EKZ000300C
Page :
10/24
Installer instructions / Manuel installateur - Domonial CMI 800++ 11/2005
5 -
TECHNICAL APPENDIXES
5-1 Radio Jamming diagram
The default appears if the jamming level in one of the channels is lower from one unit for 30 seconds than the level of the peripheral
with the worse level, in 60 seconds time slot. After that, and for one hour, the jamming detection is disabled (only in the log = no
transmission).
Lowest peripheral radio level (RLmini)
Jamming fault trigger level,
(= receiving level RLmini - 1)
Jamming level
- Transmission of « jamming » default if programmed
- Technical beeps if programmed
- Siren if « total » arming only (depending on version)
- Log file
- Launching one hour time slot for « jamming » disabling
The default disappears if the jamming level is lower for 20 consecutive seconds than the worse radio level receive from the peripherals
and for all channels.
Radio jamming level
Jamming level
- End of « jamming » default transmission
- Log file
Jamming level can be checked using the programming tool on the diagnosis section.
time
R
ad
io
l
ev
el
u
n
it
s
(f
ro
m
0
t
o
1
0
)
Peripheral 1 : level 10
Peripheral 2 : level 8
Peripheral 3 : level 4
60 second time slot
30 second time slot (added up)
time
R
ad
io
l
ev
el
u
n
it
s
(f
ro
m
0
t
o
1
0
)
Peripheral 1 : level 10
Peripheral 2 : level 8
20 second time slot
One hour time slot
10
9
8
7
6
5
4
3
2
1
0
-1
