Danfoss 087H3803 User Manual

MENU>Settings>Returnlimit
DHW,ret.Tlimit
1x029
WhenanaddressedslaveisactiveinDHW-tankheating/charging,the
returntemperaturelimitationinthemastercanbeset.
Notes:
•Themastercircuitmustbesettoreactonthedesiredflowtemperature
intheslave(s).See"Demandoffset"(ID11017).
•Theslave(s)mustbesettosendits/theirdesiredflowtemperatureto
themaster.See"SenddesiredT"(ID1x500).
SeeAppendix“ParameterIDoverview”
OFF:
Noinfluencefromslaves.Thereturntemperature
limitationisrelatedtosettingsin"Returnlimit".
Value:Returntemperaturelimitationvaluewhenslaveisin
DHWtankheating/chargingoperation.
#1#=Master,exampleA266,address15
#2#=Slave,exampleA237,address9
#3#=Slave,exampleA367,address6
SomeexamplesofapplicationswithDHW-tankheating/chargingare:
•A217,A237,A247,A367,A377
MENU>Settings>Returnlimit
HighToutX1(returntemp.limitation,highlimit,X-axis)
1x031
Settheoutdoortemperaturevalueforthelowreturntemperaturelimitation.
SeeAppendix“ParameterIDoverview”
ThecorrespondingYcoordinateissetin'LowlimitY1' .
MENU>Settings>Returnlimit
LowlimitY1(returntemp.limitation,lowlimit,Y-axis)
1x032
Setthereturntemperaturelimitationreferringtotheoutdoortemperature
valuesetin'HighToutX1'.
SeeAppendix“ParameterIDoverview”
ThecorrespondingXcoordinateissetin'HighToutX1'.
MENU>Settings>Returnlimit
LowToutX2(returntemp.limitation,lowlimit,X-axis)
1x033
Settheoutdoortemperaturevalueforthehighreturntemperature
limitation.
SeeAppendix“ParameterIDoverview”
ThecorrespondingYcoordinateissetin'HighlimitY2'.
118|©Danfoss|2017.09
VI.GU.L2.02
OperatingGuideECLComfort210/296/310,applicationA275/A375

Danfoss 087H3803 Specifications

General

Brand	Danfoss
Model	087H3803
Category	Controller
Language	English