Ex. 16sec. mode (max. 4CHs/card)
Circuit 0
Circuit 1
Circuit 2
Circuit 3
Note:
In this case, the DAT that has more than 3 circuits should be used.
5.
DAT control
When all calling parties abandon their calls or the calls are distributed while the callers are hearing an-
nouncement messages, the announcement trunks are released.
The maximum of 10 calls are allowable for a Multiple Connection.
DAT control is effective when ASYD, System Data 1, Index 449, Bit 2 =1.
Note:
0
6
12
CHAPTER 4
18
24
– 85 –
OFFICE DATA DESIGN
64
72(sec.)
: IC calls
Time