Danfoss ECA 30 User manual

InstallationGuide
ECA30/31forECLComfort210/210B/310/310B
1.0TableofContents
1.0TableofContents.............................................1
2.0UserGuide.......................................................2
2.1Symboloverview..................................................2
2.2Introduction........................................................3
2.3DisplayinformationECA30/31.................................4
2.4OverridefunctionsECA30/31..................................9
3.0Installation......................................................10
3.1Importantsafetyandproductinformation....................10
3.2Mounting...........................................................14
3.3Placingthetemperaturesensors................................15
3.4Electricalconnections.............................................16
3.5ECA30/31setupprocedures...................................18
4.0Settings...........................................................26
4.1Roomtemperature................................................26
4.2Optimization........................................................27
4.3Holiday..............................................................28
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InstallationGuideECA30/31forECLComfort210/210B/310/310B
2.0UserGuide
2.1Symboloverview
2.1.1Ageneraloverview:Whatdothesymbolsmean?
SymbolDescription
Outdoortemp.
Relativehumidityindoor
Roomtemp.
DHWtemp.
Temperature
Positionindicator
Scheduledmode
Comfortmode
Savingmode
Frostprotectionmode
Manualmode
Standby
Coolingmode
!
Activeoutputoverride
Optimizedstartorstoptime
Mode
Heating
Cooling
DHW
Commoncontrollersettings
Circuit
PumpON
PumpOFF
Actuatoropens
Actuatorcloses
42
Actuator,analoguecontrol
signal
Controlled
component
SymbolDescription
Alarm
Monitoringtemperaturesensor
connection
Displayselector
Max.andmin.value
Trendinoutdoortemperature
Windspeedsensor
Sensornotconnectedornotused
Sensorconnectionshort-circuited
7-23
Fixedcomfortday(holiday)
Activeinuence
Heatingactive
Coolingactive
Additionalsymbols,ECA30/31:
SymbolDescription
ECARemoteControlUnit
15Connectionaddress(master:15,slaves:1-9)
Dayoff
Holiday
Relaxing(extendedcomfortperiod)
Goingout(extendedsavingperiod)
InECA30/31onlythesymbolsthatarerelevanttotheapplicationin
thecontrolleraredisplayed.
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InstallationGuideECA30/31forECLComfort210/210B/310/310B
2.2Introduction
TheRemoteControlUnits(RCU)ECA30andECA31areusedfor
roomtemperaturecontrolandoverrideoftheECLComfort210/
210BandECLComfort310/310Bcontrollers.
UptotworemotecontrolunitscanbeconnectedtooneECL
controllerinordertocontroltheECLcontrollerremotely.
Thedisplayhasbacklight.
TheRCUsareconnectedtotheECLComfortcontrollersbymeans
of2×twistedpaircablesforcommunicationandpowersupply
(ECL485communicationbus).
TheECA30/31hasabuilt-inroomtemperaturesensor.An
externalroomtemperaturesensorcanbeconnectedsubstituting
thebuilt-intemperaturesensor.
Furthermore,theECA31hasabuilt-inrelativehumiditysensorand
thesignalisusedinrelevantapplications.
Itispossibletoconnectupto2RCUsontheECL485
communicationbus.
OneRCUcanmonitormax.10ECLComfortcontrollers(master/
slavesystem).
Pleaseconsulttheuserguidethatisenclosedwithyourproductfor
moreinformationontheECLComfortcontroller.
ECA30
(codeno.087H3200)
Remotecontrolunitwithroom
temperaturesensor
ECA31
(codeno.087H3201)
Remotecontrolunitwithroom
temperaturesensorandrelative
humiditysensor
SafetyNote
Toavoidinjuryofpersonsanddamagestothedevice,itisabsolutely
necessarytoreadandobservetheseinstructionscarefully.
Necessaryassembly,start-up,andmaintenanceworkmustbe
performedbyqualiedandauthorizedpersonnelonly.
Thewarningsignisusedtoemphasizespecialconditionsthatshould
betakenintoconsideration.
Thissymbolindicatesthatthisparticularpieceofinformationshould
bereadwithspecialattention.
