User Manual

34.4. Copy
This button is the shortcut of saving function of the Save function menu. Pressing this button is equal to the
Save option in the Save function menu. The current waveform or the display creen could be saved according
to the setting of the Save function menu. For more details, please see “Save Function Menu” on page 132
35. Demonstration
35.1. Example 1: Measurement of Simple Signals
Observe an unknown signal in the circuit, and display and measure rapidly the frequency and peak-to-peak
voltage of the signal.
1. Carry out the following operation steps for the rapid display of this signal:
* Set the probe menu attenuation coefficient as 10X and that of the switch in the probe switch as 10X
(see “6. How to Set the Probe Attenuation Coefficient” on page 101).
* Connect the probe of Channel 1 to the measured point of the circuit.
* Push down the Autoset button.
The oscilloscope will implement the Autoset to make the waveform optimized, based on which, you
can further regulate the vertical and horizontal divisions till the waveform meets your requirement.
2. Perform Automatic Measurement:
The oscilloscope can measure most of the displayed signals automatically. To measure the period and
frequency of the Channel 1 and the mean and peak-to-peak voltage of the Channel 2, follow below steps:
* Press the Measure button to show the automatic measurement function menu.
* Press the H1 to display the Add menu.
* Press the F2 button to choose CH1 as the source.
* Press the F1 button, the type items will display at the left of screen, and turn the M knob to choose
Period.
* Press the F4 button, the period measurement will be added.
* Press the F1 button again, the type items will display at the left of screen, and turn the M knob to
choose Freq.
* Press the F4 button, the frequency measurement will be added, finish settings of channel 1.
* Press the F2 button to choose CH2 as the source.
* Press the F1 button, the type items will display at the left of screen, and turn the M knob to choose
Mean.
* Press the F4 button, the mean measurement will be added.
* Press the F1 button, the type items will display at the left of screen, and turn the M knob to
choose PK-PK.
* Press the F4 button, the peak-to-peak voltage measurement will be added, finish settings of channel
2.
Then, the period, frequency, mean and peak-to-peak voltage will be displayed at the bottom left of the
screen and change periodically (see Fig. 78).
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