NEC NEAX 7400 IMX - Page 145

ND-70348 (E) CHAPTER 4
Page 143
Revision 3.0
ASYD
Note: When this data is 00Hex, default data is automatically set to 18sec. If Answer Signal is not received from destination
office in C.O./Tie Line originating calls via Sender (ARTD ANS=0 is set), Answer Signal is sent when this timer ex-
pires. (For tandem connection, assign the data at SYS1, INDEX243.)
SYSTEM
DATA
TYPE
(SYS)
SYSTEM
DATA
INDEX
(INDEX)
0 – 511
DATA
(DATA)
00 – FF
(Hex)
BIT
CORRESPONDING
DATA
SYSTEM DATA CONTENTS
DATA
0/1
BIT
1
157
b
0
Trunk Soft Hold Timer B:
Miscellaneous Timer Counter (MTC)
is to be assigned a value from 0 Hex
to F Hex (0-15).
Timer Value Set-
ting is MTC × TC
sec.
Note
b
1
b
2
b
3
b
4
Timer Class (TC) is to be assigned
one of the following values:
b
5
b
6
0
b
7
Not used
158
b
0
Attendant Console Busy Verification
Warning Tone Timer:
Miscellaneous Timer Counter (MTC)
is to be assigned a value from 0 Hex
to F Hex (0-15).
The interval be-
tween BV tones.
Timer Value Set-
ting is MTC × TC
sec.
Note: When this
data is 00
Hex, de-
fault data
is auto-
matically
set to 14
sec.
b
1
b
2
b
3
b
4
Timer Class (TC) is to be assigned
one of the following values:
b
5
b
6
b
7
Not used
b
6
0
0
0
0
b
5
0
0
1
1
b
4
0
1
0
1
=–
=–
=–
= 2 sec.
b
6
1
1
1
1
b
5
0
0
1
1
b
4
0
1
0
1
=–
=–
=–
=–
1ST. 2ND.
TONE
b
6
0
0
0
0
b
5
0
0
1
1
b
4
0
1
0
1
=–
=–
=–
= 2 sec.
b
6
1
1
1
1
b
5
0
0
1
1
b
4
0
1
0
1
=–
=–
=–
=–