OWON HDS-N Series Handheld DSO & DMM 8-Advanced Function of Oscilloscope
Display only one or two cycles in waveform.
Display Multi-cycles in waveform.
If you want to measure voltage of Channel 1, you can do as the follows:
1. Press MENU, the function menu will appear on the right of the screen.
2. Press MENU ▲ or MENU ▼ and choose AUTOSCALE, three options will show at the
bottom of the screen.
3. Press F1 and choose ON.
4. Press F2 and choose HORI -VERT.
5. Press F3 and
displays on the screen as figure 57:
Figure 57: Autoscale Horizontal- Vertical multi-period waveforms
Note: Things you should be ware when turning on Autoscale.
1. The symbol
is flickering on the top left corner of screen every half second.
2. The oscilloscope is setting Triggers automatically for the incoming signal based on its best
approach. Access from front panel to trigger controls is disabled. A warning message will be
displayed on the bottom left corner of the screen when trying to change submenus of Trigger
controls.
3. If the display mode is in XY and STOP is turned on, pressing AUTO SET to enter into
Autoscale. The oscilloscope will be set to YT mode and ATUO triggering.
4. Oscilloscope is set as DC coupling with AUTO Triggering. A warning message is displayed
when trying to change these settings.
5. The oscilloscope will turn off Autoscale if user is trying to adjust vertical position, voltage
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