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DSP-100/2000
Users Manual
3-6
Autotest Results for Twisted Pair Cable
To see detailed results from a test, use D U to highlight the test on the main
Autotest menu; then press E.
Note
The tests run during an Autotest on twisted pair cable depend on the
test standard selected. Tests not applicable to the selected test
standard are not run or displayed. For a list of tests applicable to
various test standards, see Table C-1 in Appendix C.
Wire Map Test
The wire map test tests and displays the wire connections between the near and far
ends of the cable on all four pairs. Shield continuity is also tested if a shielded
cable type is selected and you have not disabled shield testing in SETUP. The
pairs tested are those defined by the selected test standard. Table 3-1 shows
examples of wire map displays.
If the wire map test passes, the Autotest continues. You can view the wire map
test results when the Autotest is complete. If the wire map test fails, the Autotest
halts and the wire map screen appears with the word FAIL. You can then save
the wire map results by pressing
S. To continue the Autotest, press
$Continue Test.
Table 3-1. Wire Map Displays
Wire Map
Condition
Display Schematic
(only affected pairs
shown)
Description
Correct wiring
(Top row
represents near-
end connector.)
gc42i.eps
1
2
3
6
4
5
7
8
1
2
3
6
4
5
7
8
gc43i.eps
Cable wiring is
correct. Shield (S)
shown only if
required by
selected test
standard.