User Manual
- 16 -
Set the vertical offset to 0 again:
Turn the VERTICAL POSITION knob to change the vertical position of the channel and press the VERTICAL
POSITION knob to reset the vertical position to 0. This is especially useful if the position track goes far out
of the display area and the signal should immediately reappear in the centre of the screen.
2. Change the vertical setting and observe the resulting change in status information.
With the status information displayed at the bottom of the wave window, you can see changes in the
vertical scaling factor for the channel.
Turn the vertical "VOLT / DIV" knob and change the "Vertical scaling factor" (voltage range). Now
you can see that the scaling factor of the channel has been changed according to the status bar.
Press the CH1 ~ CH2 and Math keys. In the operating menu, symbols, waveforms and scaling factor
status information of the corresponding channel are displayed on the screen.
You can also change the vertical system via touchscreen. Refer to the paragraph "Adjust the vertical system
via touchscreen".
Introduction to the horizontal system
The following picture shows a button and two adjustment knobs for HORIZONTAL CONTROL. The
following exercises will familiarise you with the horizontal control step by step.
Horizontal control panel
1. Use the "Scale" adjustment knob to change the settings for the horizontal time base; you can then
observe the resulting changes in the status information. Turn the "Scale" knob to change the horizontal
time base; you will then see the corresponding changes in the "Horizontal Time Base" display in the
status line.
Use the "HORIZONTAL POSITION" adjustment knob to adjust the horizontal position of the signal in
the waveform window. The "HORIZONTAL POSITION" adjustment knob is used to control the trigger
shift of the signal or for other applications. When you use it to trigger the shift, you can observe that the
waveform moves horizontally and follows the rotation of the "Horizontal Position" adjustment knob.
3. Trigger shift back to 0
Turn the HORIZONTAL POSITION knob to change the horizontal position of the channel, press the
HORIZONTAL POSITION knob to set the shift back to 0.
4. press the "HOR" key to determine the window section.