Canon iR1600 Series, Service Manual

Page: 467 / 738

CHAPTER 13 TROUBLESHOOTING
COPYRIGHT© 2002 CANON INC. 2000 CANON iR1600/iR2000/iR1610/iR2010 SERIES REV.0 MAR. 2002
13-89
#1 SSSW-SW04: communication fault remedy setting
Bit
0
1
2
3
4
5
6
7
Function
Monitor loop current
Check CI frequency
number of last flag sequence for
procedure signal
reception mode after transmission
of CFR signal
length of time during which to ignore
low-speed signal after transmission of
CFR signal
not used
CNG signal for manual transmission
CED signal for manual reception
1
Yes
Yes
2
high-speed
1500ms
-
do not
transmit
do not
transmit
0
No
No
1
high-speed/
low-speed
700ms
-
transmit
transmit
Factory setting
0
0
0
0
0
0
0
1
[Bit 0]
Selects whether or not to monitor loop current. When ‘Yes’ is selected, if loop current
cannot be detected before dialing, or if the loop current is cut during or transmission, the
line is released.
[Bit 1]
In automatic recieving, CI frequency check can be selected. If ‘Yes’ is selected, the upper
and lower limits of the CI frequency are checked, and automatic recieving can only go
ahead if both values meet German regulations.
[Bit 2]
Use it to specify the number of last flag sequences for the procedure signal (300 bps).
Select ‘2’ if the other party fails to receive the procedure signal transmitted by the ma-
chine normally.
Memo
The following error code are associated with transmission:
##100, ##280, ##281, ##750, ##753, ##754, ##755, ##758, ##759, ##760,
##763, ##764, ##765, ##768, ##769, ##770, ##773, ##775, ##778, ##780,
##783, ##785, ##788