Brother DCP-9010CN, Руководство по обслуживанию

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App.1-16
Confidential
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WSW12 (Signal detection condition setting)
* 1,000 ms in Chinese models.
- Selectors 1 through 4: Min. detection period required for interpreting incoming
calling signal (CI) as OFF
Max. detection period for incoming calling signal (CI) being OFF
If the machine detects the OFF state of a CI signal for the period greater than the value set by
selectors 1 and 2 and less than the value set by selectors 3 and 4, it interprets the CI signal as OFF.
- Selectors 5 and 6: Min. detection period required for acknowledging incoming calling
signal (CI) as ON
These selectors set the period required to make the machine acknowledge itself to be called.
That is, if the machine continuously detects a CI signal with the frequency set by selectors 1 through
4 on WSW14 during the period set by these selectors 5 and 6, then it acknowledges the call.
- Selector 7: Line connection timing
If a line is connected in a ringer-ON period, FAX models equipped with SDAA circuits may
malfunction due to the ringer voltage. To make the line connection stable, this selector should be
set to “0” so that a line is connected in a ringer-OFF period.
Selector No. Function Setting and Specifications
1
2
Min. detection period required for
interpreting incoming calling signal
(CI) as OFF
No. 1 2
0 0: 1,500 ms
0 1: 500 ms
1 0: 700 ms
1 1: 900 ms
3
4
Max. detection period for incoming
calling signal (CI) being OFF
No. 3 4
0 0: 6 sec.
0 1: 7 sec.
1 0: 9 sec.
1 1: 11 sec.
5
6
Min. detection period required for
acknowledging incoming calling
signal (CI) as ON
No. 5 6
0 0: 800 ms (1,000 ms*)
0 1: 200 ms
1 0: 250 ms
1 1: 150 ms
7 Line connection timing
0: Ringer-OFF period
1: Ringer-ON period
8 Not used.