Soft Switch: #16; Soft Switch: #17 - NEC NEFAX 671 Service Manual

(16) SOFT SWITCH: #16

Bit
Designation
No.
8 Reserved
7 Reserved
6 Reserved
5 Reserved
4 Reserved
3 Reserved
2
Fax communica-
tion coding
1
method

(17) SOFT SWITCH: #17

Bit
Designation
No.
8 Reserved
7 Reserved
6 CED frequency
5
4
Pause between
off hook and CED
signal
3
2
Inactivity timer
[T5]
1
• T5: 60 ± 5 sec in ITU-T standard
Function
Reserved
Reserved
Reserved
Reserved
Reserved
Reserved
Coding
MMR MR
method
Bit 2 0 0
Bit 1 0 1
Function
Reserved
Reserved
0: 2100 Hz
1: 1100 Hz
Time 1.8 sec
T+ 100 ms T+ 200 ms T+ 300 ms
(T=) to 2.5 sec
Bit 5 0 0
Bit 4 0 0
Bit 3 0 1
Time
T+ 400 ms T+ 500 ms T+ 600 ms T+ 700 ms
(T=)
Bit 5 1 1
Bit 4 0 0
Bit 3 0 1
Descript
T5 T5 + 20 sec T5 + 40 sec T5 + 60 sec
ion
Bit 2 0 0
Bit 1 0 1
S-122
Initial
Setting
Bit HEX
0
0
0
0
0
0
1
MH JBIG
1 1
1
0 1
Initial
Setting
Bit HEX
0
0
0
0
0
0 0
1 1
0 1
0
1 1
1 1
0 1
0
1 1
0
0 1
0
3
0
0