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Generic Commissioning instructions
Device States
States are normally used to switch sensor sensitivity or to disable the sensing channel during specific times of a day. For example
the optical smoke sensing channel may be disabled during normal working time in an area where smoking is allowed and occupants
can smoke in the designated area and the channel is enabled to a sensitive state during non working time.
Non defined states
"
If a non defined state is selected during commissioning then the control panel will revert to State 15. Which
means the device is functionally switched OFF .
Optical heat (sounder) sensor states (34000 range)
These states cover the following sensors:
¨
Optical heat sensor
¨
Optical heat sounder
¨
Heat sounder
"
For the Heat sounder product ignore the Optical states.
State
Definition
State 0
Medium sensitivity
Heat Grade 2
(LPC
Optical smoke normal sensitivity
approved)
State 1
High sensitivity optical or Grade 2
heat
State 5
Medium sensitivity optical only
State 8
Medium sensitivity optical with 20
(LPC
seconds time constant or
approved)
Grade 2 heat
State 10
Medium sensitivity optical with time
delay (20 second time constant) or
Grade 2 heat
State 11
Low sensitivity optical or Grade 3
heat
State 12
Grade 1 heat only
(LPC
approved)
State 13
Grade 2 heat only
(LPC
approved)
State 14
Grade 3 heat only
State 15
No detection
58
Application
Suitable for most applications. Provides smoke
detection to meet BS5445:Part 7 and provides heat
detection to meet Grade 2 as defined in
BS5445:Part 5.
Used in areas or situations where airborne smoke or
dust is unlikely to occur and therefore a more
sensitive detection is available.
Where high ambient temperatures of greater than
o
40
C are expected in the detection area.
This state is useful in hotel bedrooms where low
levels of signal could occur for short durations. If
smoke and heat occur simultaneously the time delay
is effectively overridden to provide fast detection.
Similar performance to state 8 without the time delay
overridden. Useful in hotel bedrooms and loading
bays where low levels of signal may occur.
Used for smoke detection in areas where airborne
particles or smoke are normally present, or high
o
temperatures (up to 40
C) can be normally attained.
No optical smoke detection. Can be used where
airborne particles or smoke could occur briefly or at
specific times. Optical detection can be used in
conjunction with time blocks/slots to enable/disable
sensor depending on application.
This state can be used to provide total disablement
on a timed or temporary basis.
4188-856_i2_12/06_Generic Vigilon (Compact + VA) Comms.
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