Danfoss ECL Comfort 310, P330 Operating instructions

OperatingGuide

ECLComfort310,applicationP330

1.0TableofContents

1.0TableofContents...............................................1

1.1Importantsafetyandproductinformation.....................2

2.0Installation........................................................5

2.1Beforeyoustart.....................................................5

2.2Identifyingthesystemtype......................................12

2.3Mounting...........................................................31

2.4Placingthetemperaturesensors................................35

2.5Electricalconnections.............................................37

2.6InsertingtheECLApplicationKey..............................50

2.7Checklist............................................................56

2.8Navigation,ECLApplicationKeyP330.........................57

3.0Dailyuse.........................................................62

3.1Howtonavigate...................................................62

3.2Understandingthecontrollerdisplay..........................63

3.3Ageneraloverview:Whatdothesymbolsmean?...........66

3.4Monitoringtemperaturesandsystem

components........................................................67

3.5Inﬂuenceoverview................................................68

3.6Manualcontrol.....................................................69

3.7Schedule............................................................70

4.0Settingsoverview............................................71

5.0Settings...........................................................73

5.1IntroductiontoSettings..........................................73

5.2Flowtemperature..................................................74

5.3Roomlimit..........................................................77

5.4Returnlimit.........................................................79

5.5Flow/powerlimit.................................................83

5.6Optimization........................................................86

5.7Controlparameters................................................91

5.8Application.........................................................94

5.9Tanktemperature................................................101

5.10Anti-bacteria......................................................107

5.11Alarm..............................................................109

6.0Commoncontrollersettings............................111

6.1Introductionto‘Commoncontrollersettings’..............111

6.2Time&Date.......................................................113

6.3Holiday............................................................114

6.4Inputoverview...................................................116

6.5Log.................................................................117

6.6Outputoverride..................................................118

6.7Keyfunctions.....................................................119

6.8System.............................................................121

7.0Miscellaneous................................................128

7.1ECA30/31setupprocedures.................................128

7.2Overridefunction................................................136

7.3Severalcontrollersinthesamesystem......................139

7.4Frequentlyaskedquestions....................................142

7.5Deﬁnitions........................................................145

7.6Type(ID6001),overview.......................................148

7.7ParameterIDoverview..........................................149

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1.1Importantsafetyandproductinformation

1.1.1Importantsafetyandproductinformation

ThisOperatingGuideisassociatedwithECLApplicationKeyP330

(ordercodeno.087H3840).

ThefunctionsarerealizedinECLComfort310foradvanced

solutions,e.g.M-bus,ModbusandEthernet(Internet)

communication.

P330applicationscancommunicate(viaModbusconnections)

withtheDECS2.0system(DanfossEnergyControlSystem).

PleaseseeDECS2.0relatedliteratureontheDanfosswebsite:

http://heating.danfoss.com/xxDocxx/1_MNU17429744_SIT54.html.

Searchfor‘DECS2.0’ .

TheapplicationP330complieswithECLComfortcontrollers310as

ofsoftwareversion1.40(visibleatstart-upofthecontrollerandin

‘Commoncontrollersettings’in‘System’).

AdditionaldocumentationforECLComfort310,modulesand

accessoriesisavailableonwww.ecl.doc.danfoss.com.

Applicationkeysmightbereleasedbeforealldisplaytextsare

translated.InthiscasethetextisinEnglish.

SafetyNote

Toavoidinjuryofpersonsanddamagestothedevice,itisabsolutely

necessarytoreadandobservetheseinstructionscarefully.

Necessaryassembly,start-up,andmaintenanceworkmustbe

performedbyqualiﬁedandauthorizedpersonnelonly.

Locallegislationsmustberespected.Thiscomprisesalsocable

dimensionsandtypeofisolation(doubleisolatedat230V).

AfusefortheECLComfortinstallationismax.10Atypically.

TheambienttemperaturerangesforECLComfortinoperationare:

ECLComfort210/310:0-55°C

ECLComfort296:0-45°C.

Exceedingthetemperaturerangecanresultinmalfunctions.

Installationmustbeavoidedifthereisariskforcondensation(dew).

