model Full Load Nominal Fuse Size Cable Cable Cable Cable Cable Cable Cable Cable Size Number Output Current HP Size (VA) Min. AWG Min. AWG Min. AWG Min. AWG Min. AWG Min. AWG Min. AWG Min. AWG

1 SPD20050

17.8 5.0 30.0 7700 10 14 10 14 10 12 8 12 SPD20050F SPD20075

26.4 7.5 40.0 11400 8 12 8 10 8 10 6 8

2 SPD20075F

SPD2010037.0 10.0 50.0 16000 8 10 8 8 6 8 4 8

SPD20100F SPD20150

47.4 15.0 70.0 20500 4 8 4 8 4 6 3 6 230

3 SPD20150F

SPD2020060.6 20.0 80.0 26200 4 6 4 6 4 4 2 4

SPD20200F SPD20250

76.0 25.0 110.0 32800 2 4 2 4 1 3 1/0 2

4 SPD20250F

SPD2030094.0 30.0 135.0 40600 2* 3 1* 3 1* 2 1/0* 1

SPD20300F SPD40050

8.9 5.0 15.0 7700 14 14 14 14 14 14 14 14

1 SPD40050F

SPD4007513.2 7.5 20.0 11400 12 14 12 14 12 14 10 14

SPD40075F SPD40100

18.5 10.0 30.0 16000 10 14 10 14 10 12 8 12 SPD40100F

460

2 SPD40150

23.7 15.0 40.0 20500 8 12 8 12 8 10 6 10 SPD40150F SPD40200

30.3 20.0 50.0 26200 8 10 8 10 6 10 4 8 SPD40200F SPD40250

37.5 25.0 60.0 32400 6 8 6 8 4 8 4 8

3 SPD40250F

SPD4030047.0 30.0 70.0 40600 4 8 4 8 4 6 3 6

SPD40300F

*90ºCWireRequiredoninputtocontroller.

14




Input Power and Line Transformer RequirementsThelineinputvoltageandtransformerpowermustmeetcertainphaseandbalancerequirements.If you or your installing electrical contractor is in doubt of the requirements, the following provide guidelines for installation. When in doubt contact the local power utility or the factory.

Beforeconnectingpowertothecontrollermeasurethelinetolineandlinetogroundvoltagefromthepowersource.Thelinetolinevoltagemustbeintherangeof195Vacto265Vac(230V+/–15%)for230Vmodelsand391Vacto529Vac(460V+/–15%)for460Vmodels.Themaximumphasetophaseimbalanceis+/–3%.Ifthephasetophaseimbalanceisgreaterthan+/–3%thenanisolationtransformermaybenecessary.Thelinetogroundvoltagemustbelessthan110%ofthenominal(230Vor460V)linetolinevoltage.IfthelinetogroundvoltageisnotinthisrangetheEMCfilterandMOVcomponentsmayneedtoberemoved(seesectionon“Ungroundedsecondary”transformers)oranisolationtransformerwithagroundedsecondarymaybenecessary.

Ifanisolationtransformerisused,thebestchoiceisONEthreephase,sixwindingtransformer.Adeltaprimaryisbestforthirdharmoniccancellation.Awyesecondaryavoidscirculatingcurrentproblemsandprovidestheverydesirableoptionofgroundingthesecondaryneutralforminimumvoltagestressandrippletoground.ThetransformershouldhaveaKVAratingatleast1.1timesthemaximumconnectedHP.AKfactorof6issufficientiftransformerimpedenceisgreaterthan2%.AKFactorof5issufficientiftransformerimpedenceisgreaterthan3%.ThetransformermanufacturermayprovidederatingfornonKFactorratedtransformerstooperateatthedriveproducedKFactorlevels.

Othertransformerconfigurationsareacceptable.Three single phase transformers can be used if they are identical for phase to phase symmetry and balance.Awyeconnectedprimaryneutralshouldneverbegrounded.Greatcareshouldbetakenwithdeltaprimarydeltasecondaryconfigurations.Anylackofphasetophasesymmetrycouldresultincirculatingcurrentsandunacceptabletransformerheating.

WarningNeverusephaseconverterswithdrivesasnuisancetrippingandpossibledamagemayoccur.Instead,usesinglephaseinputpowerand50%deratefactor.

Warning“OpenDelta”powersystemsshouldbesizedusingthe50%deratefactor. Consultfactory.

Section 7Output Power Connections

Runthemotorleadwirefromthemotororconduitboxthroughmetalconduittothebottomofthecontroller.Usemetalconduitandmetalconduitconnectors.SizetheconduitsaccordingtotheNEC,CECorlocalcodes.Connectconduitandinsertthewiresthroughthesecondorthirdopeningfromthe

left.Choosetheopeningthatfitsorislargerthantheconduitused.Iftheopeningislargerthantheconduit,useconduitbushingstoattachtheconduittothecontroller.


