Brother DPC-8060 Service Manual page 404

- Selectors 2 and 3: Dual tone detection frequency in ICM recording (Not used.)
If the machine detects either of the frequencies set by these selectors in ICM recording, it
disconnects the line. For example, if these selectors are set to "0, 0," the machine disconnects the
line upon detection of 350 Hz or 440 Hz.
- Selector 4: Dual tone detection sensitivity in ICM recording (Not used.)
Setting this selector to "1" increases the tone detection sensitivity in ICM recording.
- Selectors 5 and 6: Earth time length for earth function (Not used.)
These selectors set the short-circuiting time length of the telephone line (La or Lb) to ground.
This setting is effective only when the earth function is selected for the [R] key by using the
function switch.
- Selectors 7 and 8: Break time length for flash function
These selectors set the break time length.
This setting is effective only when the flash function is selected for the [Search/Speed Dial] key
by using the function switch.
Selector
No.
1
| 1st dial tone detection
3
Max. pause time allowable for
4
remote ID code detection
5
Busy tone detection in auto-
matic sending mode
6
Busy tone detection in auto-
7
matic receiving mode
8 Not used.
NOTE: Selectors 5 through 7 are not applicable in those countries where no busy tone detection is
supported.
WSW05
(1st dial tone and busy tone detection)
Function
App. 4-7
Setting and Specifications
No. 1 2 3
0 0 0 :
0 0 1 :
0 1 0 :
0 1 1 :
1 0 0 :
1 0 1 :
1 1 0 :
1 1 1 :
0 : 2 seconds
No. 5 6
0 0 : No detection
0 1 : Detection only after dialing
1 0 : No detection
1 1 : Detection before and after dialing
0 : Yes
3.5 sec. WAIT
7.0 sec. WAIT
10.5 sec. WAIT
14.0 sec. WAIT
17.5 sec. WAIT
21.0 sec. WAIT
24.5 sec. WAIT
Detection (Without WAIT)
1: 1 second
1: No
Confidential