Thewarningsignisusedtoemphasizespecialconditionsthatshould

betakenintoconsideration.

Thissymbolindicatesthatthisparticularpieceofinformationshould

bereadwithspecialattention.

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OperatingGuideECLComfort310,applicationP330

Automaticupdateofcontrollersoftware(ﬁrmware):

Thesoftwareofthecontrollerisupdatedautomaticallywhenthekey

isinserted(asofcontrollerversion1.11(ECL210/310)andversion

1.58(ECL296)).Thefollowinganimationwillbeshownwhenthe

softwareisbeingupdated:

Progressbar

Duringupdate:

•DonotremovetheKEY

Ifthekeyisremovedbeforethehour-glassisshown,youhave

tostartafresh.

•Donotdisconnectthepower

Ifthepowerisinterruptedwhenthehour-glassisshown,the

controllerwillnotwork.

AsthisOperatingGuidecoversseveralsystemtypes,specialsystem

settingswillbemarkedwithasystemtype.Allsystemtypesareshown

inthechapter:'Identifyingyoursystemtype'.

°C(degreesCelsius)isameasuredtemperaturevaluewhereasK

(Kelvin)oftenisusedfortemperaturedifferences.

TheIDno.isuniquefortheselectedparameter.

ExampleFirstdigitSeconddigitLastthreedigits

1117411174

-

Circuit1

Parameterno.

12174

1

2

174

-

Circuit2

Parameterno.

IfanIDdescriptionismentionedmorethanonce,itmeansthatthere

arespecialsettingsforoneormoresystemtypes.Itwillbemarked

withthesystemtypeinquestion(e.g.12174-A266.9).

ParametersindicatedwithanIDno.like"1x607"meanauniversal

parameter.

xstandsforcircuit/parametergroup.

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OperatingGuideECLComfort310,applicationP330

DisposalNote

Thisproductshouldbedismantledanditscomponents

sorted,ifpossible,invariousgroupsbeforerecycling

ordisposal.

Alwaysfollowthelocaldisposalregulations.

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OperatingGuideECLComfort310,applicationP330

2.0Installation

2.1Beforeyoustart

The14differentapplicationsP330.1...P330.14areheatingand

DHWapplicationsinvariouscombinations.

Thebasicprinciplesforaheatingcircuit

(examplereferringtoP330.1)

Typically,theﬂowtemperatureisadjustedaccordingtoyour

requirements.

TheﬂowtemperaturesensorS3isthemostimportantsensor.The

desiredﬂowtemperatureatS3iscalculatedintheECLcontroller,

basedontheoutdoortemperature(S1)andthedesiredroom

temperature.Thelowertheoutdoortemperature,thehigherthe

desiredﬂowtemperature.

Bymeansofaweekschedule(upto3'Comfort'periods/day),

theheatingcircuitcanbein'Comfort'or'Saving'mode(two

differenttemperaturevaluesforthedesiredroomtemperature).

ThemotorizedcontrolvalveM1isopenedgraduallywhenthe

ﬂowtemperatureislowerthanthedesiredﬂowtemperatureand

viceversa.

Thereturntemperature(S5)canbelimited,forexamplenottobe

toohigh.Ifso,thedesiredﬂowtemperatureatS3canbeadjusted

(typicallytoalowervalue),thusresultinginagradualclosingof

themotorizedcontrolvalve.Furthermore,thereturntemperature

limitationcanbedependentontheoutdoortemperature.

Typically,thelowertheoutdoortemperature,thehigherthe

acceptedreturntemperature.Inboiler-basedheatingsupplythe

returntemperatureshouldnotbetoolow(sameadjustment

procedureasabove).

Aﬂow/powerlimitationcanbearrangedbyusinganM-busbased

signalfromaﬂow/heatmeter.Furthermore,thelimitationcanbe

inrelationtotheoutdoortemperature.

Ifthemeasuredroomtemperature,S13orviatheremotecontrol

unitECA30doesnotequalthedesiredroomtemperature,the

desiredﬂowtemperaturecanbeadjusted.

