Ricoh Aficio MP C2030, Service Manual

Page: 1107 / 1171

Bit Switches
SM 81 D432/D433
D
432
/D
43
3
Fax Op
tion
Ty
p
e
C25
50/C253
0
Communication Switch 02 [SP No. 1-104-003]
No FUNCTION COMMENTS
If there are more consecutive error lines in the
received page than the threshold, the machine will
send a negative response. The Low and High
threshold values depend on the sub-scan
resolution, and are as follows.
100 dpi 6(L)
«
12(H)
200 dpi 12(L)
«
24(H)
300 dpi 18(L)
«
36(H)
0
G3 Burst error threshold
0: Low 1: High
400 dpi 24(L)
«
48(H)
1
Acceptable total error line ratio
0: 5% 1: 10%
If the error line ratio for a page exceeds the
acceptable ratio, RTN will be sent to the other end.
2
Treatment of pages received
with errors during G3
reception
0: Deleted from memory
without printing
1: Printed
0: Pages received with errors are not printed.
3
Hang-up decision when a
negative code (RTN or PIN) is
received during G3 immediate
transmission
0: No hang-up, 1: Hang-up
0: The next page will be sent even if RTN or PIN is
received.
1: The machine will send DCN and hang up if it
receives RTN or PIN.
This bit is ignored for memory transmissions or if
ECM is being used.
4-7 Not used Do not change the settings.
Communication Switch 03 [SP No. 1-104-004]
No FUNCTION COMMENTS