Danfoss ECL Comfort 210 User manual

OperatingGuide
ECLComfort210/296/310,Floor(ScreedDrying
Program
1.0TableofContents
1.0TableofContents.............................................1
1.1Importantsafetyandproductinformation....................2
2.0Installation......................................................5
2.1Description,ingeneral............................................5
3.0Settings...........................................................7
3.1Parametersanddescriptions....................................7
4.0ECLTool..........................................................13
4.1DataloggingforreportwithELTool..........................13
4.2Shortget-goinginstruction......................................14
5.0Miscellaneous..................................................15
5.1ParameterIDoverview............................................15
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1.1Importantsafetyandproductinformation
1.1.1Importantsafetyandproductinformation
ThisOperatingGuideisassociatedwithELApplicationKeyswhich
havethefloordryingprogramimplemented.TheapplicationKey
musthaveversion2.42orhigher.TheELomfortcontroller
softwaremusthaveversion1.56orhigher.
Thedescribedfunctionsarerelatedtothefloordryingprocessonly.
SeetheInstallationGuide(deliveredwiththeapplicationkey)for
applicationexamplesandelectricalconnections.
SeealsotherelatedInstallationGuide(finditon
http://heating.danfoss.com)fordescriptionofthefunctions.
TheApplicationKeyscomplywithELomfort210/296/310
controllersasofsoftwareversion1.11(visibleatstart-upofthe
controllerandin'ommoncontrollersettings'in'System').
AdditionaldocumentationforELomfort210,296and310,
modulesandaccessoriesisavailableonhttp://heating.danfoss.com.
DocumentationforELPortal:Seehttp://ecl.portal.danfoss.com.
Applicationkeysmightbereleasedbeforealldisplaytextsare
translated.InthiscasethetextisinEnglish.
Automaticupdateofcontrollersoftware(firmware:
Thesoftwareofthecontrollerisupdatedautomaticallywhenthekey
isinserted(asofcontrollerversion1.11(EL210/310)andversion
1.58(EL296)).Thefollowinganimationwillbeshownwhenthe
softwareisbeingupdated:
Progressbar
Duringupdate:
•DonotremovetheKEY
Ifthekeyisremovedbeforethehour-glassisshown,youhave
tostartafresh.
•Donotdisconnectthepower
Ifthepowerisinterruptedwhenthehour-glassisshown,the
controllerwillnotwork.
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SafetyNote
Toavoidinjuryofpersonsanddamagestothedevice,itisabsolutely
necessarytoreadandobservetheseinstructionscarefully.
Necessaryassembly,start-up,andmaintenanceworkmustbe
performedbyqualifiedandauthorizedpersonnelonly.
Locallegislationsmustberespected.Thiscomprisesalsocable
dimensionsandtypeofisolation(doubleisolatedat230V).
AfusefortheELomfortinstallationismax.10Atypically.
TheambienttemperaturerangesforELomfortinoperationare:
ELomfort210/310:0-55°
ELomfort296:0-45°.
Exceedingthetemperaturerangecanresultinmalfunctions.
Installationmustbeavoidedifthereisariskforcondensation(dew).
Thewarningsignisusedtoemphasizespecialconditionsthatshould
betakenintoconsideration.
Thissymbolindicatesthatthisparticularpieceofinformationshould
bereadwithspecialattention.
Automaticupdateofcontrollersoftware(firmware:
Thesoftwareofthecontrollerisupdatedautomaticallywhenthekey
isinserted(asofcontrollerversion1.11(EL210/310)andversion
1.58(EL296)).Thefollowinganimationwillbeshownwhenthe
softwareisbeingupdated:
Progressbar
Duringupdate:
•DonotremovetheKEY
Ifthekeyisremovedbeforethehour-glassisshown,youhave
tostartafresh.
•Donotdisconnectthepower
Ifthepowerisinterruptedwhenthehour-glassisshown,the
controllerwillnotwork.
AsthisOperatingGuidecoversseveralsystemtypes,specialsystem
settingswillbemarkedwithasystemtype.Allsystemtypesareshown
inthechapter:'Identifyingyoursystemtype'.
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°(degreeselsius)isameasuredtemperaturevaluewhereasK
(Kelvin)oftenisusedfortemperaturedifferences.
TheIDno.isuniquefortheselectedparameter.
ExampleFirstdigitSeconddigitLastthreedigits
1117411174
-ircuit1Parameterno.
1217412174
-ircuit2Parameterno.
