NEC NEAX 7400 IMX - Page 134

ND-70348 (E) CHAPTER 4
Page 132
Revision 3.0
ASYD
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
133
0
b
0
Miscellaneous Timer Counter (MTC) is to be
assigned a value from 0 Hex to F Hex (0~15).
MFC Inter Digit Timer
MTC × 2 sec.
0
b
1
0
b
2
0
b
3
b
4
Sender Inter Digit Timer for PB:
Miscellaneous Timer Counter (MTC) is to be
assigned a value from 0 Hex to F Hex (0-15).
The interval between dialed
digits
Timer Value Setting is 60
msec./120 msec. + MTC ×
512 msec.
Note 1: When this data is
00 Hex, timer val-
ue is 60 msec/120
msec.
Note 2: 60/120 msec. is
decided by param-
eter “ONSG” of
“ARTD” com-
mand.
b
5
b
6
b
7
134
b
0
ATT Sender Release Timer:
Miscellaneous Timer Counter (MTC) is to be
assigned a value from 0 Hex to F Hex (0-15).
After connection to 2nd DT
trunk. If this timer expires
before the sender receives
an answer from the 2nd DT
trunk, the ATT display
changes to RT/TRK and the
sender is released (false an-
swer).
Timer Value Setting is MTC
× TC sec.
Note: When this data is
00 Hex, default
data is automati-
cally set to 4 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
0
b
7
Not used
OGT START
SENDING PB SIGNAL
“3” “2”
b
6
b
5
b
4
b
6
b
5
b
4
000=– 100=–
001=– 101=–
010=– 110=–
0 1 1 = 2 sec. 1 1 1 = –