Brother International IntelliFax-3550 Service Manual - Page 127

inhibiting the detection of CNG, Number of DTMF tone signals

Page 127 highlights

WSW34 (Function setting 12) Selector No. Function 1 ICM recording time to be erased preceding the tone detection | when the equipment automatically 3 disconnects the line because no voice signal has been received 4 5 Not used. 6 Number of DTMF tone signals for inhibiting the detection of CNG 7 during external TAD operation Setting and Specifications No. 1 2 3 000 : 001 : 010 : 011 : 100 : 101 : 110 : 111 : 0 second 1 second 2 seconds 3 seconds 4 seconds 5 seconds 6 seconds 7 seconds No. 6 7 00 : 01 : 10 : 11 : 3 2 1 OFF 8 Not used. q Selectors 6 and 7: Number of DTMF tone signals for inhibiting the detection of CNG during external TAD operation If the equipment receives this specified number of DTMF tone signals during external TAD operation, it will not detect CNG afterwards. If these selectors are set to "1, 1," the CNG detection will not be inhibited. V - 45

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V –
45
WSW34
(Function setting 12)
Function
Selector
No.
Setting and Specifications
No.
1
2
3
0
0
0
:
0 second
0
0
1
:
1 second
0
1
0
:
2 seconds
0
1
1
:
3 seconds
1
0
0
:
4 seconds
1
0
1
:
5 seconds
1
1
0
:
6 seconds
1
1
1
:
7 seconds
1
|
3
ICM recording time to be erased
preceding the tone detection
when the equipment automatically
disconnects the line because no
voice signal has been received
4
5
Not used.
Not used.
8
6
7
No.
6
7
0
0
:
3
0
1
:
2
1
0
:
1
1
1
:
OFF
Number of DTMF tone signals for
inhibiting the detection of CNG
during external TAD operation
Selectors 6 and 7:
Number of DTMF tone signals for inhibiting the detection of CNG during
external TAD operation
If the equipment receives this specified number of DTMF tone signals during external TAD
operation, it will not detect CNG afterwards.
If these selectors are set to "1, 1," the CNG detection will not be inhibited.