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6. Use
to set the pass/fail limit for the diode voltage measurement.
To set limit:
a. Use
and
b. Use
to change the value.
c. Push
(Back) to return to the blocking diode test screen.
7. Push
to start the measurement.
When the measurement is complete, the display shows:
measured voltage of diode
measured current of diode
Passed:
and a short beep noise indicate the test passed when the results are greater
than the preset limits.
Failed:
and multiple beeps indicate the test failed when the results are less than the
preset limits.
Measurement results refresh every second.
This test is a test that the voltage drop of the diode is within the expected range (limit).
If the voltage drop is too low the diode is shorted, if the voltage is "OL" then the diode
is open.
Tip: Fluke recommends that you repeat the test with reversed polarity (connect yellow test
lead to positive anode and connect green test lead to negative cathode. The reading
should be always "OL".
8. Push
to pause on-screen measurement.
9. Push
again to resume on-screen measurement.
10. Push
to save the results to memory.
A confirmation message with ID number shows on the display and then returns to the test
screen.
to select the digit to edit.
Note
Multifunction PV Analyzer
Test Setup
37
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