IfanIDdescriptionismentionedmorethanonce,itmeansthatthere
arespecialsettingsforoneormoresystemtypes.Itwillbemarked
withthesystemtypeinquestion(e.g.12174-A266.9).
ParametersindicatedwithanIDno.like"1x607"meanauniversal
parameter.
xstandsforcircuit/parametergroup.
DisposalNote
Thisproductshouldbedismantledanditscomponents
sorted,ifpossible,invariousgroupsbeforerecycling
ordisposal.
Alwaysfollowthelocaldisposalregulations.
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2.0Installation
2.1Description,ingeneral
ApplicationkeysfortheELomfort210/296/310series,which
controlheatingcircuits,offerafloordryingprogram,alsocalled
screeddryingprogram.
Thefloordryingprogramisusedafteranewfloorheatingcircuit
hasbeenplacedandfresh-from-factoryconcretecoversthefloor
heatingpipes.Thefloordryingprogramcanalsobeused,when
theself-levelingscreedhasbeendistributed.
Thefloordryingprogramcanbestartedimmediatelyinorderto
dry-outtheconcrete/screedaccordingtoasettime/temperature
plan.
Navigationtothemenufor'Floordrying':
Commoncontroller>MENU>Floordrying:
Functionalheating:Theflowtemperatureiscontrolled
accordingtoasettime/temperatureplan
inordertodry-outtheconcrete/screed.
uringheating:Theflowtemperatureiscontrolled
accordingtoasettime/temperatureplan
inordertocuretheconcrete/screed.The
curingmustbedonebeforemountingof,
forexample,tiles.
Functionalandcuringheatingcanworkasoneprocessor
separated.
Thetime/temperatureplanissetandiscommonforselected
circuits.
T=Time
#1#=Functionalheating
#2#=uringheating
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Whenthefloordryingprocessisfinished,adatalogcanberead
fromtheELomfortcontrollerbymeansofthe"ELTool" .The
datalogcanbeusedfordocumentingtheprocess.
Thefavoritedisplaywithtemperatureinformationoftheheating
circuit(s)can,asanexample,looklikethis:
Floordryingprocessnotactive:
Floordryingprocessactive:
Theprogressbarisfilledupfromleftside,accordingtotime
elapsedsinceprocessstart.Theelapsedtimeandtotalprocess
timeisalsoindicatedinhours.
Returntemperaturerelatedindicationsarenotpresent,asthe
returntemperaturelimitationiscancelledduringthefloordrying
process.
Floordryingprocessbeingactivecanalsobeseen:
ircuitx>MENU>Influenceoverview>Des.flowT:
Beforestartofthefloordryingprocess:
•Thecontrolparametersmustbesetcorrectly(ircuitx>MENU
>Settings>ontrolparameters).SeetheOperatingGuidefor
theapplicationinquestion.
•TheTime&Datemustbesetcorrectly(ommoncontroller
>MENU>Time&Date).SeetheOperatingGuideforthe
applicationinquestion.TheTime&Datesettingsareusedin
thelogfacilities.
ThemodeselectoroftheELomfortcontrollermustnotbein
Manualmodewhenthefloordryingprocessisinprogress.
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3.0Settings
3.1Parametersanddescriptions
Parametertablescontainparametername,IDanddescriptions.
Parameters’settingrangeandfactorysettingsarelistedinthe
section"ParameterIDoverview"attheendofthisOperatingGuide.
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DesiredflowT(DesiredflowtemperatureRead-
out
Read-outofthedesiredflowtemperature.
---:Thefloordryingprocessisnotactive
Value:Thefloordryingprocessisactive
Pushthedialto:
•select/deselectcircuit(s)forfloordrying
•enter/changethegraphofthe"Functionalheating"or"uring
heating"process
Thedesiredflowtemperaturecanbesetat:
•X1,X2,X3andX4(Functionalheating)
•X5,X6,X7andX8(uringheating)
Selectionofcircuit(sforfloordrying:
ircuitnumberselected
ircuitnumbernotselected
Examplesofgraph:
TimesforX1,X2,X3andX4arethesame(0h)
DesiredtemperatureatX1is20°
DesiredtemperatureatX2is20°
DesiredtemperatureatX3is20°
DesiredtemperatureatX4is20°
TimesforX1,X2,X3andX4aredifferent,asshown.
DesiredtemperatureatX1is20°
DesiredtemperatureatX2is50°
DesiredtemperatureatX3is50°
DesiredtemperatureatX4is20°
Important:Thedesiredflowtemperaturevalues,setatX4andX8are
usedascontrollingtemperatures:
•afterthefloordryingprocess,iftheapplicationisnottobestarted
•afterapowerfailure
Applicationwithoneheatingcircuit:
Ifthefloordryingprocessisinoperationandthecircuit,byaccident,is
changednottobeselected,thefloordryingprocessmustberestarted.