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InstallationGuideECA30/31forECLComfort210/210B/310/310B
2.3DisplayinformationECA30/31
2.3.1Howtonavigate
ThedisplayandthedialareusedinthesamewayasintheECL
ComfortController.
Younavigateinthecontrollerbyturningthedialleftorrightto
thedesiredposition().
Thedialhasabuilt-inaccellerator.Thefasteryouturnthedial,the
fasteritreachesthelimitsofanywidesettingrange.
Thepositionindicatorinthedisplay()willalwaysshowyouwhere
youare.
Pushthedialtoconrmyourchoices().
ThedisplayexamplesarefromanECA30andanECA31.
Theexamplesmightdifferfromyourapplication.
ECA30:ECA31:
2.3.2ECA30/31,displayinformation
ThecontrollericonhasanaddressindicationoftheconnectedECL
Comfortcontroller.
Tochangeconnectionaddress:
1.ChooseECApicture
2.Movethepositionindicatortothecontrollericon
3.Pushthedialtoselectthecontrollericon
4.Turnthedialtoselectdesiredaddress
5.Pushthedialtoconrmyourchoice
ExampleshowingconnectedECLComfortControlleraddress.
2.3.3Pop-up:Copynewapplication,YES/NO
ThersttimeanECA30/31connectstoanECLComfort
controllerwithanewapplicationoraknownapplicationwitha
newlanguage,theECA30/31askstocopytheapplicationand
languagetotheECA30/31.
Propercommunicationisnotpossiblebeforetheapplicationhas
beencopied.
NO:TheapplicationwillnotbecopiedtotheECA30/31.
YES:TheapplicationwillbecopiedtotheECA30/31.
Typically,theselectionis"YES".
"NO"isselectedwhensomeofseveralECLComfortcontrollersin
anECL485bussystemshouldnotbecopiedtotheECA30/31.
WhenstartingtheECA30/31forthersttime,thereactiontime
seemsslow.
Normalreactiontimeisachievedwhentheapplicationhasbeen
copiedtotheECA30/31.
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InstallationGuideECA30/31forECLComfort210/210B/310/310B
2.3.4Situation:Copying
Theapplication,forexampleA266.1,iscopiedtotheECA30/31.
ThecopiedapplicationissavedintheECA30/31.Herebythe
applicationdoesnotneedtobecopiedagainthenexttimetheECA
30/31connectstothesameECLComfortcontroller.
Upto10applicationscanbesaved.
2.3.5Pop-up:ApplicationrequiresnewerECA
Thispop-upmessageindicatesthattheapplicationcannotrunin
theECA30/31becausenewimprovementshavebeenmade.
AnECA30/31musthavetheversion1.39asaminimuminorder
tobeupdatedfromanapplicationkey.
Inthisexample1.30iscurrentversionand1.40ornewerisdesired
version.
Situation:
TheECA30/31willdisplaythisinformation(anXontheECA30/
31symbol)iftheapplicationintheECLcontrollerdoesnotcomply
withtheECA30/31.Inthisexample1.10iscurrentversionand1.42isdesiredversion.
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InstallationGuideECA30/31forECLComfort210/210B/310/310B
2.3.6Situation:ECAMENUpointonly
Thisdisplayindicatesthatanapplicationhasnotbeenuploadedor
thecommunicationtotheconnectedECLcontrollerisnotworking
properly.
AnXontheECLcontrollersymbolindicatesthatthereisno
communicationwithamasterontheECL485busnetwork.
Helpprocedure:
1.CheckwiringconnectionsbetweenECA30/31andECL
Comfortcontroller
2.Checkcommunicationaddress:
InECLComfort:MENU>Commoncontrollersettings>System
>Communication>ECL485addr.:
Asstandard"15"isselected.
InECA30/31:ECAMENU>ECASystem>ECACommunication
>Connectionaddr.:
Asstandard"15"isselected.
DisplaypartofECA30/31:
InasystemwithECA30/31andECLComfortcontroller(s)oneofthe
ECLComfortcontrollersmustbemaster(address15).
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InstallationGuideECA30/31forECLComfort210/210B/310/310B
2.3.7Situation:ECApicture-Dateandroomtemperature
IntheECApicturethedateisshown.Someapplicationsshowthe
roomtemperaturetoo.
