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16.2.3
Single with Automatic Disablement
Similar to "Single reset" but includes the encapsulation function:
Normally when an alarm point or zone having activated fire alarm is reset whilst the alarm
point or zone still in alarm status, it will activate a new fire alarm within 20 seconds.
When "Single with automatic disablement" option is selected in EBLWin, if a reset is
performed whilst an alarm point or zone still in alarm condition, the alarm will reset but the
alarm point or zone will also be disabled, i.e. it will not activate a new fire alarm.
It has to be re-enabled via menu H2/B1 before it can activate a new fire alarm. (This
function, set via EBLWin, is a violation to the AS7240 standard.)
LED Fault / Disablements "General disablements" (L10) is indicating one or more
disablements in the system.
When "All" or "Single" reset is used, "automatic disablement" (encapsulation function) can
be used by pressing "Reset" and approx. 0.1 sec. later also press "SEVERAL ALARMS"
and hold them pressed for > 0.5 sec.
The alarm point or the whole zone (conventional) currently shown in the middle of display
with large fonts will be reset and disabled.
Note: The single reset with encapsulated function is now implemented in FT1020G3 as a
requirement by the most recent fire brigade standard AS4428.3:2020. Refer to Chapter 13
"DISABLE" Button page 55.
16.3
Test Mode Alarm Reset
Test mode alarm is automatically reset after approx. 10 seconds.
16.4
Acknowledged and Isolated Alarm (for only NZ) Reset
Acknowledged alarms "Acknowledged" or isolated alarm "Isolated" have to be reset same
as normal fire alarms "Alarm".
16.5
Heavy Smoke / Heat Alarm Reset
If a heavy smoke / heat alarm has been activated, it will reset at the same time as the
corresponding fire alarm is reset. Also, the output(s) will be reset i.e. de-activated.
16.6
Alert Annunciation Alarm Reset
Regarding the function, see chapter "Alert Annunciation alarm (AA alarm)" page 61,
EBLWin Help (Planning instructions), chapter "Alert annunciation".
Reset of the AA alarm(s) can be performed via push button "Reset" on an AA unit 1736 or
5054 configured as alert annunciation (or in the FDCIE).
Note: Reset via an AA unit is only possible during the investigation time and only if the alarm
is configured as an AA alarm (not normal fire alarms). If more than one AA alarm is
activated, they will all be reset at the same time.
16.7
Co-incidence Alarm Reset
A Co-incidence alarm can be manually reset with the "RESET" button on the FDCIE front
or automatically resets after 5 minutes (i.e. if the alarm point / zone is no longer in alarm
status). See also chapter "Co-incidence alarm (2-address / -zone dependence)", page 62.
16.8
Delayed Alarm Reset
The Delayed alarm will be automatically reset if the alarm point during the delay time
countdown is no longer in alarm state or when a normal fire alarm is activated (i.e. when
the delay time has run out).
69
Operation Manual
FT1020G3 Rev 2.10.4
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