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ELCOS SRL - Parma - GB - CIM-131 1

CONTROL UNITS FOR IRRIGATION MOTOR PUMPS AND PUMP WATER PRESSURE CONTROL

TYPE CIM-131

•Operatestheengineacceleratortokeepthepressureofthesystemconstant.(acceleratorwith2wiresconnectedtothecontrolunit)•Controlstheflowofwaterinthepipe.•Electronicpressureswitchtocontrolthepumpwater pressure.•Digitalpumpwaterpressuregauge.•Clockforprogrammingthestartingandstoppingofthe motorpump.

•Delayedaccelerationafterstarting.•Delayeddecelerationbeforestopping.•Assemblyalsoonthemachineandintheopenair.•CANBusSAEJ1939connection.•Frostprotection.•Pressureboostfunction.

INS

TR

UC

TIO

N A

ND

US

ER

MA

NU

AL

MADETO:

PROTECTmotorpumpsetsbystoppingthemintheeventof:-lowoilpressure-over-temperature-beltbreakage-lowcoolantlevel-lowpumpwaterpressure-pumpwateroverpressure-overspeed-A1 }available-A2

DISPLAYonthepanelthefunctionsof:-hour-meter-oilpressuregauge-wateroroilthermometer-tachometer-pumpwaterpressuregauge-timer-fuellevelgauge-batteryvoltmeter-pumpprotectionexclusion-batteryandoillights-protectionsintervention-emergencystop

ELCOS SRL - Parma - GB - CIM-1312

CLOCK

Afterstarting,themotorpumpprotectsitselfautomatically.BRIEFINSTRUCTIONS

PUMPWATERPRESSURE

ISDISPLAYED.

THEFUELLEVELISDISPLAYED.

THEVOLTMETEROFTHEBATTERYISDISPLAYED.

ACCUMULATEDOPERATIONHOURSAREDISPLAYED.

PRESSTOACCELERA-TETHEMOTORPUMPWHENTHECONTROLUNITISINMANUALMODE.

PRESSTODECELERA-TETHEMOTORPUMPWHENTHECONTROLUNITISINMANUALMODE.

EMERGENCYSTOP

PRESSTOADJUSTELECTRONICPUMPWATERPRESSURESWITCH.THEBATTERYISNOTCHARGING.LOWENGINEOILPRESSURE

THEENGINEPROTEC-TIONDEVICESAREACTIVE.SWITCHEDON10SEC.AFTERDETECTIONOFENGINERUNNING.

STOPPINGDUETOLOWCOOLANTLEVEL.

STOPPINGDUETOLACKOFBATTERYCHARGING(BELTBRE-AKAGE).STOPPINGDUETOHIGHENGINETEMPERATURE.

PRESSIFYOUWANTTOSETWORKING

TIME (UPTO96HOURS).

CUMULATIVEALARM

WITHOUTSTOP

WITHSTOP PRESSTOSELECT

THEFUNCTION: AUTOMATIC OFF/RESET

MANUAL

STOPPAGEDUETOLOWPRESSUREOR

PUMPWATEROVERPRESSUREOR

ELECTRONICPRESSURESWITCH(TRANSMITTER)INTERRUPTED.INTHISCASE,THEANOMALYISHIGHLIGHTEDBYTHEFLASHINGWARNINGLIGHT.

STOPPINGDUETOLOWFUELLEVEL

STOPPINGDUETOINSUFFICIENTENGINEOILPRESSURE

PUMPPROTECTIONISACTIVE.

PRESSBRIEFLY,THELEDSTAYSOFF,THEMOTORPUMPSTOPSIFTHECALLORTHETIMERARENOTACTIVE.

PRESSUNTILTHELEDFLASHES,THEMOTORPUMPSTOPSANDSTAR-TINGWITHTHECALLANDTHETI-MERISSWITCHEDOFF.

NORMALWORKINGPRESSURE.SWITCHEDOFFWHENTHEPRES-SUREDIFFERSFROMTHEWORKINGPRES-SUREBYTHEALLOWEDOSCILLATION.

PRESSTOSELECTTHEDISPLAYEDFUNCTION,EACHTIMEITISPRESSED,THEINSTRUMENTINDICATEDBYTHEDISPLAYCHANGES.HOLDDOWNTOSI-LENCETHEGENERALALARM(BUZZER).

PRESSTOSTARTTHEMOTORPUMPWHENTHECONTROLUNITISINMANUALMODE.

UTILIZEINPROGRAMMING.

PRESSUNTILTHE2SIGNSSTARTFLASHINGTOEXCLUDEPUMPPROTECTION.TORE-ACTIVATEPROTECTION,PRESSAGAINUNTILTHEYSWITCHOFF.

MOTORPUMPOPERA-TINGSPEEDISDISPLA-YED.

ENGINEWATEROROILTEMPERATUREISDISPLAYED.

ENGINEOILPRESSUREISDISPLAYED.

THECALLISPRESENT.

THEENGINEISRUNNING.

PUMPPRIMING(ALWAYSON)FAILURETOPRIMEPUMPFLASHING.

CANBUSPARAME-TERS

OVERPRESS.

DISCONN’ED

LOWPRESS..


CONTENTSBriefinstructionsandcontents page 2-3Workingpressurecontrol-Pumpprotection-Failuretofillpipes. “ 4Operation:Functionsselection-Glowplugspreheating-Startingwithcall-Startingwithstartbutton-Starting-Startingfailure-Detectionofrunningengine-Automaticpumppriming-Pumpprimingfailure.

“ 5

Operation:Clutch-Enginewarming-Enginecooling-Stop-Emergencystop-StopwiththeStopandOff-Resetbuttons-Stoppingfailure-Buzzer.