Modeselectoranddesiredroomtemperaturearenotshown.TheECA30/31isnotsetuptocommunicatewithaheatingcircuit
intheconnectedECLcontroller.
Seetheexampleforestablishingthedesiredcommunication.
2.3.8Override
TheECA30/31isnotfactorysetuptocommunicatewithaheating
circuitintheconnectedECLcontroller.
Inordertoarrangetemporarilyoverride,theECA30/31mustbe
setuptocommunicatewiththedesiredheatingcircuitintheECL
Comfortcontroller.
Seethefollowingexamplesforestablishingthedesired
communication.
Example:
ECLComfort:
Circuit1>MENU>Settings>Application:
ECAaddr.:SettoA
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InstallationGuideECA30/31forECLComfort210/210B/310/310B
Example,continued:
ECA30/31:
ECAMENU>ECASystem>ECAcommunication:
Connectionaddr.:
•Setto15(onlyonecontroller,themaster,inthesystem)
•Setto1...9or15(whenmasterandslave(s)controllersinthe
system)
Alternativesettingofaddress:
1.ChooseECApicture
2.Movethepositionindicatortothecontrollericon
3.Pushthedialtoselectthecontrollericon
4.Turnthedialtoselectdesiredaddress
5.Pushthedialtoconrmyourchoice
ExampleshowingconnectedECLComfortControlleraddress.
Example,continued:
ECA30/31:
ECAMENU>ECASystem>ECAoverride:
Overrideaddr.:
•Setto15(onlyonecontroller,themaster,inthesystem)
•Setto1...9or15(whenmasterandslave(s)controllersinthe
system)
Overridecircuit:
•Setthedesiredcircuitnumber(1-4).
Note:
•Onlyheatingcircuitscanbeoverridden.
•IntheECLComfortcontrollertheheatingcircuitinquestion
mustbesettoAorB.
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InstallationGuideECA30/31forECLComfort210/210B/310/310B
2.4OverridefunctionsECA30/31
Thetabletotherightshowstheoverridefunctions.
Theoverridefunctionsareenabledwhencommunicationhasbeen
established(seeECAMENU>ECAsystem>ECAoverride).
Furthermore,thefunctionselectoroftheheatingcircuitmustbein
scheduledmode.
Ifholidaymodeisactivatedthenholidaymodetakespriorityand
cancelstheoverridemode.
Extendedsavingmode:
Extendedcomfortmode:
Holidayawayfromhome:
Overridefunctions:
Holidayathome:
DHWcircuitscannotbetemporarilyoverridden.
Exampleonoverride:
•GotoECAMENU
•Placecursoratclocksymbol(Functionselector)
•Push/turndialtoselectoverrideform
Ifscheduledmodeisnotselected,thecursorcannotbeplacedatthe
functionselector.
Extendedsavingmode:
Whenselected,theoverridestoptimecanbeset(max.23hours
ahead).
Inaddition,thedesiredroomtemperatureintheoverrideperiod
canbeset.
Extendedcomfortmode:
Whenselected,theoverridestoptimecanbeset(max.23hours
ahead).
Inaddition,thedesiredroomtemperatureintheoverrideperiod
canbeset.
Holidayawayfromhome:
Whenselected,theoverridestopdatecanbeset(max.365days
ahead).
Inaddition,thedesiredroomtemperatureintheoverrideperiod
canbeset.
Holidayathome:
Whenselected,theoverridestopdatecanbeset(max.365days
ahead).
Inaddition,thedesiredroomtemperatureintheoverrideperiod
canbeset.
When“holiday”overrideisselected,thestopdateisthelastholiday
date.
Example:
Stopdateissetto"15.11"(15thofNovember),meaningthatfrom
midnightbetweenthe15thofNovemberandthe16thofNovember,
theoverrideisdisabled.
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InstallationGuideECA30/31forECLComfort210/210B/310/310B
3.0Installation
3.1Importantsafetyandproductinformation
3.1.1Importantsafetyandproductinformation
ThisInstallationGuideisassociatedwiththeRemoteControlUnits
ECA30(codeno.087H3200)andECA31(codeno.087H3201).
