SystemAir Topvex TR04 Operation And Maintenance Instructions

Mainmenuitem
Sub-menuitem1Sub-menuitem2
Explanations
Frost
protection
Active
Cooling
recovery
No
Statusofthefrostprotection
function.
Statusofthecoolingrecovery
function.
Externalset
point
Notactive
Statusoftheexternalsetpoint.
→Alarmevents
Allregisteredalarmsalong
withthetimeanddatethey
occurred.
Movedownandupinthelistby
pressing↑↓.
→Input/Output
→AI
StatusoftheAnalogueinputs.
→DI
StatusoftheDigitalinputs.
→UI
StatusofUniversalAnalogue
inputsorUniversalDigital
inputs.
→AO
StatusoftheAnalogueoutputs.
→DO
StatusoftheDigitaloutputs.
→Temperature
Extractair
temp
Actual:ºC
Setp:18.0ºC
Conguredtemperaturecontrol
(defaultisExtractair
temp).
Actualtemperatureinthe
chosencontrolmode.
Temperatureforthechosen
controlmode.
Ifcascade
control
Max/minsupply
setp.
Max:30ºC
Min:12.0ºC
Setthemaximumandminimum
allowedsupplyairtemperature
incaseofcascadecontrol.
Logontoservicelevelneeded
tochangesettings.
Outdoortemp:
ºC
Supplyairtemp
Act.:ºC
Setp:18ºC
Actualoutdoorairtemperature.
Actualsupplyairtemperature.
Calculatedsupplyairsetpoint.
Theexhaustaircontroller
outputsignalgeneratesthe
supplyaircontroller’ssetpoint
value.
Frost
protection
Actual:ºC
Actualwatertemperatureinthe
waterheatingbattery.(Only
visibleforHWunits).
TopvexSR/TR03,SR/TR04,SR/TR06OperationandMaintenanceInstructions
206902
11
SystemairAB

SystemAir Topvex TR04 Specifications

General

Brand	SystemAir
Model	Topvex TR04
Category	Air Handlers
Language	English