Generalinformation:

In’Saving’modetheheatingcanbereducedortotallyswitched

off.The‘Frostprotection’modemaintainsaselectableﬂow

temperature,forexample10°C.

Thecirculationpump(P2)isONatheatdemandoratfrost

protection.

TheheatingcanbeswitchedOFFwhentheoutdoortemperatureis

higherthanaselectablevalue.

Thedesiredﬂowtemperatureofheatingcircuit1can,viaS8,be

controlledbymeansofanexternalvoltageintherange0-10volt.

Exerciseofcirculationpumpandcontrolvalvecanbearranged.

ApplicationP330.1:

Theshowndiagramisafundamentalandsimpliﬁedexampleanddoes

notcontainallcomponentsthatarenecessaryinasystem.

AllnamedcomponentsareconnectedtotheECLComfortcontroller.

Listofcomponents,forexampleheatingcircuit1(P330.1):

S1

Outdoortemperaturesensor

S3

Flowtemperaturesensor

S5

(Optional)Returntemperaturesensor

S8

(Optional)Externaltemperaturecontrol,notillustrated

S13

(Optional)Roomtemperaturesensor

M1

Motorizedcontrolvalve

P2

Circulationpump

A1

Alarm

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OperatingGuideECLComfort310,applicationP330

ThebasicprinciplesforaDHWcircuit,type1

(examplereferringtoP330.4)

Bymeansofaweekschedule(upto3'Comfort'periods/day),the

DHWcircuitcanbein'Comfort'or'Saving'mode(twodifferent

temperaturevaluesforthedesiredDHWtemperatureatS10).

TheDHWheatingtemperaturesensorS9isthemostimportant

sensor.IfthemeasuredDHWtemperature(S10)getslowerthanthe

desiredDHWtemperature,theDHWheatingpump(P7)isswitched

ON.Themotorizedcontrolvalve(M3)iscontrolledinorderto

maintaintheDHWheatingtemperatureatS9.TheDHWheating

temperatureisdeterminedbythedesiredDHWtemperatureatS10

plusthechargingdifference.WhentheDHWheatingtemperature

isreached,theDHWchargingpumpP5isswitchedON.TheDHW

heatingtemperatureatS9istypically5–10degreeshigherthan

thedesiredDHWtemperature.

DHWtankwith1temperaturesensor(S10):

WhenthemeasuredDHWtemperature(S10)getshigherthanthe

desiredDHWtemperature,theDHWheatingpump(P7)andthe

DHWchargingpump(P5)areswitchedOFF.Thepost-runtimecan

besetindividually.

DHWtankwith2temperaturesensors(S10,upperandS2,

lower):

IfthemeasuredDHWtemperature(S10)getshigherthanthe

desiredDHWtemperatureandthetemperature(atS2)getshigher

thanthecut-outtemperature,theDHWheatingpump(P7)and

theDHWchargingpump(P5)areswitchedOFF.Thepost-runtime

canbesetindividually.

TheDHWcirculationcanbethroughtheDHWtank(connectionA)

orthroughtheheat-exchanger(connectionB).Thesolutionwith

connectionAresultsinclosingofthemotorizedcontrolvalveafter

theDHWtankchargingprocedure.Thesolutionwithconnection

BisusedtocompensatefortheheatlossintheDHWcirculation

pipe.Furthermore,afterDHWtankcharging,theDHWheating

temperature(atS9)iscontrolledaccordingtothedesiredDHW

temperature.

Thereturntemperature(S7)canbelimited,forexamplenottobe

toohigh.Ifso,thedesiredﬂowtemperatureatS9canbeadjusted

(typicallytoalowervalue),thusresultinginagradualclosingofthe

motorizedcontrolvalve.Inboiler-basedheatingsupplythereturn

temperatureshouldnotbetoolow(sameadjustmentprocedure

asabove).

Aﬂow/powerlimitationcanbearrangedbyusinganM-busbased

signalfromaﬂow/heatmeter.

Generalinformation:

The‘Frostprotection’modemaintainsaselectabletemperature,

forexample10°C.

Ananti-bacteriafunctionisavailableforactivationonselected

daysoftheweek.

