MX-FX11 (serv.man5). Revised December 2010 - Sharp Copying Equipment Service Manual (repair manual). Page 12

MX-FX11  FAX SOFTWARE SWITCH  2 – 8

31

1

Reception

CSI sending

Setting to determine whether or not to send the CSI signal.
The CSI signal contains the transmission source number.
"0": Yes (send the CSI signal)
"1": No (do not send the CSI signal)

Setting

2

Transmission

Echo suppressor tone 
setting No. 1

Setting to determine whether or not to have the echo suppressor tone in the 
high-speed modulation mode.
"0": With V33
"1": Without V33

Setting

3

Transmission

Echo suppressor tone 
setting No. 2

Setting to determine whether or not to have the echo suppressor tone in the 
high-speed modulation mode.
"0": With V17
"1": Without V17

Communication/
Setting

4

Transmission

Echo suppressor tone 
setting No. 3

Setting to determine whether or not to have the echo suppressor tone in the 
high-speed modulation mode.
"0": With V29
"1": Without V29

Setting

5

Transmission

Echo suppressor tone 
setting No. 4

Setting to determine whether or not to have the echo suppressor tone in the 
high-speed modulation mode.
"0": With V27
"1": Without V27

Communication/
Setting

6, 7

Reception

Image capacity when 
receiving
(Reflect in DIS, Do not 
reflect in DTC.)

This sets the reception resolution capacity when FAX calls arrive (when 
sending DIS).
Reflect in DIS, Do not reflect in DTC.
"00": Very fine
"01": Fine
"10": When small
"11": Ordinary lettering

Setting

8

Not used

32

1, 2

Reception

Designation of 
reception size 
(indicating the width of 
reception capacity)

This sets this machine’s receivable document width that is notified to the other 
party’s machine when receiving.
"00": By loaded cassette
"01": A4 width
"10": B4 (A4, B4) width
"11": A3 (A4, B4, A3) width
When using the loaded cassette, width is as follows depending on the 
maximum cassette size.
A5/5.5x8.5R size: A4 width
B5 size: B4 width
A4/8.5x11 size: A3 width
8.5x13/8.5x14: A3 width
B4 size: B4 width
11x17: B4/A3 width (changeover by means of the FAX soft SW) 
A3 size: A3 width
A3 width is adopted in cases where a tray capable of receiving and printing 
facsimiles is not set and cases where all cassettes are open.

Setting

3

Transmission

Training

Setting whether the training in high speed sending is set to long or short in 
V.17.
"0": Short
"1": Long

4

Reception

Reception gain 
changeover when 
receiving

Setting to determine the FTT determination method when confirming TCF 
reception.
"0": Judge the EQM value to determine if the received data is 0
"1": Only judge from the EQM value. Accordingly, TCF confirmation becomes 
loose

Communication/
Setting

5

Reception

Time out time setting 
after starting TCF 
signal reception

The time for time out is set after starting TCF signal reception.
"0": 4 seconds
"1": 2 seconds

Setting

6

Communication

Time between DCS-
TCF

Setting to determine how many seconds in the interval between DCS 
transmission and sending of the TCF signal.
"0": 75msec
"1": 150msec
75±20ms in the ITU-T standard.

Adjustment value

7, 8

Communication

300bps preamble send 
time

The preamble send time is set in the FSK signal sending.
"00": 0.5 seconds
"01": 1 second
"10": 1.5 seconds
"11": 2 seconds