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SERVICE TABLES AND PROCEDURES
DEDICATED TRANSMISSION PARAMETERS
Byte 2
Initial Tx modem rate
Bit 3
2
1
0
0
0
0
0
0
0
0
1
0
0
1
0
0
0
0
1
1
to
0
1
0
0
3
0
1
0
1
0
1
1
0
1
1
1
1
Other settings:
4
Not used
to
7
Byte 3
FUNCTION
0
Inch-mm conversion before tx
Bit 1 Bit 0
Setting
0
0
Inch-mm conversion
available
1
0
1
Inch only
1
0
Not used
1
1
Disabled
DIS/NSF detection method
Bit 3 Bit 2
Setting
2
0
0
First DIS or NSF
0
1
Second DIS or NSF
3
1
0
Not used
1
1
Disabled
4
Not used
Compression modes available in
transmit mode
5
0: MH only
1: All available compression modes
ECM during transmission
Bit 7 Bit 6
Setting
6
0
0
Disabled
0
1
Enabled
7
1
0
Not used
1
1
Disabled
FUNCTION
Setting (bps)
Not used
2,400
4,800
7,200
9,600
12,000
14,400
Disabled
Not used
COMMENTS
If training with a particular remote
terminal always takes too long, the
initial modem rate may be too high.
Reduce the initial Tx modem rate
using these bits.
Do not change the settings.
COMMENTS
The machine uses inch-based resolutions for
scanning. if "inch only is selected, the printed
copy may be slightly distorted at the other end if
that machine uses mm-based resolutions.
(0, 1): Use this setting if echoes on the line are
interfering with the set-up protocol at the start of
transmission. The machine will then wait for the
second DIS or NSF before sending DCS or
NSS.
Do not change the settings.
This bit determines the capabilities that are
informed to the other terminal during
transmission.
For example, if ECM is switched on but is not
wanted when sending to a particular terminal,
use the setting of (0, 0).
4-64
June 10th, 1997
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