Canon iR1600 Series, Service Manual

Page: 468 / 738

CHAPTER 13 TROUBLESHOOTING
COPYRIGHT© 2002 CANON INC. 2000 CANON iR1600/iR2000/iR1610/iR2010 SERIES REV.0 MAR. 2002
13-90
[Bit 3]
Use it to select reception to use after transmission of the CFR signal.
If an error occurs often because of the line condition at time of reception, set it to ‘1’ and,
at the same time, set ‘ECM RX’ to ‘OFF’ for user data.
Memo
Codes for errors that can occur during reception because of line condi-
tions:
##106, ##107, ##114, ##201
When “High speed” is selected, this fax only receives high-speed (image)
signals after transmitting the CFR signal.
[Bit 4]
The length of the period of ignoring low speed signals after CFR output can be selected.
In cases where poor line conditions (echo, etc) mean that the fax cannot easily go into im-
age signal reception, set the length of the period of ignoring low speed signals is “1500
ms”.
[Bit 6]
Selects whether or not to transmit CNG signal during manual transmission.
In manual transmitting to a fax with the FAX/TEL switching mode, if there are frequent
errors due to failure to switch to fax mode, select “Transmitted” for the CNG signal.
[Bit 7]
Selects whether or not to transmit CED signals during manual reception.
If the other fax does not transmit even when you start manual reception, select “Transmit-
ted” for the CED signal.