Canon iR1200 Series Service Manual page 435

No.
20
21
22
24
25
27
28
56
57
58
59
60
61
[No. 02. 03, 04]
Use it to set conditions for RTN signal transmission. If an error occurs often when the RTN signal is transmitted at
time of reception, increase the parameters to loosen the RTN signal transmission conditions.
MEMO:
The following error codes are associated with the transmission of the RTN signal at time of reception:
##104, ##107, ##114, ##201
The RTN signal transmission condition (1) is the ratio of the number of error
lines in relation to the total number of lines per page of reception images.
The RTN signal transmission condition (2) is the reference value*2 for burst errors*1.
The RTN signal transmission condition (3) is the number of errors not
reaching the reference value for burst errors.
*1: transmission errors spanning several lines.
*2: If set to '15', a transmission error spanning 5 consecutive lines is identified as a burst error.
If any of these conditions is detected while an image signal is being revised,
the RTN signal will be transmitted after receiving the procedure signal from
the transmitting machine. A higher parameter will make the transmission of the RTN signal more difficult.
[No. 05]
Use it to set the length of item (pause) automatically put between the access code an the ID code when a number is
Item
pseudo CI signal pattern ON time length
pseudo CI signal pattern OFF time length
(short)
pseudo CI signal pattern OFF time length
(long)
fax/tel switch-over pseudo RBT
transmission level
answer telephone CNG motor time length
V.21 low-speed flag preamble detection
time length
menu selection screen display time length
count type select 1
count type select 2
count type select 3
count type select 4
count type select 5
count type select 6
Range of settings Initial setting
0 to 999 (10ms) 100
0 to 999 (10ms) 0
0 to 999 (10ms) 200
0 to 20 dBm 20
0 to 999 sec 60
1 to 99 (10ms) 3
1 to 60 sec 3
101 101
0 to 999 201
0 to 999 0
0 to 999 0
0 to 999 0
0 to 999 0
Chapter 15
15-27