Chapter 5
Copper Testing
Performing a snapshot test
SmartClass ADSL/Copper Tester User’s Guide
31
Performing a snapshot test
The snapshot feature performs a quick test of AC volts, DC volts, and resis-
tance across all pairs (T-R/T-G/R-G).
To perform a snapshot test
1
Connect the tip (A), ring (B), and ground (earth) leads to the line under
test.
2
From the main menu, select
COPPER TEST
.
3
Press the
2
key to select SNAPSHOT.
The test begins to run.
The test stops automatically when complete.
To learn what your results mean, see
Performing copper measurements
Using the MEASURE menu, you can individually perform all of the copper
measurements. If you want to skip a measurement, use the down arrow to
move to the next test. After a one second pause, the test begins automatically.
To perform copper measurements
1
Connect the tip (A), ring (B), and ground (earth) leads to the line under
test.
2
From the main menu, select
COPPER TEST
.
3
Press the
3
key to select MEASURE.
The
AC VOLTAGE
menu appears.
The test begins automatically and results appear on the screen.
4
Use the left and right arrow keys to change the pair.
5
Optional.
To reset the high and low values, press the pound/hash (#) key.
6
Press the down arrow to move to
DC VOLTAGE
.
The test begins automatically and results appear on the screen.
7
Use the left and right arrow keys to change the pair.
8
Optional.
To reset the high and low values, press the pound/hash (#) key.
NOTE:
The default volt meter measurement impedance is 1MOhm. To change to
100KOhm, press the asterisk/star (
∗
) key.
NOTE:
The default volt meter measurement impedance is 1MOhm. To change to
100KOhm, press the asterisk/star (
∗
) key.
NOTE:
The default volt meter measurement impedance is 1MOhm. To change to
100KOhm, press the asterisk/star (
∗
) key.
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Страница 14: ...About this Guide Conventions xii SmartClass ADSL Copper Tester User s Guide...
Страница 26: ...Chapter 2 Quick Tour Using the keypad 12 SmartClass ADSL Copper Tester User s Guide...
Страница 32: ...Chapter 3 Instrument Settings Restoring factory defaults 18 SmartClass ADSL Copper Tester User s Guide...
Страница 48: ...Chapter 5 Copper Testing Calibrating the unit 34 SmartClass ADSL Copper Tester User s Guide...
Страница 58: ...Chapter 6 Configuring Tests Loading a configuration 44 SmartClass ADSL Copper Tester User s Guide...
Страница 74: ...Chapter 7 Interpreting Test Results Saving results 60 SmartClass ADSL Copper Tester User s Guide...
Страница 84: ...Chapter 9 Troubleshooting Resolving problems 70 SmartClass ADSL Copper Tester User s Guide...
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