14 June, 2002 BIT SWITCHES
5-45
Service
Tables
Communication Switch 02
No FUNCTION COMMENTS
3 Hang-up decision after receiving
a negative code (RTN or PIN)
during G3 immediate
transmission
0: No hang-up
1: Hang-up
0: Sends the next page even if RTN or PIN is
received.
1: The machine will send DCN and hang up if it
receives RTN or PIN.
This bit is ignored for memory transmissions or if
ECM is being used.
4-5 Wrong connection prevention
method for Service Call
Bit 3 Bit 2 Setting
0 0 None
0 1 8 digit CSI
1 0 4 digit CSI
1 1 CSI/RTI
(01) - The machine will not transmit a service call if
the last 8 digits of the received CSI do not match
the last 8 digits of the dialed telephone number.
(10) - The same as above, except that only the last
4 digits are compared.
(11) - The machine will not transmit a service call if
the other end does not identify itself with an RTI or
CSI.
(00) - Nothing is checked; transmission will always
go ahead.
6 Not used Do not change the setting.
7 Burst error selection
0: Not detected (total error only)
1: Detected
1: Number of burst errors is also indicated, as well
as total errors
Communication Switch 03
No FUNCTION COMMENTS
0
to
7
Maximum number of page
retransmission in a G3 memory
transmission
00 - FF (Hex) times.
This bit is ignored if ECM is in use.
Communication Switch 04 - Not used (do not change any of these settings)
Communication Switch 05 - Not used (do not change any of these settings)
Communication Switch 06
No FUNCTION COMMENTS
0-5 Not used Do not change these settings.
6 Dialing requirements:
USA
0: Disabled 1: Enabled
7 Not used Do not change these setting.