“ 6

Operation:Timer-Resettingofthesettime-Oilandbatterywarninglights-Endofwork-Instruments-CANBusmessagesandinstruments-Anomalymessages-CANBusinstru-ments-Cumulativealarms

“ 7

Engineandpumpprotectiondevices “ 8-9Wiringdiagram “ 10-11Automaticpumpprimingconnection “ 12Notices “ 13Userprogramming “ 14Dimensions-Technicaldata “ 15

Orderingdata-Accessoriessupplied-Conformitydeclaration “ 16

STOPDUETOINSUFFICIENTPRESSUREOR PUMPWATEROVERPRESSURE

STOPPINGDUETOLOWCOOLANTLEVEL.

ENGINEOVERSPEEDANDUNDERSPEEDFAULT

OVERPRESS.

LOWPRESS

ALARMDUETOSTARTINGFAILURE.

STOPPINGDUETOHIGHENGINETEMPERATURE.

STOPPINGDUETOINSUFFICIENTENGINEOILPRESSURE.

STOPPINGDUETOLACKOFBATTERYCHARGING(BELTBREAKAGE).

ENGINEWARMINGINPROGRESS.

DECELERATIONINPROGRESS.

ACCELERATIONINPROGRESS.

CLUTCHENGAGED

ENGINECOOLINGINPROGRESS

ALARMORSTOPDUETO:•FUELRESERVE•NOFUEL.

PUSH-BUTTONPANELLOCKseepage18.

UNDERSPEEDFAULTA1-A2OCCURRED

SWITCHINGOFFOFPUMPPROTECTIONDEVICES

Button switchesoffthepumpprotectiondevices:•failuretoprimemainpump•failuretofillpipes•insufficientpumpwaterpressure•pumpwateroverpressure•abnormalacceleration•adjustmenterror-switchingoffisobtainedbyholdingitdownforatleast3consecutiveseconds;thefunctionisindicatedbythetwointermittentIndicators.-thisswitchingoffisdeletedbypressingthebuttonagain.


SelecttheMANUALoperatingmode,startthemotorpumpwithbutton .

Settherequiredpressurewithbuttons after10seconds BAR STORED isdisplayed.Waituntilthepipesarefilledandthepressurehasstabilizedatthechosenvalue.Afterfinishingsetting,SELECTOPERATING

MODE ,thepressureofthesystemwillremainsetatthechosenpressure.

Thechosenpressurevaluecanbecorrectedwiththesystemunderpressure,bypressingbuttons .Theworkingpressuresettingisdeleted,whentheengineisstoppedbyselectingoperatingmode .

SEQUENCE OF OPERATIONS

startuprunningpump

PRIMINGINPROGRESS

OVERPRESSUREremainssettotwobars,thisvalueisaddedtotheworkingpressure(forexample,workingpressure9barsoverpressure11bars)

Waituntilthepipesarefilled.Whentheworkingpressurehasstabilized,select .

Theworkingpressureisregulatedautomati-cally.Settherequired

pressure.

Presstoselectthepumpwaterpressuregauge.

exampleWorkingpressure

PUMP PROTECTION NO ADJUSTING IS REQUIRED.

Pumpwateroverpressureor

Insufficientpressure(subpressure)

INSUFFICIENTPRESSURE

OVERPRESSURE

Howeveritispossibletochangethetwo barsofpressure

lowering(subpressure),bypressingbutton .Thischangeisdeleted,whentheengineisstopped,byselectingtheOFF/RESEToperatingmode.

WORKINGPRESSURE

Presstosetthesub-pressurevalue(PRESSURESWITCH)

Presstoselectthepumpwaterpressuregauge

FAILURE TO FILL PIPES FAULTTheaccelerationstartswiththeenginerunning,withpumpprimed.

ThemotorpumpreachestheredefinedWORKINGPRESSURE(see BARS STORED )withintheTIMEOFFAILURETOFILLPIPES,setto120seconds.Ifairispresentinthepipes,theaccelerationwillbealternatedwithpauses(of15seconds),ifthepressureremainssteadyfor5seconds.ThissituationwillberepeatedseveraltimesuntiltheWORKINGPRESSUREisrea-ched.IfthepressureisnotreachedwithintheFAILURETOFILLPIPEStime(120sec.),FAILURETOFILLPIPESisdisplayedonthedisplayandtheenginestops.

ABNORMAL ACCELERATION(Pipeleakagecontrolledwithinthelimitsofthesystem).Asaresultofaleakage,theenginetendstoincreasetherevolutionstobringitbacktoWORKINGPRESSURE.Iftherevolutionsincreaseby10%foratimelongerthan120seconds,ABNORMALACCELERATIONisdisplayedonthedisplayandtheenginestops

WORKING PRESSURE CONTROL

9

9PRESSOSTAT

BAR6

Alwayson:pumpprimed.Flashing:failuretoprime.

ThepumpprotectionisenabledwhenwarninglightsPUMPPROTECTIONACTIVE andwaterpressurenormal comeonafterthewaterpressurehasremainedstablefor2consecutiveminutes,inanycase10minutesaftertheenginestarted.Interventionoftheprotection(5secondsafterthepressuregoesupordownby two bars)stopstheengineandisshownonthedisplay:

Factory SettingThemotorpumpstartsupifthemotorpumpisprimed.

Theprimingprobesenseswaterpresence(pumpprimed).

SelectMAN

Automaticpumppriming.


THE STARTING OF THE MOTOR PUMP CAN BE OBTAINED IN THREE WAYS:•CALL• TIMER Thestartingproceduresaresimilartoeachother.

