Level 1 Display Functions; Normal Conditions; Other Conditions - Zonal (Default) Display Option - Honeywell MORLEY IAS DX Series User Manual

Dimension Series

4 Level 1 Display Functions

EN54-2 5.1.1
EN54
Display of
functional
conditions.
The way the panel displays information at level 1 is configurable for one of two options, 'zonal' (EN54-2
compliant) or 'by event' (not EN54-2 compliant).
EN54-2 7.3.1
& EN54-2
EN54
!
8.2.1
Indication of
zones in alarm &
faults.
EN54-2 7.4 &
EN54 EN54-2 8.6
Audible
Indication.

4.1 Normal Conditions

•
When the system is in a normal condition, the green AC Power LED will be illuminated. The
alphanumeric display will show the time and date and an 'All systems normal' status message.
All devices are inside working limits
4.2 Other Conditions – zonal (default) display option
•
The display shows the status of the panel if any fire, fault, test or disablement conditions occur.
<FIRES>
•
Press 'X' in any of the following sub menus to return immediately to this display.
User Manual
•
At Level 1, the panel operates in a display only mode with the control
keys disabled.
•
If fire alarm, fault, test or disablement conditions exist, the LED
Indicators will show these. Detailed information can be viewed on the
alphanumeric display using the navigation keys.
Default level 1 display option – zonal
•
In this mode the display shows a summary of the panel status
including the number of zones in fire, fault, test and disablement.
•
Manual intervention is required for more detailed point information.
Alternative level 1 display option – by event
•
In this mode the display scrolls through detailed point information,
one point at-a-time with no manual intervention required.
•
It is important to note that operating the panel in this mode means
that the panel does not comply with the EN54-2 clauses highlighted
opposite.
•
In a fire alarm condition, the buzzer will sound continuously. It will
automatically resound (if previously muted) for any new fire alarms.
•
In a fault condition, the buzzer will sound intermittently (1-second on /
1-second off). It will automatically resound (if previously muted) for
any new fault condition registered.
•
The internal buzzer can be silenced at Level 1 – press
the MUTE BUZZER key.
Wed 07/05/2003 11.38:59
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DISABLED :0 IN TEST
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