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If no signals are found and no channels are displayed, the oscilloscope will display and
use Channel 1 as the trigger source.
Sine Wave:
When you use the Autoset function and the oscilloscope determines that the signal is similar to a
sine wave, the oscilloscope displays the following options.
Sine Wave Options
Multi-cycle Sine
Single-cycle Sine
FFT
Undo Setup
Square Wave or Pulse:
When you use the Autoset function and the oscilloscope determines that the signal is similar to a
square wave or pulse, the oscilloscope displays the following options.
Square Wave Options
Multi-cycle Square
Single-cycle Square
Rising Edge
Falling Edge
Undo Setup
5.6.2Help
Push the HELP button to display the Help menu which provides topics covering all the menu
options and controls of the oscilloscope. For detailed information about the Help system, refer to
Section
2.2.
5.6.3Default Setup
When you push the DEFAULT SETUP button, the oscilloscope will display the CH1 waveform
DSO5000 Series Digital Storage Oscilloscope User Manual
Display multiple cycles that have appropriate vertical and
horizontal scales.
Set the horizontal scale to display about one cycle of the
waveform.
Convert the input time-domain signal to its frequency components
and display the result as a graph of frequency versus amplitude
(spectrum). Since it is a math calculation, see
FFT
for more information.
Let the oscilloscope recall the previous setup.
Display multiple cycles that have appropriate vertical and
horizontal scales.
Set the horizontal scale to display about one cycle of the
waveform. The oscilloscope displays Min, Mean and Positive
Width automatic measurements.
Display the rising edge.
Display the falling edge.
Let the oscilloscope recall the previous setup.
Details
Section 5.3.1 Math
Details
45
Basic Operation
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