ページを印刷するT i m e S e t t i n g s
P r o b e s S e t t i n g s
G e n e r a l f u n c t i o n s
E x i t
Use the up and down keys and then Enter to select an
option;
Time Settings lets you alter the current date and time
of the unit.
Probes Settings lets you select the number of zones to
operate in, the number of sensors attached to the unit
and the pre-alarm gas percentage of each sensor.
General functions lets you control; the relay function,
positive safety function, zone alarm logging function,
external siren and Advanced Features.
(Advanced Features include changing the system
password, viewing the datalogger, printing the log and
testing the sensors).
Exit takes you out of the setup mode and back to the
normal screen.
Time Settings
D a t e
2 0 / S e p / 2 0 1 1
C l o c k b a t t e r y
B a c k
To set the date and time use the left and right keys to
select day, month, year, hour or minutes and then the
Enter key to change the value. To exit this function scroll
down using the keypad until Back flashes and press
Enter.
Probes Settings
S i n g l e Z o n e
1 2 3 4 5 6 7 8 1 2 3 4 5 6 7 8
T E
x x x x x x x x x x x x x x
Z o n e 1
1 2 3 4 5 6 7 8
T E
x x x x x x
The BX216 can be configured to control one or two
zones. Pressing the Enter key (while the top line is
flashing) switches between these two options.
Pressing the down key on the keypad then lets you set
each individual zone. An x means that that zone has been
disabled i.e. there is no sensor detected. A
w: www.duomo.co.uk
-
C l o c k
1 2 : 3 1
Z o n e 2
1 2 3 4 5 6 7 8
x x x x x x x x
T
means it has
been set to detect toxic gas i.e. carbon monoxide. An
means it has been set to detect explosive gas i.e.
methane.
Once you have set each zone up, move down to the
and press Enter. This will move you into the next screen
that allows you to set the pre-alarm level for each sensor.
(Note: If no sensor is attached to a particular zone you
will not be able to set a pre-alarm level).
P r e - A l .
1 2 3 4 5 6 7 8 1 2 3 4 5 6 7 8
T E
x x x x x x x x x x x x x x
B a c k
P r e - A l .
1 2 3 4 5 6 7 8
T E
x x x x x x
B a c k
The top screen shows the pre-alarm setup for a one zone
system, the bottom screen shows the two zone system.
Use the left and right keys to select a zone that has a
sensor attached and press enter to select the required
pre-alarm level.
P r e - A l . 0 4 5 p p m
1 2 3 4 5 6 7 8 1 2 3 4 5 6 7 8
T E
x x x x x x x x x x x x x x
B a c k
P r e - A l .
1 2 3 4 5 6 7 8
T E
x x x x x x
B a c k
The level appears at the top of the screen as shown
above and cycles through the following values;
For explosive gases - 45 - 240ppm in 15ppm intervals
For toxic gases - 3% - 16% LEL in 1% LEL intervals
Once you have finished you can either go back to the
previous screen to change the number of zones using ,
or Back to go back to the first menu screen.
General Functions
The general function menu allows you to make changes
to the way that the BX216 functions when it is in an
alarm condition.
Use the up and down keys to navigate through each of
the five main options. Press Enter on any one to alter it.
The last option is the Advanced Features menu.
-
t: 01905 797989
-
1 2 3 4 5 6 7 8
x x x x x x x x
0 4 5 p p m
1 2 3 4 5 6 7 8
x x x x x x x x
f: 01905 774296
|
© Duomo (UK) Ltd. 2007
E