Ricoh D129 Service Manual page 1086

Bit Switches - 1
Protocol dump list output after
each communication
6
0: Off
1: On
7 Not used
G3 Communication Parameters
Modem rate
Resolution
Compression mode
Communication
mode
D629
This is only used for communication
troubleshooting. It shows the content of the
transmitted facsimile protocol signals. Always
reset this bit to 0 after finishing testing.
If system switch 09 bit 6 is at "1", the list is only
printed if there was an error during the
communication.
Do not change the setting.
336: 33600 bps
312: 31200 bps
288: 28800 bps
264: 26400 bps
240: 24000 bps
216: 21600 bps
192: 19200 bps
S: Standard (8 x 3.85 dots/mm)
D: Detail (8 x 7.7 dots/mm)
F: Fine (8 x 15.4 dots/mm)
SF: Superfine (16 x 15.4 dots/mm)
21: Standard (200 x 100 dpi)
22: Detail (200 x 200 dpi)
44: Superfine (400 x 400 dpi)
MMR: MMR compression
MR: MR compression
MH: MH compression
JBO: JBIG compression (Optional mode)
JBB: JBIG compression (Basic mode)
ECM: With ECM
NML: With no ECM
168: 16800 bps
144: 14400 bps
120: 12000 bps
96: 9600 bps
72: 7200 bps
48: 4800 bps
24: 2400 bps
68 SM