•KEY

GLOW PLUGS PREHEATINGACTIVATED BEFORE STARTING

(GLOW PLUG IS SHOWN ON THE DISPLAY)Thedurationofthepreheatingactioncanbeset,thepreheatingactionceasesbeforethebeginningofthestartingprocess.Thepreheatingcontrolisdisabledatthefactorysinceithasbeenprogrammedtozeroseconds.

Whenthecallcontact closesandtheDELAYAFTERCALLCLOSEDhaselapsed,thecontrolunitcontrolstheglowplugs(ifpreset)andthenthestarting.Ifpreset,themotorpumpstayson

idleforthewholeENGINEWARMING ,time,whenthistimehaselapsedthemotorpumpreachesandmaintainsthepresetworkingpressure.WhenthecallcontactopensoncetheSTOPDELAYafterCALLOPENINGhaselapsed,ifpresetthemotorpumpslowlydecelerates,whenthemotorpumpison

idletheENGINECOOLING timestarts.Whenthistimehaselapsedthemotorpumpstops.Duringitsoperationthemotorpumpisprotectedfromthefaultscontrolledbytheprobesconnectedtothecontrolunit.

STARTING WITH START BUTTON

Tostart,apulseonthebuttonissufficient.

Blocksthestartupcycleifthepumphasnotstartedupafterthefourthpulse.

Itisobtainedwithmeasurementofthevoltageandfrequencyofthebatterychargingalternator.Disablesthestartermotor.

Theprimingpumpstarts;whentheprimingprobesensesthepresenceofwater,thepumpstopsandafter15secondstheenginestartingbegins.

ThistakesplaceonclosingoftheCALLcontact,orwithTimer.Beforebeginningthestartingprocess,abuzzerisactivatedfor8seconds,andaftera3-secondpausethestartingprocessbegins.Tofacilitatestartup,aspecialcircuitemitsaseriesoffour,5-secondpulses,witha5-seconddelaybetweeneachpulse.

Toactivatethe controlunitpressthebutton.

}

DETECTION OF ENGINE RUNNING

AUTOMATIC PUMP PRIMING (ALWAYS ON)

STARTING FAILURE

STARTING WITH CALL

Theprimingprobedoesnotsensethepresenceofwaterandatimehigherthan240secondshaselapsed.

PUMP PRIMING FAILURE (FLASHING)

OPERATIONFUNCTIONS SELECTION

Thefunctionselectedwiththekeyisshownbytheassociatedwarninglight.

•AUT Automaticpressurecontrol.

•OFF Theenginecannotbestartedandif runningitisstopped.

•MAN Operationwithoutautomatic pressurecontrol.

Factory SettingThemotorpumpstartsupifthemotorpumpisprimed.


Thecontrolunithasitsownbuzzer.Beforestartingautomaticallythemotorpumpactivatesthebuzzerintermittentlyfor8seconds,followedbyapauseof3seconds(thisfunctioncanbeswitchedoff).Thisbuzzeralsooperatesfortheinterventionoftheprotectiondeviceslistedonpage8-9.Itispossibletoplaceabuzzerexternallytobeconnectedtotherelevantoutput.

•Onpressingbriefly,theledstaysoff,themotorpumpstopsifthecallorthetimerarenotactive.•Onpressing(3seconds)untiltheLEDflashes,themotorpumpstopsandstartingbycallandbytimeraredisabled,withtheenginestoppedthewarninglightremainsflashing.Thedeletionofthisswitchingoffoccursonpressingthestopbutton(3seconds)untiltheflashingwarninglightgoesout.

Pressuntilswitchingonof .Theenginecannotbestartedinanywayandifitisrunningitisstopped.Reactivatestheprotec-tiondevicesandallthelockedfunctions.

Stoppingisobtained:• Throughinterventionoftheprotectiondevices.• Throughendofworkoftheclockandofthetimer .• Bypressingtheemergencybutton(tobefittedexternally).• Onopeningofthecallcontact.• Atendofworkthroughinterventionoftheunderspeedortheflowswitch..

• Onpressingbuttons ,theenginestopsafterslowdeceleration.Stoppingcanbeobtainedintwoways:• Withelectromagnetde-energizedwithenginerunningandenergizedwithitstopped,remaining inthisconditionfor15sec.afterdetectionofenginestopped. Onpressingbutton thestoppingelectromagnetstaysenergizedfor60seconds.• Withelectromagnetorelectro-valveactivatedwhiletheengineisrunninganddeactivated whenstopped.Thisconditionismaintainedevenwhentheengineisstationary.

OPERATIONCLUTCH

ENGINE WARMING (factory-excluded)

EMERGENCY STOP

STOPPING FAILURE

BUZZER

ENGINE COOLING

STOP

Thisisengagedonreachingacertainenginespeed.Thisclutchdisengageswhentheenginespeeddropsbelowthesetvalue.

AfterclosingofthecallcontactorTIMERorSMSpumpprimingtakesplace,theenginestaysonidleforthetimenecessarytoallowwarmingoftheengine.Afterthistimehaselapsedtheengineslowlyreachestheworkingpressure.Duringheatingtheprotectiondevicesareactive.

Thisintervenesiftherunningenginesignalisdetected60secondsafterthestopcommand. STOPPINGFAILURE willbereadonthedisplay.

OnopeningofthecallcontactorTIMERtheengineslowlydecelerates.WhentheengineisonidletheCOOLINGTIMEstarts,andafterthistimehaselapsedtheenginestops.

Thiscanbeobtainedinanyoperatingcondition,byinstallingoneormore(latching)buttons.This

isindicatedbytheopticalindicator .

