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GD-1210/1250/1270/1160/1260 © 2006 - 2011 TOSHIBA TEC CORPORATION All rights reserved
SELF-DIAGNOSIS MODE
2 - 30
300-699 Adjustments for switching function specifications
Code
Adjust-
ment
Function Setting
Default
ASM AUS HKG USA DEU GBR ITA BEL NDL
13-
312
CI his-
tory hold
time
(Line 1)
Sets the time
for the CI his-
tory to remain.
0: 5 sec
1: 8 sec
2: 14 sec
111222222
13-
313
CI
detec-
tion fre-
quency
range
(Line 1)
Sets the fre-
quency range
for CI detection.
0: 12-80 Hz
1: 16-55 Hz
2: 20-55 Hz
3: 22-55 Hz
4: 5-200 Hz
000011111
13-
317
Han-
dling of
nega-
tive
answer
Sets whether
the RTN
received is han-
dled as abnor-
mal (NG) or
normal when
the data are
slightly abnor-
mal.
Abnormal: DCN
is transmitted to
stop the com-
munication.
Normal:
Next page is
transmitted nor-
mally.
0: Abnormal
1: Normal
111000000
13-
325
TX
attenua-
tion
value
(V.17)
(Line 1)
Sets the
modem trans-
mission level for
communication
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-
328
Cable
equal-
izer
(V.17)
(Line 1)
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
11/10