Ricoh D0C8, Service Manual

Page: 1530 / 1647

Bit Switches – 1
SM 55 D0CK
MH: MH compression
JBO: JBIG compression (Optional mode)
JBB: JBIG compression (Basic mode)
Communication
mode
ECM: With ECM
NML: With no ECM
Width and reduction A4: A4 (8.3"), no reduction
B4: B4 (10.1"), no reduction
A3: A3 (11.7"), no reduction
I/O rate 0: 0 ms/line
5: 5 ms/line
10: 10 ms/line
20: 20 ms/line
25: 2.5 ms/line
40: 40 ms/line
•
"40" is displayed while receiving a fax message using AI short
protocol.
System Switch 01 - Not used (Do not change the factory settings.)
System Switch 02 (SP No. 1-101-003)
No Function Comments
0-
1
Not used Do not change these settings.
2 Forced reset after
transmission stalls
0: Off
1: On
With this setting on, the machine resets itself automatically if a
transmission stalls and fails to complete the job.
3 Not used Do not change these settings.
4 File retention time
0: Depends on User
Parameter 24 [18(H)]
1: No limit
1: A file that had a communication error will not be erased unless
the communication is successful.
5-
7
Not used Do not change this setting
System Switch 03 - Not used (Do not change the factory settings.)