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Disable or Re-enable (H2)
A whole zone
disabled via menus H2/B1-B2. This function can be used for temporary disablement (e.g.
building maintenance, etc.).
If the function Enhanced disablement is enabled (default), disabled alarm points cannot
activate Pre-warning, fire alarm and fault.
If this function is not enabled (via EBLWin), disabled alarm points cannot activate Pre-
warning and fire alarm but fault can be generated.
Up to 512 zones can be disabled via menu H2/B1.
Up to 200 alarm points (zones / addresses) can be individually disabled via menu H2/B1
(Alarm points disabled via time channels are not limited and must not be counted).
Up to 200 outputs can be individually disabled via menu H2/B2. Disabled output will remain
in (or return to) the normal condition for the output respectively. (Collectively disabled
outputs via menus H2/B3 – B4 are not limited and must not be counted).
The limits cannot be exceeded, a warning will be shown:
Max. disablements reached!
Disablement not performed.
Don't forget to re-enable (via menus H2/B1-B2) or use automatic re-enablement for zones
and alarm points.
Disablements are listed in menus H4/U1 & U2.
LED Fault / Disablements "General disablements" (L10) is indicating one or more
disablements in the system.
Disablements are also shown in the display. An example:
Zone 001 disabled
dd-mm-yyyy hh:mm
Zone 002 address 01 disabled
dd-mm-yyyy hh:mm
.......
Number of disablements in system: 2
Note: See chapter "Information Area Priority Order", page 22, for priority order.
Disablements (and faults) are indicated by a 2-sec. beep when you close the CU door.
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The word "Disable" or "Re-enable" is used in the Australian convention whilst "Isolate" and "De-Isolate" are used
in the New Zealand convention.
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When the zone control module is used, a whole zone can be disabled for service purposes.
, one or more alarm points within a zone and/or control outputs can be
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Operation Manual
FT1020G3 Rev 2.10.4
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