Hazardousvoltage

DANGER

Starting the System

15

Hazardousvoltage

DANGER

Hazardousvoltage

DANGER

Hazardousvoltage

DANGER

Hazardousvoltage

DANGER

Starting the System


Consultmotormanualtodeterminethewiresizefortheapplication.Ensurethegroundconnectiontothemotoriscontinuous.ConnectwirestotheoutputterminalblocklabeledT1/U,T2/V,T3/W,andGND/.ConnectthegroundwiretotheterminallabeledGND/.ConnecttheotherphaseleadstoT1/U,T2/VandT3/W.

ForCentriProMotors,connectingT1/UtoRed,T2/VtoBlackandT3/WtoYellowwillgivethecorrectrotation.

DangerThecontrollerhashighleakagecurrenttoground.Theoutputterminalsmarked“GND”or“”mustbedirectlyconnectedtothemotorground.Failuretoproperlygroundthecontrollerormotorwillcreateanelectricalshockhazard.

Input Power ConnectionsMakesuredisconnectswitchesorcircuitbreakersaresecurelyintheOFFpositionbeforemakingthisconnection.Runtheinputpowerwiresfromthefuseddisconnectthroughmetalconduittothebottomofthecontroller.Usemetalconduitandmetalconduitconnectors.Sizetheconduitsaccordingtothe

NEC,CECorlocalcodes.Usethewiresizingchartintheappendixtodeterminethesizeoftheinputpowerwires.Connecttheconduitandinsertthewiresintothefarleftopeningonthecontroller.Connectwirestothe“INPUT”terminalblock.ConnectthegroundwiretotheterminallabeledGND.Forthreephaseinput,connecttheinputphasewirestoL1,L2andL3.Forsinglephaseinput,connecttheinputwirestoL1andL3.Ifsinglephaseinputisusedthemotoroverloadswitchesmustbesetto50%orlower.

CautionThewireusedforinputpowerconnectionsonmodelsSPD20300andSPD20300Fmusthaveatemperatureratingof90ºC minimum.

DangerThecontrollerhasahighleakagecurrenttoground.Theinputterminalsmarked“GND”mustbedirectlyconnectedtotheserviceentranceground.Failuretoproperlygroundthecontrollerormotorwillcreateanelectricalshockhazard.

NoteIfsinglephaseinputpowerisusedtheMotorOverloadswitchesmustbesetto50%orlowerornuisanceinputphaselosserrorscanresult.

NoteDonotuseGFCIprotectionwiththiscontroller.Nuisancetrippingwillresult.

DangerStatusCodeIndicatorLightisnotavoltageindicator!Alwaysturnoffdisconnectswitchandcircuitbreakerandwait5minutesbeforeservicing.

DangerThecontrollerwillremainelectricallychargedfor5minutesafterpoweristurnedoff.Wait5minutesafterdisconnectingpowerbeforeopeningcontrolleraccesscoverasthereisasevereshockhazard.

Hazardousvoltage

DANGER

16

Starting the System


Setting the Motor Overload SwitchesTheMotorOverloadSettingSwitchesadjustthelevelofmotoroverloadcurrentprotectionnecessarytoprotectthemotorincaseofanovercurrentcondition.

Bank1switches1,2and3allowadjustmentofthemotoroverloadsetting.Theseswitchesadjustthemotoroverloadprotectionasapercentageofthefullloadoutputcurrentratingofthecontroller.Chooseamotoroverloadsettingthatmeetsorislessthanthemotor’sSFArating.Forexample,ifthefullloadoutputcurrentratingofthecontrolleris37AandthemotorSFAratingis33A,themotoroverloadsettingshouldbesetto85%(33A/37A=89%,nextlowestsettingis85%).

Inapplicationswherethepumpandmotorarenotusedtothefullcapacitythesystemmaynotdrawcurrentclosetothemotor’sSFArating.Inthiscasechooseamotoroverloadsettingthatisclosetotheactualfullloadrunningcurrent.

NoteIfsinglephaseinputpowerisusedthemotoroverloadswitchesmustbesetto50%orlowerornuisanceinputphaselosserrorscanresult.

Thechartbelowshowsthemotoroverloadsettingforeachmodel.

