Ricoh B022, Service Manual, Page: 655 / 878

F
ax Un
it
B418
BIT SWITCHES
SM 3-33 B418
Communication Switch 07 SP No. 1-104-008
No FUNCTION COMMENTS
0 Fallback from G4 to G3 if the
other terminal is not a G4
terminal
0: Disabled
1: Enabled Also see system switch 0A bit 7.
Refer to G4 Internal Switches 17, 18, 1A, 1B, and
1C for the CPS code set (Cause Value set) that
determines G4 to G3 fallback.
1 Not used Do not change the setting.
2 Not used Do not change the setting.
3
Fallback from G4 to G3
reflected in programmed
Quick/Speed dials
0: Fallback enabled
1: Always start with G4
0: If a communication falls back from G4 to G3, the
machine will always start transmission with G3 from
the next communication.
1: The machine will always start to transmit with G4.
4 Fallback from G4 to G3 when
G4 communication fails on the
ISDN B-channel
0: Fallback disabled
1: Fallback enabled 1: Enable this switch only when G4 communication
errors occur because the exchanger connects G4
calls to the PSTN.
This problem occurs with some types of exchanger.
5 Not used Do not change the setting.
6 Not used Do not change the setting.
7
Not used Do not change the setting.
Communication Switch 08 - Not used (do not change the settings)
Communication Switch 09 - Not used (do not change the settings)
Communication Switch 0A SP No. 1-104-011
No FUNCTION COMMENTS
0 Point of resumption of memory
transmission upon redialing
0: From the error page
1: From page 1
0: The transmission begins from the page where
transmission failed the previous time.
1: Transmission begins from the first page, using
normal memory transmission.
1-6 Not used Do not change the settings.
7
Emergency calls using 999
0: Enabled 1: Disabled If this bit is at 1, the machine will not allow you to
dial 999 at the auto-dialer. This is a PTT
requirement in the Hong Kong.