STOPPING WITH THE STOP AND OFF-RESET BUTTONS


MESSAGES AND CAN Bus INSTRUMENTSSent(SAEJ1939protocolBus)fromtheengineequippedwithcontrolunitforelectroniccontroloftheinjectionsystem.

ANOMALY MESSAGES

Theanomalymessagesmanagedbytheinjectioncontrolunitareindicatedonthedisplay

exampleSPN1234-12

CANBus.Problemsofconnection ANOMALY CANBustotheCANBus.

CAN Bus INSTRUMENTS

TACHOMETER- OILPRESSUREGAUGE - THERMOMETER

Thecontrolunitincorporatesseveninstrumentsthatcanbeselectedinsequencebypressingbutton . HOUR-METER-totalhoursofoperationwiththeenginerunningthesignal pulsates,toindicatethecorrectfunctioningoftheHOUR-METER). PRESSUREGAUGE-Engineoilpressure THERMOMETER-Engineoilandwatertemperature TACHOMETER-Speedofmotorpump PRESSUREGAUGE-Enginewaterpressure INDICATOR-Fuellevelpercentage VOLTMETER-Batteryvoltage

OPERATIONTIMER

OIL AND BATTERY WARNING LIGHTS

CUMULATIVE ALAR

INSTRUMENTS

END OF WORK(Flowstopped)

Alwaysenabled,allowsifnecessarythemotorpumptobeoperatedforasettabletime(maximum96hours),atthe

endofwhichitisstoppedandonthedisplaytheendofworktimeindicator comeson.

Theworktimeissetbypressingthepush-button ( lightsup)untilthedesiredvalueappearsonthe

DISPLAY .

Onreleasingthepush-button,thetimerautomaticallystartsworking,continouslydisplayingtheremainingworktime.

CANCELLING THE SET TIME

Tozeroingthesettime,tkeepthepush-button presseduntilitreacheszero.

Switchedonwiththeautomaticormanualfunctiontheseswitchoffwiththeenginerunningwithoilpressure andbatteryrechargingsystemnormal.ControlunitinStandby,warninglightpulses .

Whentheenginerevolutionsfallby10%andtheWORKINGPRESSUREstaysconstantfor120secondsENDOFWORKisdisplayedonthedisplayandtheenginestops.Ifthereisnotthiscondition,aflowswitchmustbeinstalled(Endofworkwithflowswitchseeonpage9).

LED(red)STEADYLIGHT:anomalymanagedbytheinjectioncontrolunitwill cause the engine to stop. LED(red)FLASHINGLIGHT:anomalymanagedbythecontrolunitCIM-131will cause the engine to stop.

LED(yellow)STEADYLIGHT:anomalymanagedbytheinjectioncontrolunitwill NOT cause the engine to stop. LED(yellow)FLASHINGLIGHT:anomalymanagedbythecontrolunitCIM-131will NOT cause the engine to stop, orindicatesapreventivemaintenanceoperation. LED OFF ALL OK.

} TRANSMITTERSMOUNTEDONTHEENGINEONREQUEST


ENG

INE

AN

D P

UM

P PR

OTE

CTI

ON

DEV

ICES

TheENGINEPROTE

CTIONDEVICESareenabledwhenindicator

com

eson(10secondsafterdetectionofenginerunning

).TheUNDERSPEEDprotectiondeviceisenabled

10sec.afterthesetthresholdisexceeded.ThePUMPPROTE

CTIONisenabledwhen

com

esonafter2consecutiveminutesofsufficientwaterpressure,indicatedbyNORMAL

PRESSUREindicator

andinanycase10minutesafterthepum

pstarted.InterventionduetoafaultenablestheGENERALALA

RM.

DESCRIP-

TIONOF

FAULTSOR

FUNCTIONS

INDICAT

ION

ONTHE

FRONTPA

NEL

MOTO

RPUMP

PROBE

INSTA

NTOF

ACTIVA

TION

(seconds)

INTE

RVEN-

TIONDELAY

(seconds)

PRO-

GRAMMED

THRESHOLD

(FACTO

RY

SETT

ING)

STO

RESTHE

FUNCTION

DECELE

-RAT

ION

ENGINE

COOLING

STO

PINTE

RVENTIONOCCURSW

HEN:

BAT

TERY

UNDER-

VOLTAGE

BAT

TERY

UNDER-VOL-

TAGE

BAT

TERY

Alwaysactive

211(12V

)22(24V

)NOT

=NOT

DOES

NOTSTO

P

Batteryvoltageremainslowerthantheprogram-

medthresholdforthewholeoftheintervention

delaytim

e.

BAT

TERY

OVER-

VOLTAGE

BAT

TERY

OVER-

VOLTAGE

516(12V

)32(24V

)YES

SLO

WNOT

Batteryvoltageexceedstheprogrammedthreshold

forthewholeoftheinterventiontim

e.

OVER-

HEAT

ING

DETE

CTE

DBY

THERMOSTA

-TICSWITCH

OVER-

HEAT

ING

THERMOSTA

-TICSWITCH

Withrunning

engine

2=

YES

SLO

WYES

WITH

STO

PThetemperaturedetectedbythetransmitter

exceedsthesetthreshold.

FUEL

RESERVE

FUEL

RESERVE

Flashing

FUEL

FLOAT

TE

RMINAL

T

Alwaysactive

510%

NOT

=NOT

DOES

NOTSTO

P

Thefuellevelrem

ainslowerthanthethresholdfor

thewholeoftheinterventiondelaytim

e.NOFUEL

NOFUEL

A

lways

on

FUEL

FLOAT

TERMINAL

W5

=YES

SLO

WYES

WITH

STO

P

LOWOIL

PRESSURE

LOWOIL

PRESSURE

OILPRESS-

URESWITCH

10afterdetec-

tionofrunning

engine

2=

YES

QUICK

NOT

WITH

STO

PThepressureislowerthanthethresholdsetbythe

pressureswitch.

