Programming
58
Building Technologies A6V10257473_e_en_--
Fire Safety 2015-03-04
12 Programming
12.1 Before starting
Some of the programming options are entitled « Processing as ». This means that
an output, programmed with this option, will function in the same way:
Processing as : Description
RT-alarm Output can be disabled via key 11 (“Disable RT-Alarm”)
Output line fault is reported on “RT-alarm” fault indicator (*)
RT-fault Output can be disabled via key 11 (“Disable RT-Fault”)
Output line fault is reported on “RT-fault” fault indicator (*)
Fire controls Output can be disabled via key 10 (“Disable fire controls”)
Output line fault is reported on “Fault” indicator (*)
– Activated 5, 10 or 15 seconds before the end of the pre-discharged
warning time until “Reset”
Fire controls A, B, C Output can be disabled via key 10 (“Disable fire controls”)
Output line fault is reported on “Fire controls” fault indicator (*)
A controls = activated on pre-alarm until "Reset"
B controls = activated on pre-alarm, activated, released until "Reset"
C controls = activated on activated, released until "Reset"
Sounders Output can be disabled via key 10 (“Disable Sounder/Actuator”)
Output line fault is reported to “Sounders” fault indicator (*)
Actuators Output can be disabled via key 10 (“Disable Sounder/Actuator”)
Output line fault is reported to “Actuators” fault indicator (*)
Door holder In order to maintain the gas concentration as long as possible, the
flooded area must be as tight as possible. Doors are automatically
closed before the release by de-energizing a solenoid holder.
“Door holder” output is:
- energized during standby condition
- de-energized
- at the beginning of the pre-discharged warning time until “Reset”
- in case mains failure is longer than 15mn (to save battery
capacity)
- in case zone fault/disable (zone which triggers extinguishing)
- in case manual release fault/disable condition
- in case extinguishing disabled
Disable impossible
Output line fault is reported on “Fault” indicator (*)
Fire damper This output is used to connect a fire damper, which must be
closed/opened a few seconds before the gas release and
closed/opened once the gas is released.
For safety reasons, it is not recommanded to connect an over-pressure
flap to this output (In case the line is broken, damage may occur on the
room structure).
– Activated between 60 and 10 seconds before the end, or at the end
of the pre-discharged warning time
– De-activated after a duration reglable from 0 to 5 mn or on “Reset”
Disable impossible
Output line fault is reported on “Fault” indicator (*)
Extract fan The extract fan provides a means to vent a room of extinguishing gases
but prevents the gases from being vented during a discharge.
- The extract fan can be activated only manually with the specific
code "1231" (level 2 required) at any time except during “Pre-
discharged warning time” and “Flooding time”
- An activated extract fan shall be automatically de-activated if an
extinguishing process is started
The extract fan can be de-activated only with the “Reset” key
Disable impossible
Output line fault is reported on “Fault” indicator (*)
Not specified Disable impossible
Output line fault is reported on “Fault” indicator (*)
(*)Applies only to monitored outputs
To Next Page
Loading...
