Bit Switches - 4
D255/D256 FAX OPTION 108 SM
0-3 Training error detection
threshold
0 - F (Hex); 0 - 15 bits
If the number of error bits in the received TCF is
below this threshold, the machine informs the
sender that training has succeeded.
4-7 Not used Do not change the settings.
G3 Switch 05 (SP No. 1-105-006)
No Function Comments
0-3 Initial Tx modem rate (kbps) These bits set the initial starting modem
rate for transmission.
Use the dedicated transmission
parameters if you need to change this for
specific receivers.
If a modem rate 14.4 kbps or slower is
selected, V.8 protocol should be disabled
manually.
Cross reference
V.8 protocol on/off - G3 switch 03, bit 2
Bit 3 Bit 2 Bit 1 Bit 0 kbps
0 0 0 1 2.4
0 0 1 0 4.8
0 0 1 1 7.2
0 1 0 0 9.6
0 1 0 1 12.0
0 1 1 0 14.4
0 1 1 1 16.8
1 0 0 0 19.2
1 0 0 1 21.6
1 0 1 0 24.0
1 0 1 1 26.4
1 1 0 0 28.8
1 1 0 1 31.2
1 1 1 0 33.6
Other settings - Not used
4-5 Initial modem type for 9.6 k or 7.2 kbps. These bits set the initial modem type for
9.6 and 7.2 kbps, if the initial modem rate
Bit 5 Bit 4 Setting
To Next Page
Loading...
