Muratec F-360, Руководство по полевой инженерии

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3-37
Memory Switch 30 - Modem
Switch
Initial
Setting
Adjust Usage/Comments
7 0
6 0
5 1
4 0
Number of HDLC end flags Defines the number of HDLC end flags.
Switch 7 6 5 4
0 0 0 0 1
0 0 0 1 2
0 0 1 0 3 Initial setting
0 0 1 1 4
0 1 0 0 5
0 1 0 1 6
0 1 1 0 7
0 1 1 1 8
1 0 0 0 9
1 0 0 1 10
1 0 1 0 11
1 0 1 1 12
1 1 0 0 13
1 1 0 1 14
1 1 1 0 15
1 1 1 1 16
3 0 Not used
2 0 Not used
1 0
Digital cable equalizer
0: Free
1: Hold When set to “1”, becomes more efficient for the
short line break, but becomes weaker for line noise.
It’s available only for communication at 14,400 or
12,000 bit/s.
0 1
Carrier detection level
0: -43/48 dB
1: -47/52 dB Setting this switch to “1” increases the sensitivity.
Memory Switch 31 - Modem
Switch
Initial
Setting
Adjust Usage/Comments
7 1
6 0
EYE-Q check level at
7200 bps 0 0 1 1
Strict-- - - - - - - - - - - -Lenient
0 1 0 1
5 1
4 0
EYE-Q check level at
9600 bps 0 0 1 1
Strict - - - - - - - - - - - -Lenient
0 1 0 1
3 1
2 0
EYE-Q check level at
12000 bps 0 0 1 1
Strict - - - - - - - - - - - -Lenient
0 1 0 1
1 1
0 0
EYE-Q check level at
14400 bps 0 0 1 1
Strict - - - - - - - - - - - -Lenient
0 1 0 1