8.6 User Code Setup
•
Bit 1 to Bit 5 are used to User Code setting. The value is from 1 to 32, which have 32
different codes for 32 apartments.
•
When multi Monitors are installed in one apartment, these Monitors have to use the
same User Code setting, and the Master/Slave mode should be set on the Monitor.
•
Bit 6 is line terminal switch, which have to be set to ON if the Monitor is in the end
of the line(bus), otherwise set to OFF. The end of the line is terminal that no other
ON(1)
=
OFF(0)
=
ON
ON
ON
1 2 3 4 5 6
Bit state
User Code
Bit state
User Code
Bit state
User Code
1 2
3 4 5
6
ON
Code=1
1 2
3 4 5
6
ON
Code=12
1 2
3 4 5
6
ON
Code=23
1 2
3 4 5
6
ON
Code=2
1 2
3 4 5
6
ON
Code=13
1 2
3 4 5
6
ON
Code=24
1 2
3 4 5
6
ON
Code=3
1 2
3 4 5
6
ON
Code=14
1 2
3 4 5
6
ON
Code=25
1 2
3 4 5
6
ON
Code=4
1 2
3 4 5
6
ON
Code=15
1 2
3 4 5
6
ON
Code=26
1 2
3 4 5
6
ON
Code=5
1 2
3 4 5
6
ON
Code=16
1 2
3 4 5
6
ON
Code=27
1 2
3 4 5
6
ON
Code=6
1 2
3 4 5
6
ON
Code=17
1 2
3 4 5
6
ON
Code=28
1 2
3 4 5
6
ON
Code=7
1 2
3 4 5
6
ON
Code=18
1 2
3 4 5
6
ON
Code=29
1 2
3 4 5
6
ON
Code=8
1 2
3 4 5
6
ON
Code=19
1 2
3 4 5
6
ON
Code=30
1 2
3 4 5
6
ON
Code=9
1 2
3 4 5
6
ON
Code=20
1 2
3 4 5
6
ON
Code=31
1 2
3 4 5
6
ON
Code=10
1 2
3 4 5
6
ON
Code=21
1 2
3 4 5
6
ON
Code=32
1 2
3 4 5
6
ON
Code=11
1 2
3 4 5
6
ON
Code=22
Bit 6 line terminal setting:
Bit state
Setting
Bit state
Setting
1 2 3 4 5
6
ON
Monitor not at
the end of the
line.
1 2 3 4 5
6
ON
Monitor at
the end of
the line.
In the DT system,every apartment must have a unique identification called User Code.
The DIP swiches are used to configure the User Code for each Monitor.
section will start from it.
8
