Oki OKIFAX4550, Maintenance Manual

Page: 79 / 592

T.F.
No.
Item Specifications Default
41309401TH Rev.4
79 /
Table 2.2 (4/8) Service Personnel Initial Settings
16 T2, timeout value
17 DIS bit32
18 Error criterion
19 Off-hook bypass
20 NL equalizer
21 Modem attenuator
T2, timeout value (layer)
Registers the time duration (in seconds) for
which the receiving fax detects the EOL (End Of
Line) signal during phase C. The fax will discon-
nect the line when EOL cannot be detected
within T2.
* Selects the 3 digit timer
001 to 255 selectable. (in 100ms steps)
For example: 060
×
100 ms =6 s
Selects whether a called fax should transmit DIS
bit 32 or not.
ON : Transmits DIS bit 32.
OFF: Does not transmit DIS bit 32.
(When OFF, the following fanctions will
not be supported:
• Reception of Extra Fine (8
×
15.4 line/mm)
• 300 dpi
• SEP/SUB frames
Note: To improve compatibility between this
fax machine and other company's fax
machines. If communication error occurs
frequently when a fax sender is an older
version.
Registers the threshould value whether to trans-
mit RTN or MCF signal when the error occurs in
received data.
00% to 99% selectable. (in one percent steps)
Switches the function of maintaining communi-
cation without hooking up the telephone set in
normal testing etc.
ON : Enable
OFF: Disable
Selects equalization for the following cable
lengths:
0 km/1.8 km/3.6 km/ 7.2 km selectable.
Note: Relative to 1700Hz for length of 0.4mm
diameter cable.
Equalizer level is the difference of gain of
equalized signal between 0.3kHz and
3.4kHz.
Adjusts the attenuation (dB) for the message
send signal power level.
Adjusting value is 0 to 15 dB in one dB steps.
Since the maximum send signal power level (dB)
of the fax is at 0 dB, you can select 0 dB to -15
dB in one dB steps for the send signal power
level.