Displays / Messages - ABB i-bus KNX Product Manual

9.4

Displays / messages

Fig. 23: Displays
Display
21,0°C
1
3
(3)
A
Table 3: Overview of displays
Product manual 2CKA001473B9482
Function
Controller switched on /
display of set-point
temperature
Comfort mode
Standby mode
Dew point mode
Frost protection mode
Heat protection mode
Condensate
OFF
ECO mode
Heating/cooling switchover
Fan speed levels 1-3
Automatic fan speed levels
Window contact
Action of the device
– Heating/cooling is at the normal level.
– The display is only visible when the
"Superimposed operating mode" is active.
(Local operation is blocked)
– The heating/cooling output is slightly lowered.
– The room temperature in not lowered any
further.
– The temperature is kept above a minimum
value.
– The temperature is kept below a maximum
value.
– The condensate tank is full. The device
operates in heat protection mode.
– The control is deactivated. The device
operates in frost protection mode.
– The heating/cooling output is extremely
lowered.
– Manual switchover.
– Manual ventilation control.
– Automatic ventilation control.
– The control is deactivated. The device
operates in frost protection mode.
Operation
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