ECA30isaremotecontrolunitwithroomtemperaturesensor.
ECA31isaremotecontrolunitwithroomtemperaturesensorand
relativehumiditysensor.
ECA30andECA31canbeusedwithECLComfort210/210Band
ECLComfort310/310Bcontrollers.
Forinformationongeneralfunctionspleaseconsulttheinstallation
guidefortheapplicationkeyinquestion.
AdditionaldocumentationforECLComfort210and310,modules
andaccessoriesisavailableonwww.ecl.doc.danfoss.com.
SafetyNote
Toavoidinjuryofpersonsanddamagestothedevice,itisabsolutely
necessarytoreadandobservetheseinstructionscarefully.
Necessaryassembly,start-up,andmaintenanceworkmustbe
performedbyqualiedandauthorizedpersonnelonly.
Thewarningsignisusedtoemphasizespecialconditionsthatshould
betakenintoconsideration.
Thissymbolindicatesthatthisparticularpieceofinformationshould
bereadwithspecialattention.
AsthisInstallationGuidecoversseveralsystemtypes,specialsystem
settingswillbemarkedwithasystemtype.Allsystemtypesareshown
inthechapter:'Identifyingyoursystemtype'.
°C(degreesCelsius)isameasuredtemperaturevaluewhereasK
(Kelvin)oftenisusedfortemperaturedifferences.
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InstallationGuideECA30/31forECLComfort210/210B/310/310B
TheIDno.isuniquefortheselectedparameter.
ExampleFirstdigitSeconddigitLastthreedigits
1117411174
-Circuit1Parameterno.
1217412174
-Circuit2Parameterno.
IfanIDdescriptionismentionedmorethanonce,itmeansthatthere
arespecialsettingsforoneormoresystemtypes.Itwillbemarked
withthesystemtypeinquestion(e.g.12174-A266.9).
ParametersindicatedwithanIDno.like"1x607"meanauniversal
parameter.
DisposalNote
Thisproductshouldbedismantledanditscomponents
sorted,ifpossible,invariousgroupsbeforerecycling
ordisposal.
Alwaysfollowthelocaldisposalregulations.
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InstallationGuideECA30/31forECLComfort210/210B/310/310B
3.1.2UpdateofECA30/31software
ThermwareoftheECA30/31canbeautomaticallyupdated
whenakeycontainingnewECA30/31rmwareisinsertedin
theECLComfortcontrollerandthecontrollerhasnotyetgotan
applicationinstalled.
BoththeECLComfortcontrollerandtheECA30/31musthave
softwareversion1.39orhigher.
TheECA30/31rmwareupdatecanalsobestartedmanuallyby
usingtheupdatermwaremenuintheECA30/31duringnormal
operation.
ThenewrmwaremustbecopiedtotheECA30/31unitbefore
itcanbeapplied.
Duringthecopyprocessananimationshowingtheprogresswill
beshown.
WhenthenewrmwarehasbeencopiedtotheECA30/31the
copyprocesswillendwiththispicture.
AfterthenewrmwarehasbeencopiedtotheECA30/31unit
itwillupdatethedeviceitselfwhileshowinganhour-glassand
aprogressbar.
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InstallationGuideECA30/31forECLComfort210/210B/310/310B
Duringupdate:
•DonotremovetheKEY
Ifthekeyisremovedbeforethehour-glassisshown,youhave
tostartafresh.
•Donotdisconnectthepower
Ifthepowerisinterruptedwhenthehour-glassisshown,the
controllerwillnotwork.
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InstallationGuideECA30/31forECLComfort210/210B/310/310B
3.2Mounting
3.2.1MountingtheRemoteControlUnitsECA30/31
Selectoneofthefollowingmethods:
•Mountingonawall,ECA30/31
•Mountinginapanel,ECA30
Screwsandrawlplugsarenotsupplied.
Mountingonawall
MountthebasepartoftheECA30/31onawallwithasmooth
surface.Establishtheelectricalconnections.PlacetheECA30/
31inthebasepart.
