Keysight Infiniium DSOS054A, Руководство пользователя

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Using the Oscilloscope
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Keysight Infiniium S-Series Oscilloscopes User’s Guide 35
Adjusting the Horizontal Settings
Use the horizontal controls to configure the horizontal scale and horizontal
position of the waveform. You can view a magnified section of the waveform using
the zoom window.
To adjust the horizontal scale and position, use gestures on the touch screen or
use the horizontal knobs, horizontal controls, or Horizontal dialog box.
Adjusting the Horizontal Scale
• The horizontal scale knob is the larger of the two horizontal control knobs. To
stretch the waveform horizontally (displaying fewer seconds per division), turn
the knob clockwise. To shrink it horizontally, turn the knob counter-clockwise.
• Push and turn the horizontal scale knob to change the scaling in finer (Vernier)
increments.
• You can also use multi-touch gestures to stretch or shrink the waveform.
• To adjust the horizontal scale using the controls in the horizontal toolbar,
mouse over or touch the horizontal scale field and use the resulting controls to
set a particular horizontal scale. Click the scale field to enter an exact value, or
click the “narrower” or “wider” buttons.
Adjusting the horizontal trigger position (delay)
• The horizontal position knob is the smaller of the two horizontal control knobs.
Turn the knob to move the waveform to the right or left.
Figure 13 Horizontal knobs and controls
Access the
Horizontal dialog box
Set horizontal scale
(time per division) Set horizontal position
(delay)
Turn Zoom mode on/off