[Exchange Number Setting]
When interconnecting the exchanges using the AI-900TI, assign the exchange number to each exchange with
the SW1 switch located on the AI-900TI's circuit board. (Refer to the table below.)
Exchange No. setting
CN6
AI-900TI
38
SW1
Initial status: Exchange No. 1
1 2 3 4 5 6 7 8
Exchange No.
1
1
OFF
2
ON
3
OFF
4
ON
5
OFF
6
ON
7
OFF
8
ON
9
OFF
10
ON
11
OFF
12
ON
13
OFF
14
ON
15
OFF
16
ON
2
3
4
5 – 8
OFF
OFF
OFF
OFF
OFF
OFF
OFF
OFF
ON
OFF
OFF
OFF
ON
OFF
OFF
OFF
OFF
ON
OFF
OFF
OFF
ON
OFF
OFF
ON
ON
OFF
OFF
ON
ON
OFF
OFF
OFF
OFF
ON
OFF
OFF
OFF
ON
OFF
ON
OFF
ON
OFF
ON
OFF
ON
OFF
OFF
ON
ON
OFF
OFF
ON
ON
OFF
ON
ON
ON
OFF
ON
ON
ON
OFF