Mountinginapanel
MounttheECA30inapanelusingtheECA30framekit(ordercode
no.087H3236).Establishtheelectricalconnections.Securethe
framewiththeclamp.PlacetheECA30inthebasepart.TheECA
30canbeconnectedtoanexternalroomtemperaturesensor.
TheECA31mustnotbemountedinapanelifthehumidity
functionistobeused.
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InstallationGuideECA30/31forECLComfort210/210B/310/310B
3.3Placingthetemperaturesensors
Roomtemperaturesensor
(ESM-10,ECA30/31RemoteControlUnit)
Placetheroomsensorintheroomwherethetemperatureistobe
controlled.Donotplaceitonoutsidewallsorclosetoradiators,
windowsordoors.
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InstallationGuideECA30/31forECLComfort210/210B/310/310B
3.4Electricalconnections
3.4.1Electricalconnections,ECA30/31
Terminal
ECL
Terminal
ECA30/31
DescriptionType
(recomm.)
304
311Twistedpair
322
333Twistedpair
Cable2x
twistedpair
4
5
Ext.roomtemperature
sensor*ESM-10
*Afteranexternalroomtemperaturesensorhasbeenconnected,
ECA30/31mustberepowered.
ThecommunicationtotheECA30/31mustbesetupintheECL
Comfortcontrollerin'ECAaddr.'
TheECA30/31mustbesetupaccordingly.
AfterapplicationsetuptheECA30/31isreadyafter2–5min.A
progressbarintheECA30/31isdisplayed.
ECL 210 / 310
ECA 30 / 31
A
A
B
B
Da nfos s 87H2051.10
ESM-10
Iftheactualapplicationcontainstwoheatingcircuits,itispossible
toconnectanECA30/31toeachcircuit.Theelectricalconnections
aredoneinparallel.
Max.2ECA30/31canbeconnectedtoanECLComfort310controller
ortoECLComfort310controllersinamaster-slavesystem.
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InstallationGuideECA30/31forECLComfort210/210B/310/310B
ECAinformationmessage:
‘Applicationreq.newerECA’:
ThesoftwareofyourECAdoesnotcomplywiththesoftwareofyour
ECLComfortcontroller.PleasecontactyourDanfosssalesofce.
Someapplicationsdonotcontainfunctionsrelatedtoactualroom
temperature.TheconnectedECA30/31willonlyfunctionasremote
control.
Totalcablelength:Max.200m(allsensorsincl.internalECL485
communicationbus).
Cablelengthsofmorethan200mmaycausenoisesensibility(EMC).
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InstallationGuideECA30/31forECLComfort210/210B/310/310B
3.5ECA30/31setupprocedures
ECA30(codeno.087H3200)isaremotecontrolunitwithbuilt-in
roomtemperaturesensor.
ECA31(codeno.087H3201)isaremotecontrolunitwithbuilt-in
roomtemperaturesensorandhumiditysensor(relativehumidity).
Anexternalroomtemperaturesensorcanbeconnectedtoboth
typestosubstitutethebuilt-insensor.
AnexternalroomtemperaturesensorwillberecognizedatECA
30/31power-up.
Connections:Seethesection'Electricalconnections'.
Max.twoECA30/31canbeconnectedtooneECLcontroller
orasystem(master-slave)consistingofseveralECLcontrollers
connectedonthesameECL485bus.Inthemaster-slavesystem
onlyoneoftheECLcontrollersismaster.TheECA30/31can,
amongothers,besetto:
•monitorandsettheECLcontrollerremotely
•measuretheroomtemperatureand(ECA31)humidity
•extendcomfort/savingperiodtemporarily
AfterapplicationuploadintheECLComfortcontroller,theremote
controlunitECA30/31willafterapprox.oneminuteaskto'Copy
application'.
ConrmthisinordertouploadtheapplicationtotheECA30/31.
Menustructure
ThemenustructureofECA30/31isan"ECAMENU"andtheECL
menu,copiedfromtheECLComfortcontroller.
TheECAMENUcontains:
•ECAsettings
•ECAsystem
•ECAfactory
ECAsettings:Offsetadjustmentofthemeasuredroom
temperature.
Offsetadjustmentofrelativehumidity(ECA31only).
ECAsystem:Display,communication,overridesettingsandversion
info.
