Fluke 990DSL, Руководство пользователя

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POTS Testing and Fault Location
POTS Auto-Test
4
4-7
If one or more tests fail, the cursor is positioned on the first failed test. The
failed test is highlighted in steady, reverse-video format, with a flashing
“FAIL” indicator. If all tests pass, the cursor is positioned on the first test in
the list, and that test is highlighted.
To view the summary result for a test, press
F
or
H
to scroll through the list
of tests. As the cursor is positioned on the name of a test, it is highlighted and
its summary result is displayed in the upper right corner.
To view the details behind a summary result, press
F
or
H
to position the
cursor on the name of the test, then press
A
(
Details
).
To page directly to the next test “Details” screen, press
H
.
To view the setup for a test, press
F
or
H
to position the cursor on the name
of the test, then press
D
(
Setups
).
Saving POTS Auto-Test Results
Auto-Test results, unlike individual test results, are not automatically saved.
To save the POTS Auto-Test results, do the following:
1. From the Test Summary screen, press
C
(
Save Results
).
2. Enter the following Test Identification information:
•
Job #
(enter up to 16 alphanumeric characters)
•
Cable
(enter up to 16 alphanumeric characters)
•
Pair
(enter up to 16 alphanumeric characters)
3. Press
B
(
Save Results
).
The POTS Auto-Test results are now saved as Text Results in non-volatile
memory, with failing results flashing. In a printout, failing results are preceded
by an “*” for easy identification.