Ricoh AFICIO MP 6001, Service Manual

Page: 1133 / 1351

Bit Switches - 4
D418 120 SM
G3 Switch 0A (SP No. 1-105-011)
No Function Comments
1 1 Not used
2
Select cancellation of high-speed RX
if carrier signal lost while receiving
0: Off
1: On
This switch setting determines if
high-speed receiving ends if the carrier
signal is lost when receiving during
non-ECM mode
3 Not used Do not change the settings
4
Maximum allowable frame interval
during image data reception.
0: 5 s 1: 13 s
This bit set the maximum interval
between EOL (end-of-line) signals and
the maximum interval between ECM
frames from the other end.
Try using a longer setting if error code
0-21 is frequent.
5 Not used Do not change the settings.
6
Reconstruction time for the first line in
receive mode
0: 6 s 1: 12 s
When the sending terminal is controlled
by a computer, there may be a delay in
receiving page data after the local
machine accepts set-up data and sends
CFR. This is outside the T.30
recommendation. But, if this delay
occurs, set this bit to 1 to give the
sending machine more time to send data.
Refer to error code 0-20.
ITU-T T.30 recommendation: The first line
should come within 5 s of CFR.
7 Not used Do not change the settings.
G3 Switch 0B
Not used (do not change the settings).
G3 Switch 0C
Not used (do not change the settings).