Zone Fire Alarms; Panel Fire Alarms; Override Delays; Fault Conditions, Disablement Conditions And Test Conditions - Honeywell MORLEY IAS DX Series User Manual

Dimension Series
•
Non-displayed fires, faults, tests and disablements are always available by pressing the
indicated on the instruction screen. The subsequent event list will display all events in a priority order.
The order is (highest-to-lowest) – fires, bomb alerts, security alerts, plant alarms, faults, disablements
and tests.
•
After viewing all events to return to the fire list starting at the first point in fire press the
4.3.1.1

Zone Fire Alarms

FIRE
<Zone-Location-Text><Point-Location-Txt>
•
In the example above, the display shows the alarm number and the total number of devices (points) in
a fire alarm condition, the Zone number (Z04), the loop number to which this device is connected (L1),
the address of this device on the loop (A011), the type of device (MCP) and the time at which the
device entered the alarm condition (11:45).
•
The bottom line shows the Zone Location Text (20 character description) and the Point Location Text
(20 character description) for this device.
4.3.1.2

Panel Fire Alarms

Example:
EVACUATE
•
Panel fire alarms are displayed along with other fire alarm conditions as detailed in the section above.
4.3.1.3

Override Delays

EN54-2 7.11d
EN54
Override delays at
Level 1

4.3.2 Fault Conditions, Disablement Conditions and Test Conditions

•
If the panel detects a fault or a device is disabled or a zone is put into test, the appropriate system
condition LED Indicators are lit. If the event is a fault the internal buzzer will sound. The alphanumeric
display will scroll though each event in turn, starting with the first event. For example :
<Zone-Location-Text><Point-Location-Txt>
4.3.2.1

Panel Faults

Example:
User Manual
01/02
•
The DX1e, DX2e and DX4e control panels can be
configured to operate with delays to outputs. In this
case, a manual call point (MCP) will be located next
to the panel.
•
To override any delays and immediately activate the
bells and other fire alarm output devices, break the
glass in the call point.
OUTPUT SHORT CIRCUIT
Document No.996-148-000-5, Revision: 5
Z04 L1 A011 MCP 11:45
01/01
01/02 Z01 L1 A054
MORLEY-IAS
key, as
key.
11:22
FIRE
BREAK GLASS
Press Here
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