Publicité
Les langues disponibles
Les langues disponibles
6. Test the other channels in the same method. If the
actual square waveform does not match that in the
figure above, please perform "Probe Compensation"
Note: To avoid electric shock when using the probe,
please firstly make sure that the insulated wire of the
probe is in good condition, and do not touch the metallic
part of the probe when it is connected to a high voltage.
English
1.9. Probe Compensation
You should properly compensate the probe at first use of
it. Non-compensated or inadequate compensated probe
may cause inaccurate measurement. The following
steps are about probe compensation:
3. Perform step 1, 2, 3 and 4 of "Function
Inspection".
4. Check the displayed waveforms and compare
them with the following figure.
Under
Compensated
3. Use a non-metallic driver to adjust the low-
frequency compensation adjustment hole on the
probe until the waveform changes to be correct as
the figure above.
24
Correctly
Over
Compensated
Compensated
Publicité