Motor Overload Setting Supply Frame Model

100% 95% 90% 85% 80% 70% 50% 40% Voltage Size Number

1 SPD20050

17.8 16.9 16.0 15.1 14.2 12.5 8.9 7.1 SPD20050F SPD20075

26.4 25.1 23.8 22.4 21.1 18.5 13.2 10.6

2 SPD20075F

SPD2010037.0 35.2 33.3 31.5 29.6 25.9 18.5 14.8

SPD20100F

208/230 SPD20150

47.4 45.0 42.7 40.3 37.9 33.2 23.7 19.0

3 SPD20150F

SPD2020060.6 57.6 54.5 51.5 48.5 42.4 30.3 24.2

SPD20200F SPD20250

76.0 72.2 68.4 64.6 60.8 53.2 38.0 30.4

4 SPD20250F

SPD2030094.0 89.3 84.6 79.9 75.2 65.8 47.0 37.6

SPD20300F SPD40050

8.9 8.5 8.0 7.6 7.1 6.2 4.5 3.6

1 SPD40050F

SPD4007513.2 12.5 11.9 11.2 10.6 9.2 6.6 5.3

SPD40075F

460 SPD40100

18.5 17.6 16.7 15.7 14.8 13.0 9.3 7.4 SPD40100F

2 SPD40150

23.7 22.5 21.3 20.1 19.0 16.6 11.9 9.5 SPD40150F SPD40200

30.3 28.8 27.3 25.8 24.2 21.2 15.2 12.1 SPD40200F SPD40250

37.5 35.6 33.8 31.9 30.0 26.3 18.8 15.0

3 SPD40250F

SPD4030047.0 44.7 42.3 40.0 37.6 32.9 23.5 18.8

SPD40300F

17


CautionFailuretoproperlysettheMotorOverloadSettingswitchescanresultinlossofmotoroverloadprotectionandwillvoidthemotorwarranty.Nuisancetrippingormotordamagecanoccuriftheseswitchesarenotsetproperly.

Setting the Acceleration/Deceleration SwitchesSwitch4frombank1andswitches1and2frombank2controltheacceleration/decelerationramptimes.Theacceleration/decelerationswitches(ACCEL/DECELRAMPSETTINGS)controlhowfastthecontrollerwillchangethespeedofthemotor.Therampsettingisthetimeittakesthemotortochangefromminimumspeedtomaximumspeed.Forexample,iftherampsettingissetto1secondandtheminimumspeedissetto30Hz,themotorwillrampupfrom30Hzto60Hzin1second.Afasterrampsettingshouldbeusedinsystemswheretheflowratecanchangequickly.Thismeansthatthemotorcanreactfastertomaintainthesetpressure.Aslowerrampsettingshouldbeusedinsystemswheretheflowratechangesslowlyorwherefastchangesinspeedcancausewaterhammerorpressuresurges.

Setting the No Water Restart Time SwitchesSwitches3and4frombank2controlthenowaterrestarttime.Thenowater(drywell)restarttimeswitchescontrolthetimebetweenanowater(drywell)errorandtherestartofthesystem.Forexample,ifthenowaterrestarttimeswitchesaresetto30minutes,thesystemwillrestart30minutesafteranowater(drywell)errorhasbeendetected.Forthe10minuterestarttime,thecontrollerwillnotrestartif5faultsaredetectedwithin60minutes.Allothersettingswillcontinuetorestartafterthechosenrestarttime.

NoteFailuretoproperlysetthemotoroverloadswitchescanresultinnuisancenowater(drywell)faults.

Setting the Minimum Frequency SwitchSwitch1frombank3controlstheminimumfrequency.Theminimumfrequencyswitchcontrolstheslowestspeedthatthemotorwillrun.Forsubmersiblepump/motorapplicationstheseswitchesmustalwaysbesetto30Hzminimumspeed.Forabovegroundapplicationswithhighsuctionpressure,the15Hzsettingcanbeusedtopreventpressureoscillationatlowspeeds.Insomecasesthesuctionpressuremaybehighenoughthatthepumpexceedsthepressuresettingat30Hz.Inthiscasethe15Hzsettingcanbeused.

CautionFailuretoproperlysettheminimumfrequencyswitchcanresultinmotordamageandwillvoidthemotorwarranty.Theminimumfrequencymustbesetto30Hzforsubmersibleapplications.

Setting the Carrier Frequency SwitchSwitch2frombank3controlsthecarrierfrequency.FormodelnumberswithouttheFsuffix,theswitchcanbeusedtochangetheoutputcarrierfrequencytoavoidaudiblenoiseissuesinabovegroundapplications.FormodelnumberswiththeFsuffix,thisswitchisdisabledandthecarrierfrequencyisalwayssetto2kHz.

Starting the System

18

Starting the System

Hazardousvoltage

DANGER


Setting the PressureWhenpowerisappliedthepumpwillstartandthesystempressurewillincreasetothefactorypresetpressure(50PSIifSP1isenabledanda300PSIsensorisusedor75PSIifSP2isenabledanda300PSIsensorisused).Afterthepressurehasstabilized,usetheincrease(INC)ordecrease(DEC)pressureadjustpushbuttonstoadjustthepressuresetting.Push and Holdtheincreaseordecreasepushbuttonuntilthedesiredpressuresettingisreached.Thenewpressuresettingwillsavewhenthesystemgoesintostandbymode(solidgreenlight/pumpoff).Pressuresetpoint1willbeadjustedandstoredwhentheSP2/SP1switchinputisopen.Pressuresetpoint1ispresetto50PSIwhenusedwitha300PSItransducer.Pressuresetpoint2willbeadjustedandstoredwhentheSP2/SP1switchinputisclosed.Pressuresetpoint2ispresetto75PSIwhenusedwitha300PSItransducer.

Motor Rotation DirectionIfthepressure/flowseemsloworthesystemisindicatingMotorOverloaderrorcheckthemotorrotationdirection.Turnthebreaker/disconnectswitchtotheoffpositionandwait5minutes.Switchanytwoleadsonthecontrolleroutput(T1/U,T2/VorT3/W).Turnthebreaker/disconnectswitchtotheonposition.Observepressureandflow.Ifthepressureorflowstillseemslowcheckplumbing.ForCentriProMotors,connectingT1/UtoRed,T2/VtoBlackandT3/WtoYellowwillgivethecorrectrotation.

