Agilent Technologies DSO9024H, Руководство пользователя, Страница: 73 / 102

Using the Oscilloscope
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To adjust vertical scaling
• To make the waveform bigger, click the larger waveform button next to the
channel number near the top of the display. To make the waveform smaller,
click the smaller waveform button.
See figure 3-17. The number of volts per division decreases.
The number of volts per division increases. The current setting in volts per
division is shown next to the waveform buttons for the channel. Notice that
the setting is color-coded to match the waveform color for easy recognition.
You can also adjust the vertical scaling by clicking on the current setting, which
is shown next to the waveform buttons for the channel. This displays a pop-up
numeric keypad that allows you to set an exact value for the scaling. Or, you
can adjust the vertical scaling through the Channel Setup dialog box. See “To
access the channel setup”.
Figure 3-17
Adjusting Vertical Scaling
Click to make the
waveform bigger
(fewer volts per
division)
Click to make the
waveform smaller
(more volts per
division)
Click to display a pop-up
numeric keypad that lets
you specify a particular
vertical scaling value