TheoutdoortemperaturesensorS1isusedtoprotectthe

circulationcircuitagainstfrost.

TheDHWcirculationpump(P8)hasaweekscheduleforupto3

ONperiodsperday.

ApplicationP330.4:

Theshowndiagramisafundamentalandsimpliﬁedexampleanddoes

notcontainallcomponentsthatarenecessaryinasystem.

AllnamedcomponentsareconnectedtotheECLComfortcontroller.

Listofcomponents,forexampleDHWcircuit,type1(P330.4):

S1

Outdoortemperaturesensor

S2

(Optional)LowerDHWtanktemperaturesensor

S7

(Optional)Returntemperaturesensor

S9

Flowtemperaturesensor

S10

UpperDHWtanktemperaturesensorr

M3

Motorizedcontrolvalve

P5

DHWchargingpump

P7

DHWheatingpump

P8

DHWcirculationpump

A1

Alarm

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OperatingGuideECLComfort310,applicationP330

ThebasicprinciplesforaDHWcircuit,type2

(examplereferringtoP330.5)

Bymeansofaweekschedule(upto3'Comfort'periods/day),the

DHWcircuitcanbein'Comfort'or'Saving'mode(twodifferent

temperaturevaluesforthedesiredDHWtemperatureatS10).

WhenthemeasuredDHWtemperature(S10)getslowerthanthe

desiredDHWtemperature,theDHWheatingpump(P7)andthe

DHWchargingpump(P5)areswitchedON.

DHWtankwith1temperaturesensor(S10):

WhenthemeasuredDHWtemperature(S10)getshigherthanthe

desiredDHWtemperature,theDHWheatingpump(P7)andthe

DHWchargingpump(P5)areswitchedOFF.Thepost-runtimecan

besetindividually.

DHWtankwith2temperaturesensors(S10,upperandS2,

lower):

WhenthemeasuredDHWtemperature(S10)getshigherthanthe

desiredDHWtemperatureandthetemperature(atS2)getshigher

thanthecut-outtemperature,theDHWheatingpump(P7)and

theDHWchargingpump(P5)areswitchedOFF.Thepost-runtime

canbesetindividually.

TheDHWcirculationcanbethroughtheDHWtank(connectionA)

orthroughtheheat-exchanger(connectionB).Thesolutionwith

connectionAresultsinclosingofthemotorizedcontrolvalveafter

theDHWtankchargingprocedure.Thesolutionwithconnection

BisusedtocompensatefortheheatlossintheDHWcirculation

pipe.AfterDHWtankcharging,theDHWchargingpumpP5stops.

TheheatingpumpP7continuesbeingswitchedON.

Ananti-bacteriafunctionisavailableforactivationonselected

daysoftheweek.

TheoutdoortemperaturesensorS1isusedtoprotectthe

circulationcircuitagainstfrost.

TheDHWcirculationpump(P8)hasaweekscheduleforupto3

ONperiodsperday.

Generalinformation:

The‘Frostprotection’modemaintainsaselectabletemperature,

forexample10°C.

ApplicationP330.5:

Theshowndiagramisafundamentalandsimpliﬁedexampleanddoes

notcontainallcomponentsthatarenecessaryinasystem.

AllnamedcomponentsareconnectedtotheECLComfortcontroller.

Listofcomponents,forexampleDHWcircuit,type2(P330.5):

S1

Outdoortemperaturesensor

S2

(Optional)LowerDHWtanktemperaturesensor

S10

UpperDHWtanktemperaturesensor

P5

DHWchargingpump

P7

DHWheatingpump

P8

DHWcirculationpump

A1

Alarm

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OperatingGuideECLComfort310,applicationP330

Thebasicprinciplesforthemastercircuit

(examplereferringtoP330.10)

ThedesiredﬂowtemperatureatS3isadjustedaccordingtothe

demandfromthesub-circuits(heatingandDHWcircuits).Theﬂow

temperaturesensorS3isthemostimportantsensor.

ThemotorizedcontrolvalveM1isopenedgraduallywhenthe

ﬂowtemperatureislowerthanthedesiredﬂowtemperatureand

viceversa.