NoteItispossibleforthepumptomaintainconstantpressurewithalowfloworahighsuctionheadevenifthepumpisrotatingbackwards.Whilethepumpisrunninguseanampprobeononeoftheoutputpowerleadsconnectedtothemotorandcomparethecurrentdrawbetweenthetworotationdirections.Thelowestcurrentreadingindicatesthepumpisrunninginthecorrectdirection.

System StatusThestatusindicatorlightdisplaysthestatusofthecontroller.Aconstantgreenstatuscodeindicatesthatthepumpisinstandbymode(pumpnotrunning).Ablinkinggreenstatuscodeindicatesthatthepumpisrunning.Aconstantorangelightindicatestheinputvoltageislow.Ablinkingorconstantredlightindicatesaproblemwiththecontrollerorsystem.Refertotheaccesscoversidepanelforalistofstatuscodes.SeeSection9formoredetails.

DangerThestatuscodeindicatorlightisnotavoltageindicator!Alwaysturnoffdisconnectswitchandcircuitbreakerandwait5minutesbeforeservicing.

19

Input and Output Functions

Section 8Thecontrolterminalstripsallowforavarietyofinputandoutputfunctions.Warning:Turnoffallpowertothecontrollerbeforewiringdevicestothecontrolterminals.Warning:InputsRUN/STOP,HAND/AUTO,SP2/SP1andPRESSUREDROPareswitchinputs.Donotconnectpowertotheseinputsordamagetothecontrollerwillresult.Onlyconnectnon-poweredswitchcontactstotheseinputs.RUN/STOP:Thisinputallowsthepump/motortobeturnedonandoffbyanexternalswitch.Connectthecontactsofanon-poweredexternalswitchtoterminals1(COM)and2(RUN/STOP).WhentheswitchisclosedthecontrollerisinRUNmode(outputtomotorisenabled).WhentheswitchisopenthecontrollerisinSTOPmode(outputtomotorisdisabled).HAND/AUTO:Thisinputallowsthecontrollertorunthemotoratfullspeedwithouttheuseofapressuretransducer.Thisinputcanbecontrolledbyanexternalnon-poweredswitch.Connectthecontactsofanon-poweredexternalswitchtoterminals3(COM)and4(HAND/AUTO).Whentheswitchisclosedthe

controllerisinHANDmode.WhileinHANDmodetheRUN/STOPinputisusedtostartandstopthemotorandthepressuretransducerinputisignored.WhentheswitchisopenthecontrollerisinAUTOmode.WhileinAUTOmodethecontrollerusesthepressuretransducerfeedbacktocontrolthespeedofthemotor.INPUT and +24V:Theseterminalsarethetransducerfeedbackandtransducerpowersupply.Connectthewhiteleadfromthetransducercabletoterminal6(INPUT).Connectthebrownleadfromthetransducercabletoterminal7(+24V).Connectingthedrain(bare)wiretothechassisallowsgroundingofthecaseofthepressuretransducer.Thecontrollerisconfiguredwitha300PSI4-20mAoutputpressuretransducer.ANALOG OUTPUT:Thisoutputisa4-20mAsignalbasedonmotorspeed(4mA=0Hz,20mA=60Hz)andcanbeconnectedtoexternalmonitoringorexternalcontroldevices.Connectterminal10(ANALOGOUTPUT)tothe4-20mAinputoftheexternaldevice.Connectterminal9(COM)tothenegativesideofthecurrentloopontheexternaldevice.Theexternaldevicemusthaveaninputresistance(impedance)intherangeof45Ωto250Ω.Themaximumoutputvoltageis24V.SP2/SP1:Thisinputallowsthesystemtooperateatoneof2pressuresettings.Thisinputcanbecontrolledbyanexternalnon-poweredswitch.Connectthecontactsofanon-poweredexternalswitchtoterminals5(COM)and11(SP2/SP1).Whentheswitchisclosedpressuresetpoint2isenabled(presetto75PSIwhenusedwitha300PSItransducer).Whentheswitchisopenpressuresetpoint1isenabled(presetto50PSIwhenusedwitha300PSItransducer).PRESSURE DROP:Thisinputallowstheusertoselecttheamountofpressuredropinthesystembeforethepumpstarts.Thisinputcanbecontrolledbyanexternalnon-poweredswitch.Connectthecontactsofanon-poweredexternalswitchtoterminals5or9(COM)and12(PRESSUREDROP).Whentheswitchisclosedthesystempressurewilldrop20PSI(whenusedwitha300PSItransducer)beforerestartingthepump.Whentheswitchisopenthesystempressurewilldrop5PSI(whenusedwitha300PSItransducer)beforerestartingthepump.RUN RELAY:Thisoutputindicateswhenthepump/motorisrunning.Thisoutputcanbeusedtocontrolpowertoalight,analarmorotherexternaldevice.Whenthepump/motorisoffterminal13(RELAY1–NO)willbeopenandterminal14(RELAY1–NC)willbeconnectedtoterminal15(RELAY1–COM).Whenthepump/motorisonterminal13(RELAY1–NO)willbeconnectedtoterminal15(RELAY1–COM)andterminal14(RELAY1–NC)willbeopen.Therelayratingis250Vac,5ampsmaximum.FAULT RELAY:Thisoutputindicateswhenthesystemisfaulted.Thisoutputcanbeusedtocontrolpowertoalight,analarmorotherexternaldevice.Whenthesystemisnotfaultedterminal16(RELAY2–NO)willbeopenandterminal17(RELAY2–NC)willbeconnectedtoterminal18(RELAY2–COM).Whenthesystemisfaultedterminal16(RELAY2–NO)willbeconnectedtoterminal18(RELAY2–COM)andterminal17(RELAY2–NC)willbeopen.Therelayratingis250Vac,5ampsmaximum.

