Ricoh A250 Service Manual page 502

BIT SWITCHES
Communication Switch 07
No FUNCTION
0 Fallback from G4 to G3 if the
other terminal is not a G4
terminal
0: Disabled
1: Enabled
G4: Europe model only
1 Not used
2 Use of the date and time
provided from the network for
the CIL
0: Disabled
1: Enabled
G4: Europe model only
3 Fallback from G4 to G3
reflected in programmed
Quick/Speed dials
0: Fallback enabled
1: Always start with G4
G4: Europe model only
4 Fallback from G4 to G3 when
G4 communication fails on the
ISDN B-channel
0: Fallback disabled
1: Fallback enabled
5-7 Not used
Communication Switch 08 - Not used (do not change the settings)
Communication Switch 09 - Not used (do not change the settings)
Communication Switch 0A
No FUNCTION
0 Point of resumption of
memory transmission upon
redialing
0: From the error page
1: From page 1
1-6 Not used
7
Emergency calls using 999
0: Enabled 1: Disabled
Communication Switch 0B - Not used (do not change the settings)
Communication Switch 0C - Not used (do not change the settings)
A250
COMMENTS
Also see system switch 0A bit 7.
Refer to the ISDN G4 option service manual (G4
Internal Switches 17, 18, 1A, 1B, and 1C) for the
CPS code set (Cause Value set) that determines
G4 to G3 fallback.
Do not change the setting.
0: The date and time programmed in the receiving
terminal is used in the CIL.
1: The date and time informed in the document
layer from the remote terminal (through the
network) is used in the CIL.
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.
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. (Europe model only)
Do not change the settings.
COMMENTS
0: The transmission begins from the page where
transmission failed the previous time.
1: Transmission begins from the first page, using
normal memory transmission.
Do not change the settings.
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 UK and some other countries.
4-40 SM