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20 Application info
By pressing the Info-button, the display shows the main / start page; by pressing the Info-button you
can switch from the main / start page to the application info page, which provides information about
the software.
21 Alarm display
21.1 General
If a new alarm occurs, then the Alarm-button starts flashing. Alarms require an acknowledgement,
i.e. the alarm is consciously perceived by the user and thus only after the acknowledgment the
alarm is no longer considered actively for the control system (if it is corrected now). For example, in
case of fire alarm, the AHU is switched off and the alarm message fire alarm is displayed. After the
fire alarm has been corrected at the fire alarm control panel, the AHU does not start anyway, but
only after the alarm has been acknowledged.
The Alarm-button shows the state of the alarms and is used to call up the alarm pages.
Alarm-button
Off
Red flashing
Red
Table 30: Alarm-button - display
It is also possible to set an alarm so, that it is acknowledged itself. In this case, the Alarm-button
flashes for a few seconds and then switches itself to continuous light. Once the alarm is corrected,
the Alarm-button will turn off. To return to the example above, this can be used for the fire alarm off
when the AHU is not easily accessible. This setting can only be performed by a service engineer.
By pressing the Alarm-button, you can always call up the alarm menu, which consists of 4 pages.
•
Press 1 time
Details of the last alarm (or the first alarm of those, which occurred the last)
•
Press 2 times
Alarm list with the possibility of acknowledgment
•
Press 3 times
Alarm history (alarm came in, alarm went, ...)
V07-19.0
Application info
Euroclima
Via San Lorenzo 36
39031 Brunico
ETAMATIC
V4.00.00
Figure 103: Application info
Description
No alarm is active
A new alarm occurred; a unacknowledged alarm is active
Alarms are active
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