STO

PPING

FAILURE

STO

PPING

FAILURE

ELE

CTR

O-

VALVEOR

ELE

CTR

O-

MAGNET

Afterthestop

command

60=

YES

=NOT

DOES

NOTSTO

P

Theenginerunningsignalisdetectedafterthe

stopcom

mandandtheinterventiondelaytim

ehas

elapsed.

LOW

RADIATO

R

FLUID

LEVEL

LOW

RADIATO

R

LEVEL

LEVEL

PROBE

Alwaysactive

5=

YES

SLO

WNOT

WITH

STO

PThecoolantfallsbelow

theelectrodeandtheinter-

ventiondelayhaselapsed.

CHARGING

ALTERNAT

OR

FAULT(B

ELT

BREAKAGE)

CHARGING

ALTERNAT

OR

FAULT

ALTERNAT

OR

10afterdetec-

tionofrunning

engine

5=

YES

SLO

WNOT

WITH

STO

PAlternatordoesnotrechargethebatteryandthe

interventiondelaytim

ehaselapsed.

STA

RTING

FAILURE

STA

RTING

FAILURE

BAT

TERY

-Starting

Motor

Alwaysactive

==

YES

QUICK

NOT

WITH

STO

PThewholeseriesofstartingattemptsisunableto

starttheengine.


DESCRIP-

TIONOF

FAULTSOR

FUNCTIONS

INDICAT

ION

ONTHE

FRONTPA

NEL

MOTO

RPUMP

PROBE

INSTA

NTOF

ACTIVA

TION

(seconds)

INTE

RVEN-

TIONDELAY

(seconds)

PROGRAM-

MED

THRESHOLD

(FACTO

RY

SETT

ING)

STO

RESTHE

FUNCTION

DECELE

-RAT

ION

ENGINE

COOLING

STO

PINTE

RVENTIONOCCURSW

HEN:

THEEND

OFWORK

FUNCTION

DUETOFLO

W

SWITCHIN

-TE

RVENTION

ENDOF

WORKFLO

W

SWITCH

FLOW

SWITCH

Whenthe

pumpprotec-

tionactive

warninglight

comeson

20=

NOT

SLO

WYES

WITH

STO

PThereisnowaterflow

andtheinterventiondelayhas

elapsed.

AVAILABLE

FA

ULTIN

PUT

A1

A1

=

Alwaysactive

5=

YES

SLO

WYES

WITH

STO

PTheinputisnegative(-)andtheinterventiondelayhas

elapsed.

AVAILABLE

FA

ULTIN

PUT

A2

A2

Withrunning

engine

FAILURETO

PRIMEMAIN

PUMP

FAILURETO

PR

IME

(flashing)

PUMPPRI-

MINGLEVEL

PROBE

Withrunning

engine

240

=YES

=NOT

WITH

STO

PTheprimingprobedoesnotsensewaterpresenceand

theinterventiondelayhaselapsed.

FAILURETO

FILLPIPES

FAILURETO

FILL

ELE

CTR

ONIC

PRESSURE

SWITCH

120

=YES

SLO

WNOT

WITH

STO

PTheworkingpressureisnotreachedandtheinterven-

tiondelayhaselapsed.

OVERSPEED

OVER-

SPEED

ALTERNAT

OR

TERMINALW

Alwaysactive

24000RPM

YES

=NOT

WITH

STO

PThespeedremainshigherthantheprogrammedthresh-

oldfortheentiredurationoftheinterventiondelay.

INSUFF

ICIENT

PUMPWAT

ER

PRESSURE

INSUFF

ICIENT

WAT

ERPRES-

SURE

ELE

CTR

ONIC

PRESSURE

SWITCH

Afterdetection

ofworking

pressureandin

anycase600”

afterthepum

pstarted

5=

YES

SLO

WYES

WITH

STO

P

Thepumpwaterpressureremainslowerfortheentire

durationoftheinterventiondelay.

PUMPWAT

ER

OVERPRES-

SURE

PUMPOVER-

PRESSURE

Thepumpwaterpressureremainshigherfortheentire


ABNORMAL

ACCELE

R-

ATION

ABNORMAL

ACCELE

R-

ATION

Withrunning

engine

60Allowedaccel-

erationpercen-

tage20%

YES

SLO

WNOT

WITH

STO

PThespeedremainshigherthantheprogrammedthresh-

oldfortheentiredurationoftheinterventiondelay.

ENDOF

WORKD

UE

TOUNDER-

SPEEDIN

TER-

VENTION

UNDERSPEED

ENDOF

WORK

ALTERNAT

OR

TERMINALW

Whenthe

pumpprotec-

tionactive

warninglight

com

eson.

120

Allowed

deceleration

percentage

10%

NOT

SLO

WYES

WITH

STO

P

Thespeeddropsbelowtheprogrammedthresholdand

theworkingpressureremainsconstantfortheentire


EMERGENCY

STO

PEMERGENCY

STO

P

EMERGENCY

BUTT

ON

Alwaysactive

==

YES

=NOT

WITH

STO

PEmergencybuttonispressed.

ADJU

STM

ENT

ERROR

ADJU

STM

ENT

ERROR

ALTERNAT

OR

TERMINALW

Withrunning

engine

120

=YES

=NOT

WITH

STO

PTherotationspeedoftheenginehasnotchangedafter

120seconds.

