Ricoh D127 Field Service Manual page 471

V.8 protocol
4 0: Off
1: Disabled
Compression modes available in
transmit mode
5
0: MH only
1: Disabled
ECM during transmission
Bit 7: 0, Bit 6: 0 = Off
6-7 Bit 7: 0, Bit 6: 1 = On
Bit 7: 1, Bit 6: 0 = Not used
Bit 7: 1, Bit 6: 1 = Disabled
Switch 04 - Not used (do not change the settings)
Switch 05 - Not used (do not change the settings)
Switch 06 - Not used (do not change the settings)
Switch 07 - Not used (do not change the settings)
Switch 08 - Not used (do not change the settings)
Switch 09 - Not used (do not change the settings)
E-mail Parameters
The initial settings of the following e-mail parameters are all "0" (all parameters disabled).
Switch 00
No FUNCTION
If transmissions to a specific destination always end at a
lower modem rate (14,400 bps or lower), disable V.8
protocol so as not to use V.34 protocol.
0: V.34 communication will not be possible.
If the setting is "Disabled", the bit switch setting is used.
This bit determines the capabilities that are informed to
the other terminal during transmission.
If the setting is "Disabled", the bit switch setting is used.
For example, if ECM is switched on but is not wanted
when sending to a particular terminal, use the (0, 0)
setting.
• V.8/V.34 protocol and JBIG compression are
automatically disabled if ECM is disabled.
• If the setting is "Disabled", the bit switch setting is
used.
COMMENTS
Dedicated Transmission Parameters
263