OWON TDS Series - Manual (Page 62)

5.Advanced User Guidebook
57
4. Select Wave Period in the bottom menu, select in the right menu,
shown as Figure 5-14.
Figure 5-14 Autoscale Horizontal-Vertical multi-period waveforms
Note:
1. When entering into Autoscale mode, the symbol will appear on the top left
of the screen.
2. In the Autoscale mode, the oscilloscope can self-estimate "Trigger Mode" (Edge,
Video), and set coupling as DC, trigger mode as Auto. The TRIGGER Menu is
not available.
3. In the mode of XY and STOP status, when entering into Autoscale, TDS will
switch to YT mode and AUTO triggering.
4. In the Autoscale mode, if you adjust the vertical position, voltage division, trigger
level or time scale of CH1 ～ CH4, the oscilloscope will turn off Autoscale
function.
5. While the Autoscale is working, settings below will be made forcibly:
(1) If it is in zoom mode previously, the zoom mode will be turned off.
(2) The acquire mode will be set as Sample.
How to Use Executive Buttons
Executive Buttons include Autoset, Run/Stop, Single, Copy.
Autoset
It's a very useful and quick way to apply a set of pre-set functions to the incoming
signal, and display the best possible viewing waveform of the signal and also
works out some measurements for user as well.
The details of functions applied to the signal when using Autoset are shown as
the following table: