Brother FAX-270MC, Руководство по обслуживанию

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V – 37
Selector
No.
WSW26
(Function setting 4)
Function Setting and Specifications
●
Selectors 1 and 2: Application of DC wetting pulse and overvoltage limiter
These selectors take effect only when the UK version of the facsimile equipment is set up for
the British Telecom’s caller ID service or its equivalent.
Selector 2 takes effect only when selector 1 is set to “1.”
●
Selectors 4 and 5: No. of CNG cycles to be detected
The equipment interprets a CNG as an effective signal if it detects a CNG signal by the num-
ber of cycles specified by these selectors when the line is connected via the external tele-
phone except in the external TAD mode.
●
Selectors 6 and 7: No. of CNG cycles to be detected (For those models not equipped with a
built-in TAD)
The equipment interprets a CNG as an effective signal if it detects a CNG signal by the num-
ber of cycles specified by these selectors when the line is connected via the external tele-
phone in the external TAD mode or via the facsimile equipment in F/T mode.
●
Selector 8: FAX reception after the time-out of pseudo ring backtones in F/T mode
If this selector is set to “0,” the equipment enters the facsimile receive mode after issuing
pseudo ring backtones. If it is set to “1,” the equipment disconnects the line after issuing
pseudo ring backtones.
1
Application of DC wetting pulse
0: OFF 1: ON
0: ON 1: OFF 2
Overvoltage limiter at the apply-
ing time of a wetting pulse
4
5
6
7
No. 4 5
0 0 : No detection (A)
0 1 : 1 (B)
1 0 : 1.5 (C)
1 1 : 2 (D)
No. 6 7
0 0 : 0.5 (A)
0 1 : 1 (B)
1 0 : 1.5 (C)
1 1 : 2 (D)
No. of CNG cycles to be detected
(when the line is connected via the
external telephone except in the
external TAD mode)
No. of CNG cycles to be detected
(when the line is connected via
the external telephone in the
external TAD mode or via the
facsimile equipment in F/T mode)
0: YES 1: NO
8
FAX reception after the time-out of
pseudo ring backtones in F/T mode
3
Not used.