Ricoh D025 Service Manual page 1490

Switch 02
No FUNCTION
0-3 Initial Tx modem rate
Bit3 Bit2 Bit1
0 0 0
0 0 0
0 0 1
0 0 1
0 1 0
0 1 0
0 1 1
0 1 1
1 0 0
1 0 0
1 0 1
1 0 1
1 1 0
SM
If training with a particular remote terminal
always takes too long, the initial modem rate
Bit0 bps
may be too high. Reduce the initial Tx
modem rate using these bits.
0 Not used
For the settings 14.4 or kbps slower, Switch
1 2400
04 bit 4 must be changed to 0.
0 4800
1 7200
0 9600
1 12000
0 14400
1 16800
0 19200
1 21600
0 24000
1 26400
0 28800
149
Dedicated Transmission Parameters
codes such as 0-20, 0-23, etc.
Modem rate fallback occurs
frequently.
Do not use settings other
than listed on the left.
If the setting is "Disabled", the bit
switch setting is used.
COMMENTS
Do not use settings other than listed
on the left. If the setting is
"Disabled", the bit switch setting is
used.
D393