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FO-1850TH
SW-D2 No. 1 ~ No. 3 Reserved
Set to "0".
SW-D2 No. 4 Distinctive ringing detection
Set to "1" when the Distinctive ringing is used.
SW-D2 No. 5 Reserved
Set to "0".
SW-D2 No. 6, No. 7 CI off detection timer (Distinctive ring setting
off only)
Set the minimum time period of CI signal interruption which affords to
be judged as a CI OFF section.
A
400msec
1
SW-D2 No. 8 Reserved
Set to "0".
SW-E1 No. 1 Automatic switching mode
Used to set auto TEL/FAX switching mode or to set the normal fax
mode.
SW-E1 No. 2, No. 3 Pseudo ringing time at the phone/fax auto-
matic switching mode
Choice is made as to how long to rumble the dummy ringer on
TEL/FAX automatic switching mode.
SW-E1 No. 4 Number of CNG signal detection at the phone/fax
automatic switching mode
Used for detection of CNG in one tone or two tones in the TEL/FAX
automatic switching mode.
SW-E1 No. 5 CNG detect time at TEL/FAX mode
The number of times at which CNG signal is detected is set during
receiving in the TEL/FAX automatic switch setting mode.
0: 5 times
1: 3 times
SW-E1 No. 6 Reserved
Set to "0".
SW-E1 No. 7 Post answer tone transmit in TEL/FAX mode
Outputs the tones of la, si and do when TEL/FAX answering.
SW-E1 No. 8 Reserved
Set to "0".
SW-E2 No. 1 ~ No. 4 Pseudo ringer sound output level to the line
Used to adjust sound volume of pseudo ringer to the line (ring back
tone) generated on selecting TEL/FAX.
SW-E2 No. 5 ~ No. 8 Reserved
Set to "0".
B
2000msec
2
2 – 15
SW-F1 No. 1, No. 2 DTMF detect time
Used to set detect time of DTMF (Dual Tone Multi Frequency) used in
remote reception (5
).
The longer the detect time is, the less the error detection is caused by
noises.
SW-F1 No. 3 Protection of remote reception (5
Used to set the function of remote reception (5
the remote reception function is disabled.
SW-F1 No. 4 Remote reception with GE telephone
(Corresponding to TEL made by GE) P. B. X.
"1": Compatible with TEL mode by GE
"0": Not compatible
•
When sending (5
) for remote reception with a GE manufac-
tured telephone remote reception may not take place because of
special specifications in their DTMF.
To overcome this, a soft SW is provided to change the modem
setting to allow for remote reception.
•
If this soft SW is set to "1", other telephone sets may be adversely
affected.
SW-F1 No. 5 ~ No. 8 Remote operation code figures by external
TEL (0 ~ 9)
Remote operation codes can be changes from 0 through 9. If set to
greater than 9, it defaults to 9. The "5
Ex-7
(Default: 5
)
SW-F2 No. 1 CNG detection in STAND-BY mode
When setting to "1", the CNG signal detection function during standby
stops.
SW-F2 No. 2, No. 3 Number of CNG detect (AM mode)
Used for detection of CNG in 1 to 4 pulses.
SW-F2 No. 4, No. 5 Number of CNG (STAND-BY mode)
Used for detection of CNG in 1 to 4 pulses.
SW-F2 No. 6 ~ No. 8 Reserved
Set to "0".
SW-G1 No. 1 ~ No. 8 Reserved
Set to "0".
SW-G2 No. 1 ~ No. 8 Reserved
Set to "0".
SW-G3 No. 1 ~ No. 8 Reserved
Set to "0".
SW-H1 No. 1 Busy tone detection ON/OFF time (Lower duration)
The initial value of detection is set according to electric condition.
The set value is changed according to the local switch board. (Erro-
neous detection of sound is reduced.)
Normally the upper limit is set to 900msec, and the lower limit to
200msec.
If erroneous detection is caused by sound, etc., adjust the detection
range.
The lower limit can be set in the range of 350msec to 200msec.
SW-H1 No. 2 Busy tone detection ON/OFF time (Upper duration)
Similarly to SW-H1 No. 1, the set value can be varied.
The upper limit can be set in the range of 650msec to 900msec.
SW-H1 No. 1
SW-H1 No. 2
0
0
1
1
) detect
). When set to "1",
" is not changed.
Detection range
0
200msec ~ 900msec
1
200msec ~ 650msec
0
350msec ~ 900msec
1
350msec ~ 650msec
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