PUMPWAT

ER

PRESSURE

TRANSMIT-

TER

TPA

DISCON-

NECTE

D

ELE

CTR

ONIC

PRESSURE

SWITCH

ALW

AYS

ACTIVE

60=

YES

SLO

WNOT

WITH

STO

PThepressuretransm

ittercircuitisdisconnected.


CA

N B

E U

SED

FO

R

AU

XILI

AR

IES

WHITE/RED

BROWN(Onlyforpermanentmagnets)

RED

BAT

TERY

GREY

WIR

ING

DIA

GR

AM

GREEN

WHITEYELLOW

ORANGE

BLA

CK

BLACK/BLUE

ORANGE/BROWN

WHITE/VIOLET

LIGHTBLU

E

WHITE/GREEN

YELLOW/ORANGE

RED/GREEN

BROWN/BLUEWHITE/YELLOW

BROWN/REDBROWN/GREEN

STO

PSYSTE

MS

SEEPAGE11

ORANGE/BLU

EINDICA-

TOR

WRESERVE

ACCELE

RAT

OR

YELLOW

GREEN

CABLE

1,5m

FUSE

YELLOW/BLUE

WHITE/REDGREEN

BROWN(Onlyforpermanentmagnets)WHITEYELLOW

GREYRED/GREEN

BROWN/BLUE

BLA

CK/

GREEN

GR

EY

YELLOW/ORANGE

ORANGE

BLA

CK

RED

BAT

TERY

STO

PSYSTE

MS

SEEPAGE11

YELLOW

GREEN

BLACK/BLUE

ORANGE/BROWN

WHITE/VIOLET

TOTHEGLO

W

PLU

GRELAY

ORANGE/BLU

EINDICA-

TOR

WRESERVE

ACCELE

RAT

OR

FUSE

USEDONLYFORAUTO

-MAT

ICPUMPPRIMING

seepage12.

CAREFU

LLYINSULATE

ANYWIRESTHAT

ARENOTCONNECTE

D,INSERTINGTHE

BAT

TERYCUTOUTSWITCH

THECONTR

OLUNITIS

INOFF

MODE.TO

ENABLE

THEOTH

ERFUNCTIONSPRESS

THERELE

VANTBUTT

ON

.

CABLE2,5m

LIGHTBLU

E

GR

EY

WHITE/YELLOW

BROWN/REDBROWN/GREEN

WHITE/GREEN

YELLOW/BLUE

CALL10mMAX

VIOLE

T

PUMP

CLU

TCH

SELF-

PROPELLED

IRRIGAT

OR

SELF-

PROPELLED

IRRIGAT

OR

SELF-

PROPELLED

IRRIGAT

OR

GR

EY

OPERAT

ES

ON

CLO

SING

OFTH

E

CONTA

CT FL

OW

SW

ITC

H

installation

Thestraightpipe

mustbe5tim

es

thediam

eterofthe

pipe.Thedirection

oftheflowswitch

mustm

atchthe

arrowonthecover.

INSTA

LLTHEFLO

WSWITCH

ONTHEIN

TAKE.

Usethehighestpossible

numberofpaddles.

FUSE

SF1

25A

POSITIVEPOWERSUPPLYTO

ENGINECONTR

OLUNIT.

F23A

POSITIVEPOWERSUPPLYTO

ENGINECONTR

OLUNIT.

F37,5A

POWERSUPPLYTOCIMCONTR

OL

UNIT...

TOCHANGETHEFUSES,REMOVETHE

RELE

VANTCOVEROFTH

ECONTR

OLUNIT


PUMPWAT

ERPRESSURETRANSMITTE

RCABLE

STO

P SY

STEM

S SE

T U

PTostopwiththeSOLE

NOIDVALVE

cutandisolatetheBLU

E/BROWNlead

ELIM

INAT

E TH

E B

RID

GE

WH

EN C

ON

-N

ECTI

NG

TH

E EM

ERG

ENC

Y B

UTT

ON

EMER

GEN

CY

STO

PTH

ISCANBEOBTA

INEDW

ITHA

LATC

HINGBUTT

ON.O

NRELE

ASING

THEEMERGENCYBUTT

ON,S

TAR

-TINGORMOTIONOFTH

EENGINE

ISSTO

PPED.TORESET,RELE

ASE

THEBUTT

ON,P

RESS

.

ANDSELE

CT

ORANGE/VIOLE

T

GLO

WPLU

GRELAY

EMERGENCY

BUTT

ON

The

cont

rol u

nit h

asbe

en d

esig

ned

to

cont

rol s

topp

ing

with

an E

LEC

TRO

MA

GN

ET

SET

UP

• WAT

ER O

R O

IL T

HER

MO

MET

ER

• OIL

PR

ESSU

RE

GA

UG

E

Toviewthewater/oilTH

ERMOMETE

Randthe

oilPRESSUREGAUGE,connectthe

transmitterstotherespectivewiresoftheunit,

thenCUTandisolatetheBLA

CK/VIOLE

Twire.

WA

RN

ING

! :IT

IS N

OT

POSSIBLE

TOMOUNTTH

EEMERGENCY

STO

PBUTT

ONON

ASTO

PSYSTE

M

WITHELE

CTR

O-

MAGNETS

ELE

CTR

OMAGNETto

activatetheengineSTO

Plever.

