NEC NEAX 7400 IMX Command Manual page 135

SYSTEM
SYSTEM
DATA
DATA
INDEX
TYPE
(INDEX)
(SYS)
0 – 511
135
1
136
BIT
DATA
CORRESPONDING
(DATA)
DATA
00 – FF
DATA
(Hex)
BIT
0/1
b
0
b
1
b
2
b
3
b
4
b
5
b
6
b
0
7
b
0
b
1
b
2
b
3
b
4
b
5
b
6
b
0
7
ND-70348 (E)
SYSTEM DATA CONTENTS
Seizure Guard Timer:
Miscellaneous Timer Counter (MTC) is
to be assigned a value from 0 Hex to F
Hex (0-15).
Timer Class (TC) is to be assigned one
of the following values:
b b b b
6 5 4 6
0 0 0 = – 1
0 0 1 = 64 msec. 1
0 1 0 = – 1
0 1 1 = – 1
Not used
Ground Button on Hold Timer for Spe-
cial Common Battery Telephone:
Miscellaneous Timer Counter (MTC) is
to be assigned a value from 0 Hex to F
Hex (0-15).
Timer Class (TC) is to be assigned one
of the following values:
b b b b
6 5 4 6
0 0 0 = – 1
0 0 1 = – 1
0 1 0 = – 1
0 1 1 = 2 sec. 1
Not used
After a trunk is
seized, it cannot be
dialed until this tim-
er expires. This tim-
er prevents
bypassing of Toll
Restriction.
b b
Timer Value Setting
5 4
×
0 0 = –
is MTC TC msec.
0 1 = –
1 0 = –
Note:
When this
1 1 = –
data is 00
Hex, de-
fault data
is automat-
ically set to
1 sec.
When a station with
a ground button
goes off-hook and
depresses the button
for the interval spec-
ified by this timer,
the PBX recognizes
it as being off-hook.
b b
5 4
Timer Value Setting
0 0 = –
×
is MTC TC sec.
0 1 = –
1 0 = –
Note:
When this
1 1 = –
data is 00
Hex, de-
fault data
is automat-
ically set to
4 sec.
CHAPTER 4
Page 133
Revision 3.0
ASYD