ECAfactory:EraseofallapplicationsintheECA30/31,restoreto
factorysettings,resetofECLaddressandrmwareupdate.
PartoftheECA30/31displayinECLmode:
PartoftheECA30/31displayinECAmode:
Ifonlythe"ECAMENU"isshown,itcanindicatethattheECA30/31is
nothavingcorrectcommunicationaddress.
SeeECAMENU>ECAsystem>ECAcommunication:ECLaddress.
InmostcasestheECLaddresssettingmustbe"15".
RegardingECAsettings:
WhenECA30/31isnotusedasremoteunit,theoffsetadjustments
menu(s)arenotpresent.
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InstallationGuideECA30/31forECLComfort210/210B/310/310B
TheECLmenusareasdescribedfortheECLcontroller.
MostofthesettingsdonedirectlyintheECLcontrollercanbedone
viatheECA30/31too.Allsettingscanbeseeneveniftheapplicationkeyisnotinsertedin
theECLcontroller.
Forchangingsettings,theapplicationkeymustbeinserted.
TheKeyoverview(MENU>'Commoncontrollersettings'>'Key
functions')doesnotshowtheapplicationsofthekey.
TheECA30/31willdisplaythisinformation(anXontheECA30/31
symbol)iftheapplicationintheECLcontrollerdoesnotcomplywith
theECA30/31:
Intheexample1.10iscurrentversionand1.42isdesiredversion.
DisplaypartofECA30/31:
Thisdisplayindicatesthatanapplicationhasnotbeenuploadedorthe
communicationtotheECLcontroller(master)isnotworkingproperly.
AnXontheECLcontrollersymbolindicateswrongsetupof
communicationaddresses.
WhenECA30/31isinECAMENUmode,thedateandmeasured
roomtemperatureisdisplayed.
ECAMENU>ECAsettings>ECAsensor
RoomTOffset
SettingrangeFactorysetting
–10.0...10.0K0.0K
Themeasuredroomtemperaturecanbecorrectedwith
anumberofKelvin.Thecorrectedvalueisusedbythe
heatingcircuitintheECLcontroller.
Minus
value:Theindicatedroomtemperatureislower.
0.0K:Nocorrectionofthemeasuredroomtemperature.
Plus
value:
Theindicatedroomtemperatureishigher.
Example:
RoomToffset:0.0K
Displayedroomtemperature:21.9°C
RoomToffset:1.5K
Displayedroomtemperature:23.4°C
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InstallationGuideECA30/31forECLComfort210/210B/310/310B
ECAMENU>ECAsettings>ECAsensor
RHoffset(ECA31only)
SettingrangeFactorysetting
–10.0...10.0%0.0%
Themeasuredrelativehumiditycanbecorrectedwitha
numberof%-values.Thecorrectedvalueisusedbythe
applicationintheECLcontroller.
Minus
value:Theindicatedrelativehumidityislower.
0.0%:Nocorrectionofthemeasuredrelativehumidity.
Plus
value:
Theindicatedrelativehumidityishigher.
Example:
RHoffset:0.0%
Displayedrelativehumidity:43.4%
RHoffset:3.5%
Displayedrelativehumidity:46.9%
ECAMENU>ECAsystem>ECAdisplay
Backlight(displaybrightness)
SettingrangeFactorysetting
0...105
Adjustthebrightnessofthedisplay.
0:Weakbacklight.
10:Strongbacklight.
ECAMENU>ECAsystem>ECAdisplay
Contrast(displaycontrast)
SettingrangeFactorysetting
0...103
Adjustthecontrastofthedisplay.
0:Lowcontrast.
10:Highcontrast.
ECAMENU>ECAsystem>ECAdisplay
Useasremote
SettingrangeFactorysetting
OFF/ON*)
ECA30/31canactasasimpleornormalremotecontrol
fortheECLcontroller.
OFF:Simpleremotecontrol,noroomtemperaturesignal.
ON:Remotecontrol,roomtemperaturesignalisavailable.
*):Differently,dependingonchosenapplication.
WhensettoOFF:TheECAmenushowsdateandtime.
WhensettoON:TheECAmenushowsdateandroomtemperature
(andforECA31relativehumidity).
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