SOLE

NOID

toclose

thefuel

YELL

OW

YELLOW

EXC

ITED

IN S

TOP

MO

DE

EXC

ITED

WH

ILE

RU

NN

ING

STO

P SY

STEM

S

RO

DEL

ECTR

OD

ESC

REW

ELEC

TRO

DES

CO

OLA

NT

LEVE

L PR

OB

EFO

RRADIATO

RSW

ITH

PLA

STICEXPA

NSIONTANK

FORRADIATO

RSW

ITH

META

LEXPA

NSIONTANK

IFTHEFUNCTION-LOWCOO

-LINGLIQUIDLEVEL

ISNOTUSEDCONNECT

YELLOW/ORANGEW

IRE

TOEARTH

PER

MA

NEN

T M

AG

NET

S

YELLOW

YELLOW

RED

BROWN

GREEN

+BAT

TERY

WHITE/RED

DONOTUSE

PRE-

EXC

ITAT

ION

WHITE/RED

+BAT

TERyY

GREEN

BROWN

CH

AR

GE

ALT

ERN

ATO

R:

BROWN

BLUE

/BRO

WN

BLACK/VIOLET

BLA

CK

SETT

ING

TH

E TA

CH

OM

ETER

see

pag

e 14


AUTOMATIC PUMP PRIMING CONNECTIONS

ACCESSORIES ON REQUEST

(2/7) ELECTROMAGNETORELECTRO-VALVE (3) OILPRESSURESWITCH(4) THERMOSTATICSWITCH(18) FUELFLOATFORINDICATORANDRESERVE(97) OILPRESSURETRANSMITTER(102) WATERFLOWSWITCH(112) TEMPERATURETRANSMITTER(155) RADIATORLIQUIDLEVELPROBE(163) SPEEDVARIATOR(173) PUMPWATERPRESSURETRANSMITTER (SUPPLIED)

PRIMINGPROBEEXCLUSIONconnecttogroundtheBROWN/BLUEwire.

SELF-PROPELLEDIRRIGATOR



OPERATIONAUTOMATICPRIMING

Theprimingpump(P2)starts,whenthewaterreachestheprimingprobe,lthepumpstops.

PRIMINGFAILUREThepumpisstoppediftheprimingprobedoesnotsensethepresenceofwaterwithin240sec..

ToconnectPUMPPRIMING,removethemaleconnector,inserttheconnectorwiththewiresbrown/blueyellow/blue.

GR

EY

CABLES2,5m

Manualpriming

BROWN/GREEN

WHITE/YELLOW

YELLOW/BLU

EBROWN/RED

BROWN/BLU

E

BROWN/BLU

E

YELLOW/BLU

E

FEMALECONNECTOR

PRIMINGPROBE

Maleconnector

CLUTCH

WHITE/YELLOW

(26) PERMANENTMAGNETSCHARGEALTERNATOR(27) ALTERNATORREGULATOR(28) PRE-EXCITATIONCHARGEALTERNATOR(40) STARTINGMOTOR(41) BATTERY(106) GLOWPLUGS(157) VISUALINDICATOR(GENERALALARM)(191) A1AVAILABLEFORPROTECTIONPROBE(192) A2AVAILABLEFORPROTECTIONPROBE(207) PRIMINGPUMP(212) NON-RETURNPRIMINGVALVE.


YOURELECTRICALTECHNICIANCANASKUSANYTHINGABOUTTHISCONTROLUNITBYTELEPHONINGONEOFOURTECHNICIANS

Onlyforstartingandsurveillanceofthedieselmotorpumpandstopsitifthereareanomaliesinthepartscontrolledbyprobes.Ithasbeendesignedtobeinstalledalsoonthemachine.

Warning: adhere closely to the following advice- Connectalwaysfollowingthewiringdiagramshownonpage10-11.-Eachtechnicaloperationmusttakeplaceonthemotorpumpunitwiththeenginestoppedand withterminal50ofthestartermotordisconnected.- Checkthatthelineloadingandtheconsumptionoftheconnectedequipmentarecompatiblewiththedescribedtechnicalcharacteristics.-Installinsuchawaythatthereisalwaysadequateheatdisposal.- Alwaysinstallunderotherequipmentwhichproducesorspreadsheat.- Makesurethatnocopperconductorcuttingsorotherwastematerialfallinsidethecontrolunit.- Neverdisconnectthebatteryterminalswiththeenginerunning.- Neveruseabatterychargerfortheemergencystart-up,thiscoulddamagethecontrolunit.- Toprotectthesafetyofpersonsandtheequipment,beforeconnectinganexternalbattery charger,disconnecttheelectricalplantterminalsfromthebatterypoles.

THISCONTROLUNITISNOTSUITABLEFOROPERATINGINTHEFOLLOWINGCONDITIONS:- WheretheenvironmentaltemperatureisoutsidethelimitsindicatedintheTechnicalData.- Wheretheairpressureandtemperaturevariationsaresorapidastoproduceexceptionalcondensation.- Wheretherearehighlevelsofpollutioncausedbydust,smoke,vapour,saltsandcorrosiveorradioactiveparticles.- Wheretherearehighlevelsorheatfromradiationcausedbythesun,ovensorthelike.- Whereattacksfrommouldorsmallanimalsarepossible.- Wherethereistheriskoffireorexplosions.- Wherethecontrolunitcanreceivestrongvibrationsorknocks.

ELECTROMAGNETICCOMPATIBILITYThiscontrolunitfunctionscorrectlyonlyifinsertedinplantswhichconformwiththeCEmarkingstandards;itmeetstheexemptionrequirementsofthestandardEN61326-1butitcannotbeexcludedthatmalfunctionscouldoccurinextremecasesduetoparticularsituations.Theinstallerhasthetaskofcheckingthatthedisturbancelevelsarewithintherequirementsofthestandards.

CONDUCTIONANDMAINTENANCEThefollowingmaintenanceoperationsshouldbeperformedeveryweek:-checkthattheindicatorsfunction;-checkthebatteries;-checkthattheconductorsaretight,checktheconditionoftheterminals.

