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Iindicated symbols
- Room temperature, clock
- Leaf (heat recovery active)
- Heating symbol (heating active), cooling symbol/snow (cooling active)
- Water drop (dehumidification active)
- Alarm symbol (blinking = not acknowledged alarm, lights = active alarm)
- Fans bar (offset active)
- Each 30s temperature offset and overtime rest time becomes visible
Figure 100:
Room unit
17 Alarm state
The display page does not display the individual alarms, but which alarm classes are active. Individ-
ual alarms are displayed on the alarm display (
chapter 21
Alarm state 1/8
AHU:
Danger
-
-
Maintain(C)
DX:
-
Alarm(A)
-
Figure 101:
Active alarm classes
4 alarm classes are used for the AHU and the compressor unit.
Alarm class
Description
Danger
Danger for the AHU; AHU stops
Alarm
