Brother FAX-545, Руководство по обслуживанию

Страница: 159 / 198

App. 4-16 Confidential
WSW12
(Signal detection condition setting)
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 : 1500 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 (1000 ms*)
0 1 : 200 ms
1 0 : 250 ms
1 1 : 150 ms
7 Caller ID type 0: DTMF 1: FSK
8 Not used.
*1000 ms in Chinese models.
NOTE: Selector 7 is applicable to the Asian and Chinese models only.
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 of
WSW14 during the period set by these selectors 5 and 6, then it acknowledges the call.
Selector 7: Delay
Setting this selector to "0" allows the machine to insert a 900 ms WAIT after acknowledgment of
the call until the machine turns the CML relay on to start receiving operation.