Thereturntemperature(S5)canbelimited,forexamplenottobe

toohigh.Ifso,thedesiredﬂowtemperatureatS3canbeadjusted

(typicallytoalowervalue),thusresultinginagradualclosingof

themotorizedcontrolvalve.Furthermore,thereturntemperature

limitationcanbedependentontheoutdoortemperature.

Typically,thelowertheoutdoortemperature,thehigherthe

acceptedreturntemperature.

Inboiler-basedheatingsupplythereturntemperatureshouldnot

betoolow(sameadjustmentprocedureasabove).

Thecirculationpump(P1)isONatheatdemandoratfrost

protection.

Generalinformation:

Thedesiredﬂowtemperatureofthemastercircuitcan,viaS8,be

controlledbymeansofanexternalvoltageintherange0-10volt.

ApplicationP330.10:

Theshowndiagramisafundamentalandsimpliﬁedexampleanddoes

notcontainallcomponentsthatarenecessaryinasystem.

AllnamedcomponentsareconnectedtotheECLComfortcontroller.

Listofcomponents,forexamplemastercircuit(P330.10):

S1

Outdoortemperaturesensor

S3

Flowtemperaturesensor

S5

(Optional)Returntemperaturesensor

S8

(Optional)Externaltemperaturecontrol,notillustrated

M1

Motorizedcontrolvalve

P1

Circulationpump

A1

Alarm

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OperatingGuideECLComfort310,applicationP330

Thebasicprinciplesforthemastercircuitwithbuffer

(examplereferringtoP330.14)

Thehighestdemandfromthesub-circuits(heatingandDHW

circuits)plusadifference('Demandoffset')determinethedesired

buffertanktemperatureatS11.

Whenthemeasuredbuffertanktemperature(S11)getslowerthan

thedesiredbuffertanktemperature,thechargingpump(P1)is

switchedON.

Themotorizedcontrolvalve(M1)iscontrolledinordertomaintain

thebuffertankheatingtemperatureatS3.Themotorizedcontrol

valveisopenedgraduallywhentheﬂowtemperatureislowerthan

thedesiredﬂowtemperatureandviceversa.

TheﬂowtemperaturesensorS3isthemostimportantsensor.

ThedesiredtemperatureatS3isdeterminedbythedesiredbuffer

tanktemperatureatS11plusachargingtemperaturedifference.

ThebuffertankheatingtemperatureatS3istypically5–10degrees

higherthanthedesiredbuffertanktemperature.

Buffertankwith1temperaturesensor(S11):

Whenthemeasuredbuffertanktemperature(S11)getshigher

thanthedesiredbuffertanktemperature,thechargingpump(P1)

isswitchedOFF.Thepost-runtimecanbeset.

Buffertankwith2temperaturesensors(S11,upperandS12,

lower):

Whenthemeasuredupperbuffertanktemperature(S11)gets

higherthanthedesiredbuffertanktemperatureandthemeasured

lowerbuffertanktemperature(S12)getshigherthanthecut-out

temperature,thechargingpump(P1)isswitchedOFF.Thepost-run

timecanbeset.

IfS12isnotconnected,S11willbeusedforONandOFFcontrolof

thechargingpump.

Thereturntemperature(S5)canbelimited,forexamplenottobe

toohigh.Ifso,thedesiredﬂowtemperatureatS3canbeadjusted

(typicallytoalowervalue),thusresultinginagradualclosingof

themotorizedcontrolvalve.Furthermore,thereturntemperature

limitationcanbedependentontheoutdoortemperature.

Typically,thelowertheoutdoortemperature,thehigherthe

acceptedreturntemperature.

Inboiler-basedheatingsupplythereturntemperatureshouldnot

betoolow(sameadjustmentprocedureasabove).

Whenthemeasuredbuffertemperature(S11)getshigherthan

thedesiredbuffertemperature,thedesiredtemperatureatS3is

loweredtotypically10°C.Hereafterthechargingpump(P1)is

switchedOFF.Thepost-runtimecanbeset.

ApplicationP330.14:

Theshowndiagramisafundamentalandsimpliﬁedexampleanddoes

notcontainallcomponentsthatarenecessaryinasystem.

AllnamedcomponentsareconnectedtotheECLComfortcontroller.

Listofcomponents,forexamplemastercircuitwithbuffer(P330.14):

S1

Outdoortemperaturesensor

S3

Flowtemperaturesensor

S5

(Optional)Returntemperaturesensor

S8

(Optional)Externaltemperaturecontrol,notillustrated

S11

Upperbuffertanktemperaturesensor

S12

(Optional)Lowerbuffertanktemperaturesensor

M1

Motorizedcontrolvalve

P1

Buffertankchargingpump

A1

Alarm

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OperatingGuideECLComfort310,applicationP330

ApplicationP330.14:

InordertoavoidadischargingoftheDHWcircuit(ahigher

DHWtemperaturegoestoalowerbuffertanktemperature)two

parameterscanbeset:

*

Theparameter("Tankstartdiff.",IDno13192)determinesan

acceptabletemperaturedifferencebetweenS10andS11in

ordertostarttheDHWcharging.

*

Theparameter("Tankstopdiff.",IDno13196)determinesan

acceptabletemperaturedropofthedifferencebetweenS10

andS11inordertostoptheDHWcharging.

Generalinformation:

Thedesiredﬂowtemperatureofthemastercircuitcan,viaS8,be

controlledbymeansofanexternalvoltageintherange0-10volt.

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OperatingGuideECLComfort310,applicationP330

ApplicationP330.1–P330.5:

Heatingcircuits2,3,4andDHWcircuitscanbeconnectedafter

heatingcircuit1.Circuit1actsasmasterandcanreactonthe

sub-circuitsdemand.Ifso,thedesiredﬂowtemperatureatS3can

beinﬂuencedbythedesiredﬂowtemperatureatS4,S9,S10and

DHWchargingtemperaturerespectively.

Thedesiredﬂowtemperatureofheatingcircuit1can,viaS8,be

controlledbymeansofanexternalvoltageintherange0-10volt.

ApplicationP330.6–P330.15:

HeatingcircuitsandDHWcircuitsaretypicallyconnected

afterthemastercontrolledcircuit(M).Whenso,thedesired

ﬂowtemperatureatS3canbeinﬂuencedbythedesiredﬂow

temperatureatS4,S9,S10andDHWchargingtemperatures.

Thedesiredﬂowtemperatureofthemastercircuitcan,viaS8,be

controlledbymeansofanexternalvoltageintherange0-10volt.

ApplicationP330ingeneral:

UptotwoRemoteControlUnits,theECA30(oneforeachheating

circuit)canbeconnectedtooneECLcontrollerinordertomeasure

theroomtemperatureandcontroltheECLcontrollerremotely.

WhentheDHWcircuitisactiveduringthechargingprocedure,

selectedheatingcircuitscanbeclosedinordertogivehigher

prioritytotheDHWcharging.

Oneormoreconnectedﬂoworenergymeters(basedonM-bus

signal)canlimittheﬂoworenergytoasetmaximum(DHW

circuits)andinrelationtotheoutdoortemperature(heatingand

mastercircuits).

Unusedinputcan,bymeansofanoverrideswitch,beusedto

overridethescheduletoaﬁxed'Comfort'or'Saving'mode.

InputS8canbeusedtocontrolthedesiredﬂowtemperatureof

heatingcircuit1orthemastercircuit.Theappliedvoltagesignalin

therange0-10voltisconvertedintheECLcontrollertothedesired

ﬂowtemperature.

ModbuscommunicationtoaSCADAsystemcanbeestablished.

TheM-busdatacanfurthermorebetransferredtotheModbus

communication.

Alarmrelay(R6)canbeactivated:

•iftheactualﬂowtemperaturediffersfromthedesiredﬂow

temperature.

•ifatemperaturesensororitsconnectiondisconnects/short

circuits.(See:Commoncontrollersettings>System>Raw

inputoverview).

Thecontrollerispre-programmedwithfactorysettingsthatareshown

inthe‘ParameterIDoverview’appendix.

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OperatingGuideECLComfort310,applicationP330

2.2Identifyingthesystemtype

Sketchyourapplication

TheECLComfortcontrollerseriesisdesignedforawiderange

ofheating,domestichot-water(DHW)andcoolingsystemswith

differentconﬁgurationsandcapacities.Ifyoursystemdiffers

fromthediagramsshownhere,youmaywanttomakeasketch

ofthesystemabouttobeinstalled.Thismakesiteasiertouse

theOperatingGuide,whichwillguideyoustep-by-stepfrom

installationtoﬁnaladjustmentsbeforetheend-usertakesover.

TheECLComfortcontrollerisauniversalcontrollerthatcanbe

usedforvarioussystems.Basedontheshownstandardsystems,

itispossibletoconﬁgureadditionalsystems.Inthischapteryou

ﬁndthemostfrequentlyusedsystems.Ifyoursystemisnotquite

asshownbelow,ﬁndthediagramwhichhasthebestresemblance

withyoursystemandmakeyourowncombinations.

SeetheInstallationGuide(deliveredwiththeapplicationkey)for

applicationtypes/sub-types.

P330.1

Twoheatingcircuits

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OperatingGuideECLComfort310,applicationP330

SpecialsettingsfortypeP330.1:

Navigation:IDno.:

Recommendedsetting:

Heatingcircuit(circuit2)

Heatingcircuit2canbeasub-circuittoheatingcircuit1.

Settingsforsub-circuitinordertosenddemandtocircuit1:

MENU\Settings\Application:‘SenddesiredT’

1x500

ON

Heatingcircuit(circuit1)

Settingsforcircuit1inordertoreactondemandinsub-circuit:

MENU\Settings\Application:'Demandoffset'

11017

3K*

*Thisvalueisaddedtotheheatdemandvaluefromsub-circuit

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OperatingGuideECLComfort310,applicationP330

P330.2

Threeheatingcircuits

SpecialsettingsfortypeP330.2:

Navigation:IDno.:

Recommendedsetting:

Heatingcircuit(circuit2and3)

Heatingcircuit2and3canbesub-circuitstoheatingcircuit1.

Settingsforsub-circuit(s)inordertosenddemandtocircuit1:

MENU\Settings\Application:'SenddesiredT'

1x500

ON

Heatingcircuit(circuit1)

Settingsforcircuit1inordertoreactondemandinsub-circuit(s):

MENU\Settings\Application:'Demandoffset'

11017

3K*

*Thisvalueisaddedtotheheatdemandvaluefromsub-circuit(s)

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OperatingGuideECLComfort310,applicationP330

P330.3

Fourheatingcircuits.TheMCVincircuit4iscontrolledby0–10V.

SpecialsettingsfortypeP330.3

Navigation:IDno.:

Recommendedsetting:

Heatingcircuit(circuit2,3and4)

Heatingcircuit2,3and4canbesub-circuitstoheatingcircuit1.

Settingsforsub-circuit(s)inordertosenddemandtocircuit1:

MENU\Settings\Application:'SenddesiredT'

1x500

ON

Heatingcircuit(circuit1)

Settingsforcircuit1inordertoreactondemandinsub-circuit(s):

MENU\Settings\Application:'Demandoffset'

11017

3K*

*Thisvalueisaddedtotheheatdemandvaluefromsub-circuit(s)

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OperatingGuideECLComfort310,applicationP330

P330.4

TwoheatingcircuitsandoneDHWchargingcircuitwithcontrolledheatingtemperature.

SpecialsettingsfortypeP330.4:

Navigation:IDno.:

Recommendedsetting:

Heatingcircuit2andDHWcircuit

Heatingcircuit2andtheDHWcircuitcanbesub-circuitstoheatingcircuit1.

Settingsforsub-circuit(s)inordertosenddemandtocircuit1:

MENU\Settings\Application:'SenddesiredT'

1x500

ON

Heatingcircuit(circuit1)

Settingsforcircuit1inordertoreactondemandinsub-circuit(s):

MENU\Settings\Application:'Demandoffset'

11017

3K*

*Thisvalueisaddedtotheheatdemandvaluefromsub-circuit(s)

DHWcirculationpipe

TheDHWcirculationpipecanbeconnectedtotheDHWtankat'A'forinternal

circulationortotheheatexchangerat'B'forexternalcirculation.

(InternalDHWcirculation)MENU\Settings\Application:'Cont.Tcontrol'1x054OFF

(ExternalDHWcirculation)MENU\Settings\Application:'Cont.Tcontrol'1x054ON

VI.GU.O3.02

OperatingGuideECLComfort310,applicationP330

P330.5

ThreeheatingcircuitsandoneDHWchargingcircuit.

SpecialsettingsfortypeP330.5

Navigation:IDno.:

Recommendedsetting:

Heatingcircuit2and3andDHWcircuit

Heatingcircuit2and3andtheDHWcircuitcanbesub-circuitstoheatingcircuit1.

Settingsforsub-circuit(s)inordertosenddemandtocircuit1:

MENU\Settings\Application:'SenddesiredT'

1x500

ON

Heatingcircuit(circuit1)

Settingsforcircuit1inordertoreactondemandinsub-circuit(s):

MENU\Settings\Application:'Demandoffset'

11017

3K*

*Thisvalueisaddedtotheheatdemandvaluefromsub-circuit(s)

DHWcirculationpipe

TheDHWcirculationpipecanbeconnectedtotheDHWtankat'A'forinternal

circulationortotheheatexchangerat'B'forexternalcirculation.

(InternalDHWcirculation)MENU\Settings\Application:'Cont.Tcontrol'

1x054

OFF

(ExternalDHWcirculation)MENU\Settings\Application:'Cont.Tcontrol'

1x054

ON

VI.GU.O3.02

OperatingGuideECLComfort310,applicationP330

P330.6

Onemastercircuitandoneheatingcircuitassub-circuit.

SpecialsettingsfortypeP330.6:

Navigation:IDno.:

Recommendedsetting:

Themastercircuitreactsondemandinthesub-circuit.

Sub-circuit

Settingsforsub-circuitinordertosenddemandtomastercircuit:

MENU\Settings\Application:'SenddesiredT'

1x500

ON

Mastercircuit

Settingsformastercircuitinordertoreactondemandinsub-circuit:

MENU\Settings(M)\Application:'Demandoffset'

1x017

3K*

*Thisvalueisaddedtotheheatdemandvaluefromsub-circuit

VI.GU.O3.02

OperatingGuideECLComfort310,applicationP330

P330.7

Onemastercircuitandtwoheatingcircuitsassub-circuits.

SpecialsettingsfortypeP330.7

Navigation:IDno.:

Recommendedsetting:

Themastercircuitreactsondemandinthesub-circuit(s).

Sub-circuit(s)

Settingsforsub-circuit(s)inordertosenddemandtomastercircuit:

MENU\Settings\Application:'SenddesiredT'

1x500

ON

Mastercircuit

Settingsformastercircuitinordertoreactondemandinsub-circuit(s):

MENU\Settings(M)\Application:'Demandoffset'

1x017

3K*

*Thisvalueisaddedtotheheatdemandvaluefromsub-circuit(s)

VI.GU.O3.02

OperatingGuideECLComfort310,applicationP330

P330.8

Onemastercircuitandthreeheatingcircuitsassub-circuits.TheMCVincircuit3iscontrolledby0–10V.

SpecialsettingsfortypeP330.8

Navigation:IDno.:

Recommendedsetting:

Themastercircuitreactsondemandinthesub-circuit(s).

Sub-circuit(s)

Settingsforsub-circuit(s)inordertosenddemandtomastercircuit:

MENU\Settings\Application:'SenddesiredT'

1x500

ON

Mastercircuit

Settingsformastercircuitinordertoreactondemandinsub-circuit(s):

MENU\Settings(M)\Application:'Demandoffset'

1x017

3K*

*Thisvalueisaddedtotheheatdemandvaluefromsub-circuit(s)

VI.GU.O3.02

OperatingGuideECLComfort310,applicationP330

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Danfoss ECL Comfort 310, P330 Operating instructions

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