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GD-1210/1250/1270/1160/1260 © 2006 - 2011 TOSHIBA TEC CORPORATION All rights reserved
SELF-DIAGNOSIS MODE
2 - 40
Code
Adjust-
ment
Function Setting
Default
ASM AUS HKG USA DEU GBR ITA BEL NDL
13-
430
TX
attenua-
tion
value
(V.17)
(Line 2)
This value is to
set the modem
transmission
level for com-
munication
other than V.34.
The smaller the
value is, the
higher the
transmission
level becomes.
If errors occur
frequently or
training is not
sent, the trans-
mission level
should be
changed.
0: 0 dB
1: -1 dB
¦
15: -15 dB
(Value
decreased one
by one)
10 10 10 10 12 12 12 12 12
13-
433
Cable
equal-
izer
(V.17)
(Line 2)
Sets the equal-
izer value which
has frequency
characteristics.
For the long-
distance com-
munication, it is
recommended
to set a large
value.
0: 0 dB
1: -4 dB
2: -8 dB
3: -12 dB
000000000
13-
501
Commu-
nication
control
in case
PPR is
received
four
times
Sets how the
communication
is controlled
when the 4th
PPR is received
during the ECM
transmission.
0: EOR trans-
mitted
1: CTC (com-
munication
terminated
after the
4th 2400
bps PPR)
2: CTC (EOR
transmitted
after the
reception of
the 4th
2,400 bps
PPR)
222222222
13-
509
Modem
speed
for over-
seas
commu-
nication
(except
V.34)
Sets the initial
modem speed
for overseas
communication.
0: 9,600 bps
1: 7,200 bps
2: 4,800 bps
000000000
13-
510
Position
of
header
for
trans-
mission
informa-
tion
Selects the
position where
the header is
inserted.
2: Inside
3: Outside
222222222
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