Applicationwithtwoorthreeheatingcircuits:
Ifthefloordryingprocessisinoperationfortwoorthreecircuitsand
oneofthecircuits,byaccident,ischangednottobeselected,thefloor
dryingprocesscontinues.Justselectthecircuitinquestionagain.
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Prog.execution(Programexecution10512
Startorstopthefloordryingprocess.
Pressandholdthedialfor5secondsinordertostartorstopthe
process.
OFF:Thefloordryingprocessisnotactive
ON:Thefloordryingprocessisactive
IftheELomfortcontrollerissettomanualmode,thefloordrying
processcanbestarted,butwillnotbeactive.
If"Prog.execution"issettoONandreturnstoOFFafter5seconds,
noneofthecircuitsinthegraph(DesiredflowT)havebeenselected
forfloordrying.
Iftheparameter"Appl.continue"(ID10912)issettoSTOP ,the"Prog.
execution"remainsONafterelapseofthefloordryingprocess.
Max.pwr.failure(Max.powerfailureperiod
acceptance
10514
Settingthemax.acceptedtimeforpowerfailure.
IftheCLComfortcontrolleriswithoutpowerformorethantheset
time,thealarmwillbeactivatedwhenthecontrollerispoweredup.
Value:Settheacceptedtime
Thealarmcanbereset(MENU>Alarm>Alarmoverview)
Torestartthefloordryingprocess:
Iftheparameter"Afterpowerfail. "(ID10913)issettoSTOP ,the
"Prog.execution"mustbesettoOFFandthentoON.
Afterapowerfailure,thealarmisindicated/activated.
Iftheparameter"Afterpowerfail. "(ID10913)issettoSTOP ,thedesired
flowtemperatureismaintainedatthevalue,setinX1.
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RampX5-X6(TemperaturerampingfromtimeX5
toX6
RampX7-X8(TemperaturerampingfromtimeX7
toX8
10903
10904
Settingthenumberofstepsforthechangeofthedesiredflow
temperatureinselectedperiod.
OFF:Thestepwisechangeisdisabled
Value:Theperiodisdividedinthenumberofsteps
Example:
"X5"timeissetto100
"X5"temperatureissetto25°
"X6"timeissetto150
"X6"temperatureissetto35°
"RampX5-X6"issetto5
Result:
PeriodbetweenX5andX6is50hours.Temperaturechangeis10K.
Theprocesswillbe:
Starttemperature:25°,after10hoursthetemperaturechanges
to27°.Afterfurther10hoursthetemperaturechangesto29°
andsoon.
Appl.continue(Applicationcontinue10912
SelectionhowtheCLComfortcontrollermustcontinueafter
havingfinishedthefloordryingprocess.
OFF:Thedesiredflowtemperaturewillbethevaluesetat
"X8"time
ON:Thecontrollercontinueswiththeselectedapplication
andthesetmodeofthefunctionselector
Whenusingonly"Functionalheating"andnodemandforcontrolafter
thefloordryingprocess,itisimportanttosetthedesiredtemperature
atX8.
(ommoncontroller>MENU>Floordrying>uringheating>
"DesiredflowT">Graph'srightpoint).
Afterpowerfail.(Afterpowerfailure10913
SelectionhowtheCLComfortcontrollermustcontinueaftera
powerfailure(powerhasbeenawayformorethanacceptedtime,
setin"Max.pwr.failure",ID10514).
Ifpowerfailurehappensin"Functionalheating"process,thefloor
dryingcanberestartedaccordingtotimeandtemperaturesetting
forX1orstopped.Ifstopped,thedesiredflowtemperatureis
maintainedatthevalue,setforX1.
Ifpowerfailurehappensin"Curingheating"process,thefloor
dryingcanberestartedaccordingtotimeandtemperaturesetting
forX4.Ifstoppedthedesiredflowtemperatureismaintainedat
thevalue,setforX1.
STOP:Thecontrollerstopsthefloordryingprocessand
maintainsthetemperature,setatX1
START:Thecontrollerstartsthefloordryingprocessfrom
settingsinX1orX4
Torestartthefloordryingprocess:
Iftheparameter"Afterpowerfail. "(ID10913)issettoSTOP ,the
"Prog.execution"mustbesettoOFFandthentoON.
Afterapowerfailure,thealarmisindicated.
Thealarmcanbereset.
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