User Manual

146
4. Select Wave Period in the bottom menu, select in the right
menu, shown as Figure 0-14.
Figure 0-14 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, This
device 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: