MX-FX11 (serv.man5). Revised December 2010 - Sharp Copying Equipment Service Manual (repair manual). Page 13

MX-FX11  FAX SOFTWARE SWITCH  2 – 9

33

1, 2

Transmission

Phase-C head dummy 
data send time

Setting of the time to send the dummy data until sending the head data when 
sending in Phase-C. 
"00": 0.3 seconds
"01": 0.4 seconds
"10": 0.5 seconds
"11": 0.2 seconds
When the dummy data send time is increased, the remote machine which 
receives data can easily detect high speed signals.

3

Communication

Error handling when 
transmission and 
receiving RTN

Setting to determine whether or not to recognize communication errors when 
receiving RTN signals (only in the V.17 mode).
"0": Recognize errors during RTN reception
"1": Do not recognize error during RTN reception

Setting

4, 5

Reception

SED ON level when 
receiving

Setting of an indication of the receivable level when receiving FAX signals. 
When noises are picked up and PPR occurs frequently, set to "-43dBm" or 
greater. (For example, "-38dBm.")
"00: -48dBm
"01: -38dBm
"10: -33dBm
"11: -43dBm

6, 7

Transmission

Transmission cable 
amplitude equalizer

When sending FAX signals, apply different gain from the frequency to the data 
signals between the modem and line. Setting to determine how high to make 
the 4000Hz gain compared to 0Hz.
"00": 0dB
"01": 4dB
"10": 8dB
"11": 12dB
Indispensable in Australia

Communication/
Adjustment value

8

Not used

34

1, 2

Reception

Receive cable 
amplitude equalizer

When FAX signals are received, a gain different from the frequency is applied 
to the data signals between the MODEM and the line. Setting of how much 
greater the gain of 4000Hz is set when compared with 0Hz.
"00": 0dB
"01": 4dB
"10": 8dB
"11": 12dB

3-8

Not used

35

1-8

Not used

36

1

Not used

2

Communication

F.A.S.T function

This sets the management function performed in the FAX communication 
procedure through the telephone line.
"0": No
"1": Yes
Valid only in North America.

3

Print

Print setting when 
there is no 
communication record 
table data

Setting to determine whether the record table is printed or not in the list printing 
from the system when there is no record data (history) which have not printed 
in printing of the communication record table.
The list printing from the system setting is as follows:
• Print output by selecting from the data list print
• Time specification print from the FAX setting or print at memory full
"0": Do not print
→ "No print data" is displayed and printing of a list is disabled.
"1": Print
→ A list is printed though there is no new history.

 This setting is used to check that there is no new history.

4

Print

Report output (when 
cancelled)

Setting to determine whether or not to output the communication results sheet 
in cases where document transmission is cancelled while in progress.
"0": Do not output
"1": Output

5

Print

Report output (when 
refusing reception) 
<FAX only>

Setting to determine whether or not to output the communication results sheet 
when reception is refused in FAX reception. However, other than not printing is 
set by means of the report output (when receiving) setting.
"0": Do not output
"1": Output
Internet FAX is set by means of SW63-2.
Irrespective of "Always print" and "Error," the results sheet is not printed.