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Description:
HOW TO:
Using "Other" Features
Running Self Test
Running Self Test
Before making measurements, you can run Self Test to ascertain the integrity of
ProBER 2. There are three different levels of Self Test:
•
- Requires a 75Ω loopback. Performs a functional test of the
Quick Tests
processor and BER circuits and completes in less than a minute.
•
- Requires a 75Ω loopback. Performs a comprehensive set of self
Auto Tests
tests
and takes a few minutes to complete
All Tests
The tests included in
by service technicians in a troubleshooting or repair situation.
•
- Require some level of operator assistance. Select each test in
Manual Tests
turn and follow the screen instructions. These tests verify the alarm LEDs,
display, keypad and co-directional interface, when fitted.
It is recommended that you run the Quick Test level of self test as a quick
confidence test before use.
If necessary you can run Auto Test for more comprehensive testing but this takes a
few minutes to complete.
1 Choose
,
MORE
MENU
display, as shown.
can be run individually and are intended for use
All Tests
,
,
,
Other
Selftest
.
,
to obtain the Self Test
8-11
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