SystemAir SAVE VTR 300/B - Page 31

MenuLevel1MenuLevel2MenuLevel3Explanation
Functions
Analoginput
Analoginput
1:SS20.0
2:ETS23.0
3:Unused
4:OT/FPS20.0
5:OS10.5
Showsanalogueinputsfrom
activetemperaturesensors.
SS:Supplyairtempsensor.
ETS:Extractairtempsensor.
OT/FPS:Overheatprotection
sensor/Frostprotection
sensor.
OS:Outdoorairtempsensor.
Functions
Analogoutput
Analogoutput
A01auto/man/off0.0V
A02auto/man/off7.3V
A03auto/man/off0.0V
Showscurrentanalogue
outputsin0–10Vtohot/cold
wateractuator.
SetAO1(Analogueoutputto
hotwateractuator)toauto,
manoroff.
Defaultvalue:auto.
SetAO2(Analogueoutputto
coldwateractuator)toauto,
manoroff.
Defaultvalue:auto.
AO3Notused.
Functions
Digitalinput
Digitalinput
DI1ON/OFF
DI2ON/OFF
DI3ON/OFF
DI4ON/OFF
DI5ON/OFF
DI6ON/OFF
DI7ON/OFF
Showscurrentsettingofthe
digitalinputsONorOFF
DI1:Fanconguration
DI2:Fanconguration
DI3:Fanconguration
DI4:Heaterdeactivated
DI5:Extended/forcedrunning
DI6:Rotorsensor
DI7:Home/leave
Functions
ConfigDI1–3
ConfigDI1–3
Default:
1SFhighEFhigh
2SFlowEFlow
3SFhighEFlow
Usethisdialogueframeto
sethowyouwantthefans
toreactto3differentdigital
inputswhentheyareswitched
on(thesettingsinthecolumn
totheleftareexamples).
Potentialfreeswitchesneed
tobeconnectedphysicallyto
terminalsonthemainprint
cardtoobtainthedifferent
functions.Seethewiring
diagramformoreinformation.
Setthesupplyairfan(SF)and
extractairfan(EF)individually
tooff,low,nomorhighfor
digitalinputs1–3
SAVEVTR300/BInstallationandService
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SystemairAB