Canon FaxPhone L90, Service Manual

Page: 115 / 128

Chapter 12
12-11
12.3.2.2 Details of Bit 2 and Bit 3
0018-5015
During reception if frequent errors occur because of RTN signal transmission, raise these parameters to loosen the RTN signal transmission conditions.
RTN signal transmission condition is the ratio of the number of error lines to the total number of lines per page of the received image.
The combination of bit 2 and bit 3 will bring about the following:
T-12-8
12.3.3 SSSW-SW10
12.3.3.1 List of Functions
0018-5016
T-12-9
12.3.3.2 Details of Bit 1
0018-5017
If a transmission ends in error, sound the alarm for 3 sec. If not desired, change it to "Do not sound".
12.3.3.3 Details of Bit 2
0018-5018
Use it to select a page timer setting for manual transmission.
12.3.4 SSSW-SW16
12.3.4.1 List of Functions
0018-5019
T-12-10
3 RTN signal transmission condition 1 0*
4 Not used - -
5 Not used - -
6 Not used - -
7 Not used - -
8 Not used - -
(Bit2, Bit3)= (0, 0) 10%
(1, 0) 15%
(0, 1) 20%
(1, 1) 25%
Bit Function 1 0
1 Sound alarm if ends in error Sound* Do not sound
2 Page timer for manual transmission 15 min impose no limit*
3 Not used - -
4 Not used - -
5 Not used - -
6 Not used - -
7 Not used - -
8 Not used - -
Bit Function 1 0
1 Not used - -
2 Not used - -
3 Document scan width LETTER A4*
Bit Function 1 0