20

Hazardousvoltage

DANGER

Troubleshooting

Section 9General

TheS-DriveandAquavarSPDdriveareself-diagnosingcontrollers.Ifaproblemoccurs,observetheStatusCodeIndicatorLightonthefrontoftheunit.NoStatusCodeIndicatorLightmeanseithernoorlowinputvoltage(lessthan140Vac).

DangerStatusCodeIndicatorLightisnotavoltageindicator!Alwaysturnoffdisconnectswitchandcircuitbreakerandwait5minutesbeforeservicing.Highvoltagemaystillremainoncontroller.

Refertothestatuscodelabelonthesideofthecontrolleraccesscovertodiagnosesystemerrors. See the following diagram.

Usethefollowingtabletohelptroubleshootproblems.

No Light Controller Status Description Low/NoInputVoltage Checktheinputvoltagetothecontroller.Measuretheinputvoltage betweenphasesusinganACVoltmeter.Thisvoltageshouldbe greaterthan140Vacforthestatusindicatorlighttoturnon.

Green Light Codes Flashes Controller Status Description Constant Standby ConstantGreenLightindicatesthepumpisoff.Thesystemisin Standbymodewhenthereisnoflowinthesystemandthepressure settinghasbeenreachedortheRUN/STOPinputissettoSTOP(open switch). Blinking PumpRunning FlashingGreenLightindicatesthepumpisrunning.

Red Flashes Fault Code Restart Action Constant ReplaceController Controllerwillnotrestart.Powermust beresettoclearthefault. 2Blinks NoWater/LossofPrime Controllerwillrestartautomatically accordingtotheNoWaterRestartTime switches(switches3&4ofbank2). 3Blinks SensorFault Controllerwillrestartautomaticallywhen thesensorsignaliswithinthevalid operatingrange. 4Blinks PumporMotorBound Controllerwillrestartautomatically5 times.After5faultsthepowermustbe resettoclearthefault. 5Blinks ShortCircuit/GroundFault Controllerwillnotrestart.Powermustbe resettoclearthefault. 6Blinks InputPhaseLoss Controllerwillrestartautomatically5times. After5faultsthepowermustberesetto clearthefault. 7Blinks Temperature Controllerwillrestartautomaticallywhen temperatureiswithintheoperatingrange ofthecontroller. 8BLINKS OverVoltage Controllerwillrestartautomaticallywhen theinputvoltageiswithintheoperating rangeofthecontroller. 9Blinks MotorOverload Controllerwillrestartautomatically.

21

Troubleshooting

Orange Light Codes Flashes Controller Status Description Constant LowInputVoltage Constantorangelightindicatesthesysteminputvoltageislow.For 230Vunits,theorangelightwillbeindicatedwhentheinputvoltage isbetween140Vacand170Vac.For460Vunits,theorangelightwill bedisplayedwhentheinputvoltageisbetween140Vacand310Vac.

Red Light Codes Constant ControllerError Internalcontrollerfault.Thecontrollermaybeinternallydamaged. Red Verifytheerrorbyturningpoweroff,waiting5minutesthenapply power.Iftheerrorpersists,replacecontroller.

2Blinks NoWater/LossOfPrime Thisfaultcanbecausedby: •Watersupplylevelinwellfallsbelowsuctioninletofpump. •Pluggedsuctionscreen. •Restrictioninpipebetweenpumpandpressuresensor. •Airboundpump. •Deadheadedpump,pumprunningagainstaclosedvalve. •Fillinglongirrigationlinesonstart-up •IncorrectsettingofMotorOverloadSettingswitches. In systems where the motor operates at less than Service Factor Amps the controller may show a false No Water/Loss of Prime fault. Reducing the motor overload setting will eliminate the false readings. Ifproblempersists,pleaseverifysupplycapacity. ThecontrollerwillautomaticallyrestartaccordingtotheNoWater RestartTimeswitches. 3Blinks SensorFault Thisfaultcanbecausedby: •Disconnectedsensor.Disconnectsensorfromsensorcable connectorandreconnecttoensureagoodconnection. •Disconnectedsensorcableleadinsidethecontroller.Checkfor loosewireswherethesensorcableconnectstothecircuitboardby tuggingoneachwire. •Brokenwireinthesensorcable. •Miswiredsensorcable.Checkthatthewiresareconnectedtothe correctterminalsonthecontrolterminalblock.Connectterminal 7(24VDCSUPPLY)totheBrownwire.Connectterminal6(TRANSDUCER INPUT)totheWhitewire.Connectthedrainwiretochassis. •Failedsensor.Todiagnosethisfailureametercapableofreading milliamperes(mA)andDCvoltage(VDC)isrequired. -SetthemetertoreadDCvoltage(VDC) -Placetheblackleadonterminal5(COM)andtheredleadon terminal7(24VDCSUPPLY) -Iffunctioningproperly,theDCvoltagewillbe24VDC+/-15%.If thisvoltageisnotpresent,disconnectallcontrolterminalsand repeatthemeasurement.Ifvoltagedoesnotrecover,replace controller.

