OWON HDS-N Series Handheld DSO & DMM
8-Advanced Function of Oscilloscope
8.8.2 Waveform Saving Setups in FFT mode
FFT being on, the
WAVE SAVE
is described in the following list.
Function menu
Setups
Description
CH1 OFF
CH2 OFF
FFT
Only FFT waveform you can to save appears in the display.
Source
WAVE
A, B, C and D Select the address for saving or recalling a waveform.
Save
Store the waveform of a selected signal source into the
selected address.
ON
OFF
Close or start displaying the waveforms stored in address A,
B, C or D.
Show
To save a waveform on CH1 in address A, do the following:
1.
Press the
MENU
key and the function menu appears at the right of the screen.
2.
Press the
MENU
▲
or
MENU
▼
key to select the
WAVE SAVE
. Four options are
displayed at the bottom of the screen.
3.
Press the
F1
key to select
FFT.
4.
Press the
F2
key to select the address
A.
5.
Press the
F3
key to save the waveform on CH1 in address A
To display the saved waveform on the screen, do the following:
6.
Press the
F4
key to select
ON
for the address A. The waveform saved in address A will be
displayed on the screen in green color and the zero point of waveform, Vamp and Freq is
purple.
Now, you can see a screen that looks like the following figure50
Figure 50: Waveform Saving in FFT Mode
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