Owon SDS series User Manual page 79

Mode
Wave
If you want to measure the two-channel signal, you can do as the follows:
1. Press Autoscale button, the function menu will appear.
2. Press to choose
H1
3. Press H2 and choose
4. Press H3 and choose
Then the wave is displayed in the screen, shown as Figure 5-67.
Figure 5-67 Autoscale Horizontal-Vertical multi-period waveforms
Note:
1. Entering into Autoscale function
left of the screen every 0.5 second.
2. In the mode of Autoscale, the oscilloscope can self-estimate "Trigger Type"
(Single, and Alternate) and "Mode" (Edge, Video). At this point, the trigger menu
is not available.
3. At the mode of XY and STOP status, pressing Autoset to enter into Autoscale,
DSO switches to YT mode and AUTO triggering.
5.Advanced User Guidebook
Follow-up and adjust both vertical and horizontal
settings.
Follow-up and only adjust horizontal scale.
Follow-up and only adjust vertical scale.
Show Multi-period waveforms.
Only show one or two periods.
ON.
for Mode item.
for Wave item.
and the symbol
74
○
will be
A flickering on the top