22

Troubleshooting

Red Light Codes (continued) Flashes Controller Status Description 3Blinks(contd.) -DisconnecttheWhitewireinthesensorcablefromterminal6. -SetthemetertoreadDCcurrent(mA) -Connecttheblackleadfromthemetertoterminal6 (TRANSDUCERINPUT) -ConnecttheredleadfromthemetertotheWhitewireinthe sensorcable. -Themeterwilldisplaytheoutputofthesensor.Iffunctioning properly,theoutputofthesensorwillbebetween4mAand 20mAdependingonthepressureinthesystem.Refertothe chartbelowtodeterminethesensorfeedbackatvariouspressures.

Thefollowingformulagivesthetransduceroutputbasedonapplied pressure: Output Current = Output Current Range x System Pressure + 4mA Pressure Range Where: •OutputCurrentisthetransduceroutput •OutputCurrentRangeisthemaximumoutputsignalofthe transducerminustheminimumoutputsignalofthetransducer.In thiscase: OutputCurrentRange=20mA–4mA,or16mA •PressureRangeisthepressurethatcorrespondstothemaximum outputsignal.Fora300PSItransducerthePressureRange= 300PSI–0PSI=300PSI •SystemPressureisthesystempressureasreadonthepressure gauge.

[ ] ( )

23

Troubleshooting

Red Light Codes (continued) Flashes Controller Status Description 4Blinks PumporMotorBound Thisfaultcanbecausedby: •Mechanicalbindingfromdebrisinpump. •Electricalfailureofthemotor. •IncorrectsettingofMotorOverloadSettingswitches. •Incorrectrotation. •Motorphaseloss. Thisfaultwillbedisplayediftheoutputcurrentexceeds125%ofthe controllerrating.Thecontrollerwillattempttorestart5times.Ifthe conditionpersiststhecontrollerwilllockoutandwillneedtobereset. Verifytheerrorbyturningpowertocontrollerofffor5minutesand thenon.Pump/Motor/Wiringmustbecheckediffaultpersists. 5Blinks ShortCircuit Thisfaultcanbecausedby: •Electricalfailureofthemotor •Electricalfailureofwiringbetweencontrollerandmotor. Thisfaultwillbedisplayediftheoutputcurrentexceeds150%ofthe controllerrating.Verifytheerrorbyturningpowertocontrollerofffor 1minuteandthenon.Iferrorpersists,motorandwiringbetween controllerandmotormustbechecked.Turnpowerofffor5minutes. Removethethreemotorwiresfromtheterminalblock.Checkoutput wiringandmotorforshortingphasetophaseandphasetoground. Refertomotor'smanualforinformationonresistancereadingsand meggerreadings. 6Blinks InputPhaseLoss Thisfaultcanbecausedby: •Disconnectedinputpowerphase. •IncorrectMotorOverloadSettingswitches.Whenusingsingle phaseinputpowertheMotorOverloadSettingswitchesmustbeset to50%orlower. Forthreephaseinputoperation;thisfaultwillbedisplayedifthe phasetophaseinputvoltageismorethan25%lowerthanthe nominal.Thecontrollerwillattempttorestart5times.Ifthe conditionpersiststhecontrollerwilllockoutandwillneedtobereset. 7Blinks Temperature Thisfaultcanbecausedby: •Highambienttemperature.Themaximumambienttemperature ratingis122ºF(50ºC). •Lowambienttemperature.Theminimumambienttemperature ratingis-22ºF(-30ºC). Thisfaultwillbedisplayediftheambienttemperatureisgreaterthan 122ºF(50ºC)orlessthan-22ºF(-30ºC).Donotinstallthecontroller whereitwillbeexposedtodirectsunlight.Checkforafanfailure.The fansonthebackofthecontrollerwillturnononlywhenneeded.The fanswillturnonwhenthemotorisrunningandtheheatsink temperaturereaches104ºF(40ºC).

24

Troubleshooting

Red Light Codes (continued) Flashes Controller Status Description 8Blinks OverVoltage Thisfaultcanbecausedby: •Highinputvoltage. Thisfaultwillbedisplayedifthephasetophaseinputvoltageis greaterthan275Vfor230Vunitsand560Vfor460Vunits. 9Blinks MotorOverload Thisfaultcanbecausedby: •Mechanicalbindingfromdebrisinpump. •Electricalfailureofthemotor. •IncorrectsettingofMotorOverloadSettingswitches. •Incorrectrotation. Thecontrollerwillprotectthemotorfromovercurrentbylimitingthe currentappliedtothemotor.Thecurrentlimitissetaccordingtothe MotorOverloadSettingswitches.Thisfaultisdisplayediftheoutput frequencyisreducedtolimitthecurrenttothemotorbymorethan 10Hzfor5minutes.

25

Controller Dimensions

26

Appendix: Input Wire Sizing Charts VF

D In

put W

ire S

izin

g Ch

arts

M

axim

um A

llow

able

Con

duct

or L

engt

h (4

0˚C

Ambi

ent,

5% V

olta

ge D

rop)

Ra

tings

Co

nduc

tor S

ize

(75˚

C Ra

ted

Wire

)

Con

trol

ler

Mot

or

Mot

or

Inpu

t

Inpu

t H

P SF

A Cu

rren

t 14

12

10

8

6 4

3 2

1 1/

0 2/

0 3/

0 4/

0 25

0 30

0 35

0 40

0 50

0 60

0 75

0 10

00

½

2.9

7.2

400

618

1020

15

32

2348

35

30

4242

53

35

6358

75

62

8633

102

97 1

1821

130

13 1

4156

153

61 1

6333

179

59 1

9017

205

79 2

2421

¾

3.8

9.4

301

467

775

1167

17

90

2693

32

36

4071

48

51

5770

65

87

7858

90

21

9931

108

03 1

1722

124

65 1

3705

145

13 1

5705

171

11

1

4.7

11.6

23

9 37

4 62

3 94

1 14

45

2175

26

15

3290

39

21

4664

53

25

6352

72

93

8029

87

34

9477

100

78 1

1081

117

34 1

2698

138

34

1½

6.

1 15

.1

178

282

475

721

1110

16

73

2012

25

33

3019

35

92

4102

48

94

5618

61

86

6729

73

02

7764

85

37

9041

97

84

1065

9

2

7.6

18.8

219

375

574

887

1340

16

12

2030

24

21

2882

32

91

3927

45

09

4964

54

00

5860

62

32

6852

72

56

7852

85

55

3

10.1

25

.0

273

426

662

1003

12

09

1524

18

19

2165

24

74

2953

33

91

3734

40

63

4409

46

89

5156

54

60

5909

64

37

5

17.0

42

.1

378

583

708

896

1072

12

79

1464

17

49

2011

22

16

2411

26

17

2784

30

62

3242

35

10

3824

7½

26.0

64

.3

36

6 44

9 57

3 69

0 82

6 95

0 11

37

1309

14

44

1573

17

08

1818

20

00

2118

22

94

2499

10

33

.0

81.7

441

534

643

742

890

1027

11

35

1236

13

43

1430

15

74

1668

18

06

1968

15

47

.4

117.

3

432

504

609

706

783

854

930

992

1093

11

58

1256

13

69

½

2.

9 3.

4 81

8 12

63

2087

31

60

4908

75

11

9123

11

653

1416

8 17

119

1984

4 24

266

2846

9 32

000

3552

4 39

133

4234

4 47

573

5136

0 56

659

6317

7

¾

3.

8 4.

5 62

3 96

2 15

91

2410

37

45

5731

69

62

8893

108

12 1

3064

151

44 1

8519

217

27 2

4421

271

11 2

9865

323

15 3

6306

391

96 4

3240

482

14

1

4.7

5.5

501

776

1285

19

48

3027

46

33

5628

71

89

8741

10

562

1224

4 14

972

1756

6 19

744

2191

9 24

146

2612

7 29

354

3169

0 34

960

3898

1

1½

6.

1 7.

2 38

3 59

5 98

8 14

99

2331

35

68

4335

55

38

6734

81

37

9433

115

36 1

3534

152

13 1

6888

186

04 2

0131

226

17 2

4417

269

36 3

0035

2

7.

6 8.

