Ricoh D127 Service Manual page 495

Available unit of resolution in
which fax messages are
received
Bit 7: 0, Bit 6: 0 = mm
6-7
Bit 7: 0, Bit 6: 1 = inch
Bit 7: 1, Bit 6: 0 = mm and inch
(default)
Bit 7: 1, Bit 6: 1 = Not used
Communication Switch 15 – Not used (do not change the settings)
Communication Switch 16 – Not used (do not change the settings)
Communication Switch 17 [SP No. 1-104-024]
No FUNCTION
SEP (Selective polling)
reception Enabled/Disabled
0
switch
0: Disabled / 1: Enabled
SUB (password-locked data)
reception Enabled/Disabled
1
switch
0: Disabled / 1: Enabled
PWD (password) reception
2 Enabled/Disabled switch
0: Disabled / 1: Enabled
3-4 Not used
PSTN dial-in routine
5 Enabled/Disabled switch
0: Disabled / 1: Enabled
6 Not used
SM Appendix
For the best performance, do not change the
factory settings.
The setting determined by these bits is informed to
the transmitting terminal in the pre-message
protocol exchange (in the DIS/NSF frames).
COMMENTS
"Enabled" means SEP (Selective polling) is
acceptable on reception.
"Enabled" means SUB confidential transmission is
acceptable on reception.
"Enabled" means PWD (password for SEP) is
acceptable on reception.
Do not change the settings.
Determines whether PSTN dial-in routine function
by which reception information is transferred to
some destinations, enabled/disabled.
PSTN dial-in number is 4 digits.
Do not change the settings.
5-43
Bit Switches
D127/D128