UNLESSWEMAKEAWRITTENDECLARATIONSTATINGTHECONTRARY,THISCONTROLUNITISNOTSUITABLEFORUSEASACRITICALCOMPONENTINEQUIPMENTORPLANTSRESPONSIBLEFORKEEPINGPERSONSOROTHERLIVINGBEINGSALIVE.

NOTICES


TACHOMETER ADJUSTMENTWITHCHARGINGALTERNATORFREQUENCYW.

PressuntiltheLEDcomeson.

(CALIBRATIONRPM)

EXITFROMPROGRAMMINGMODE.

PressuntiltheLEDgoesout.

LANGUAGE

TACHOMETERSETTING

USERPROGRAMMING

TIMER

BUTTONLOCK

_ _ _ _ RPM3000 RPMADJUSTMENTINPROGRESS

OK

3000 RPM

CLOCKSETTING

TIMERAllowsupto10starts/stopstobeprogrammedoveraperiodof24hours.ThisprogrammingstopstheTIMER function.

10:21CLOCK

Decreases Increases

LANGUAGE CHOICE.ThelanguagesetupisITALIAN;thelanguagesthatcanbeselectedare:ENGLISH-FRENCH-GERMAN-SPANISH-PORTUGUESE.

BUTTON LOCK.Withthepush-buttonpanellocked,buttons remainactive.

LANGUAGE

00:00 09:15 09:15

00:00 10:22 10:22

LOCKEDBUTTON RELEASED

START1 :START1 OK

STOP1 OK

LOCKEDRELEASED

ENGLISH

Languagechoice:Italian GermanEnglish SpanishFrench Portuguese

Presstoselectthelanguage.

Presstochoice

Sethoursandminutes

Decreases Increases

Sethoursandminutes

Decreases Increases

Decreases Increases

Settheenginerevolutionsreadontheportabletachometer.

Pressandwaitfor OKtobewritten.


PressandwaitforOKtobewritten. Afterthefirstprogrammingsettinghas beenfinishedtheother9programming settingscanberepeated,

bypressing .



Presstodisplay.

Presstodisplay.

Presstoselect

START1 2 - - - 10

Tostopexittheprogrammingmodeand

pressstop

CLOCKallowsupto10STARTS/STOPStobeprogrammedoveraperiodof24hours.Carryoutsettingoperationswiththeenginestopped.Thecontrolunitacceptsonlycompleteprogrammingsettings:START1 STOP1 START2 STOP2andsoonIfastartisprogrammed,butastopisnotprogrammed, ERROR iswrittenonthedisplay.Whilerunningwiththeenginestartedbyclock,indicator stayson.Duringstoppingbyclock,indicator comesonandstaysonuntilthenextstart.

_ _ _ _

Settingsettozero.

USER PROGRAMMING

NECESSARYPROGRAMMINGWhenthewhite/redwireisconnected.

Factorysetting

RPM/WCALIBRATIONPRESSSTART Start the primed motor pumpwith deliveryclosed

with button .TACHOMETER ADJUSTMENTSBringtheenginetoidleatconstantknownspeedforexampleviaaportabletachometer.


DIMENSIONS

Connectorsoutputseepage10-11

PANELHOLE

TECHNICALDATABatterypowersupply 12Vdc24VdcSupplyvoltage 8÷32V

Consumptioninstandby 3.5mAat12V2.5mAat24V

Consumptionwithenginestationary 250mAat12V

150mAat24V

Max.Consumption 850mAat12V

550mAat24VMaxloadoftheoutput:•(stopping)yellow•(startingmotor)black•(generalalarm)red/green•(auxiliary)brown•primingpumpyellow/blue•pumpclutchwhite/yellow

3A40A3A3A3A3A

Temperaturerange -10÷+60°CHour-meter 4digitsEngineoilpressuregauge 0÷21barPumpwaterpressuretransmitter:•allowedmax.pressure 21barEnginewaterandoilthermometers +20÷+145°CTachometer 4000rpmTimer 1’÷24hSerialcommunicationparameters 9600baud,8bitdata,1bitstop,evenparityRechargeablebatteries 2x1,2VtypeAAAInstallationconditions forexternaluseDegreeofprotectionbox/connector IP54/IP20Controlunitweight 2,2kgWeightwithcontrolunitmountedonthesupport 4,6kg


ACCESSORIESONREQUEST

Type Code

-SupportCIM 40493383

-SpeedvariatorVAR-14012V 00571543 -FlowswitchFAP-100 00500312

ORDERINGDATA ACCESSORIESSUPPLIED

TypeCIM-131 Codice00211101 - PRE-WIREDCONNECTOR CODE70804397-PUMPWATERPRESSURETRANSMITTERTYPETPA-200 NIPPLEF1/4”GAS-M3/8”GASCODE40500251-NUTSKIT CODE40179906

supportonrequest

BASE FITTING

CONFORMITY DECLARATION

ThecompanyElcoss.r.l.assumesfullresponsibilityfordeclaringthatthecontrolunit:

typeCIM-131

installedandusedinthewaysandforthepurposesdescribedintheuserinstructionmanualcomplieswiththeessentialrequirementsandotherrelevantprovisionslaiddownbythefollowingdirectives:

-2004/108/CE relatedtotheelectromagneticcompatibilityandthatrepealsthe directive89/336/CEE,

-2011/65/UE ontherestrictionoftheuseofcertainhazardoussubstancesinelectricaland electronicequipment,

becauseitisbuiltandfunctionsinaccordancewiththeharmonizedStandards:EN61326-1,EN61326/A1,EN61000-4-2,EN61000-4-4,EN61000-4-6,EN60529.

type cim-131 - irrigationparts.azureedge.net · elcos srl - parma - gb - cim-131 1 control units...

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