9 30

4 47

4 79

0 12

01

1869

28

63

3478

44

44

5404

65

30

7571

92

58 1

0862

122

10 1

3555

149

32 1

6157

181

53 1

9598

216

20 2

4107

3

10

.1

11.9

22

4 35

1 59

0 90

0 14

03

2152

26

15

3342

40

65

4912

56

96

6966

81

73

9187

101

99 1

1235

121

58 1

3659

147

47 1

6268

181

40

5

17.0

20

.0

19

6 33

9 52

7 82

6 12

72

1548

19

81

2410

29

15

3381

41

36

4853

54

56

6058

66

74

7222

81

14

8760

96

65

1077

7

7½

26

.0

30.6

333

530

823

1005

12

88

1570

19

00

2206

27

00

3170

35

65

3959

43

62

4720

53

04

5727

63

19

7045

10

33

.0

38.8

254

409

641

785

1009

12

31

1492

17

34

2124

24

95

2806

31

17

3435

37

18

4178

45

11

4978

55

50

15

46.0

54

.1

280

447

553

713

874

1062

12

37

1517

17

84

2009

22

32

2461

26

64

2995

32

34

3570

39

80

20

60.0

70

.6

412

536

660

805

941

1156

13

62

1536

17

07

1883

20

40

2294

24

77

2735

30

50

25

76.0

89

.4

41

0 50

9 62

4 73

4 90

5 10

69

1207

13

43

1482

16

07

1808

19

53

2158

24

06

30

94.0

11

0.6

49

3 58

4 72

2 85

6 96

9 10

80

1193

12

95

1459

15

76

1742

19

43

5

8.5

10.0

53

9 84

3 14

09

2145

33

39

5117

62

19

7945

96

62

1167

7 13

537

1655

5 19

424

2183

4 24

239

2670

1 28

893

3246

1 35

045

3866

1 43

109

7½

13.0

15

.3

335

534

906

1391

21

74

3337

40

59

5189

63

12

7630

88

47 1

0821

126

97 1

4274

158

46 1

7457

188

90 2

1224

229

13 2

5278

281

86

10

16.5

19

.4

40

6 70

1 10

87

1704

26

22

3192

40

82

4968

60

06

6967

85

22 1

0001

112

44 1

2483

137

52 1

4882

167

21 1

8052

199

16 2

2206

15

23

.0

27.1

48

2 76

3 12

07

1868

22

79

2918

35

54

4301

49

91

6108

71

70

8062

89

52

9863

106

74 1

1994

129

49 1

4286

159

30

20

30.0

35

.3

56

8 90

9 14

18

1734

22

25

2715

32

88

3819

46

76

5491

61

76

6859

75

58

8180

91

93

9925

109

51 1

2211

25

37

.0

43.5

72

1 11

35

1394

17

92

2190

26

56

3089

37

84

4446

50

03

5557

61

24

6630

74

52

8045

88

78

9900

30

47

.0

55.3

874

1080

13

95

1709

20

77

2421

29

69

3492

39

32

4369

48

16

5215

58

63

6330

69

87

7791

40

60

70

.6

824

1072

13

20

1610

18

82

2313

27

25

3071

34

14

3766

40

79

4588

49

54

5470

61

00

50

79

92.9

785

976

1198

14

09

1738

20

54

2320

25

81

2850

30

90

3479

37

57

4151

46

29

60

90

105.

9

84

1 10

36

1225

15

14

1793

20

28

2259

24

95

2707

30

49

3293

36

41

4061

75

10

9 12

8.2

990

1230

14

64

1660

18

52

2049

22

26

2511

27

12

3001

33

48

10

0

14

5 17

0.6

1072

122

4 13

71

1521

16

58

1875

20

27

2248

25

09

12

5

18

0 21

1.8

1083

12

07

1320

14

99

1621

18

03

2013

150

220

258.

8

10

63

1212

13

12

1466

16

38

20

0

27

0 31

7.6

1052

11

82

1323

LengthsinB

OLDrequire90˚Cwire

Inputconnectionsform

odelsSPD20300andSPD20300Frequire90ºCwire

230V

, Si

ngle

Ph

ase

Inpu

t

230V

, 3

Phas

e In

put

460V

, 3

Phas

e In

put

27

Notes

28

GOULDS PUMPS LIMITED WARRANTYThis warranty applies to all water systems pumps manufactured by Goulds Pumps.Any part or parts found to be defective within the warranty period shall be replaced at no charge to the dealer during the warranty period. The warranty period shall exist for a period of twenty-four (24) months from date of installation or thirty (30) months from date of manufacture, whichever period is shorter.A dealer who believes that a warranty claim exists must contact the authorized Goulds Pumps distributor from whom the pump was purchased and furnish complete details regarding the claim. The distributor is authorized to adjust any warranty claims utilizing the Goulds Pumps Cus-tomer Service Department.The warranty excludes:(a) Labor, transportation and related costs incurred by the dealer;(b) Reinstallation costs of repaired equipment;(c) Reinstallation costs of replacement equipment;(d) Consequential damages of any kind; and,(e) Reimbursement for loss caused by interruption of service.For purposes of this warranty, the following terms have these definitions:(1) “Distributor” means any individual, partnership, corporation, association, or other legal relationship that stands between Goulds Pumps and the dealer in purchases, consignments or contracts for sale of the subject pumps.(2) “Dealer” means any individual, partnership, corporation, association, or other legal relationship which engages in the business of selling or leasing pumps to customers.(3) “Customer” means any entity who buys or leases the subject pumps from a dealer. The “customer” may mean an individual, partnership, corporation, limited liability company, association or other legal entity which may engage in any type of business.

THIS WARRANTY EXTENDS TO THE DEALER ONLY.

ITT

Goulds Pumps, AquaBoost II and the ITT Engineered Blocks Symbol are registered trademarks and tradenames of ITT Corporation.

SPECIFICATIONS ARE SUBJECT TO CHANGE WITHOUT NOTICE.

IM213 Revision Number 0 November, 2008Copyright (c) 2008 ITT Corporation

Engineered for life

Commercial Water

IM213 ITT · 2010. 3. 17. · ITT Goulds Pumps S-Drive™ Constant Pressure Aquavar SPD™ Variable...

Documents

Transcript of IM213 ITT · 2010. 3. 17. · ITT Goulds Pumps S-Drive™ Constant Pressure Aquavar SPD™ Variable...