MR8740T_Quick guide_eng_20191016H.pdf - 第89页
83 Handling W aveforms 4.2 Handling W aveforms Scrolling through waveforms Y ou can use the scroll bar to check the position of waveforms presently displayed on the waveform. Drag the scroll bar to scroll through the wav…
82
Reading Measured Values (Trace Cursors)
4
Reading measured values
Click [
], and then choose [Trace Cur.] from the drop-down list.
4
5
Choose two cursors to be displayed from among [Trace cursor A] through [Trace cursor H]
by tapping them.
(Default setting: [Trace cursor A], [Trace cursor B])
The instrument displays differences between cursors you choose in
a
.
If you select a trace cursor other than the one selected in step
3
, the instrument displays the strings [---] in
the difference eld.
5
a
83
Handling Waveforms
4.2 Handling Waveforms
Scrolling through waveforms
You can use the scroll bar to check the position of waveforms presently displayed on the waveform.
Drag the scroll bar to scroll through the waveforms.
Scroll bar
Zooming in and out waveforms
Point to a specied point and rotate the wheel button to zoom in or out waveforms.
Vertical
axis
Point to a vertical scale (gauge) and rotate the wheel button.
Wheel button
Horizontal
axis
Point to a time axis value and rotate the wheel button.
Vertical
axis
Rotate the wheel button while holding down the Shift key.
Time axis Rotate the wheel button while holding down the Ctrl key.
4
Analysis Method
84
Loading Data With Your Computer (Wave Viewer)
4.3 Loading Data With Your Computer (Wave
Viewer)
You can load waveform data saved in CSV format into spreadsheets. This section explains how to
install, uninstall, start, and exit the Wave Viewer.
Supported computer: Computers running on Windows 7, or Windows 8, or Windows 10
Installing Wave viewer (for computers running on Windows 7)
1
Insert the accompanying application disc into the CD-ROM drive.
The top page appears automatically.
If the top page does not appear, open the “index.htm” le with your web browser.
2
Choose a display language (Click the [English] icon to display the installation program in
English).
3
Click the [Wave viewer (Wv)] icon.
The specications and revision history of Waveform viewer (Wv) appear.
4
Click the [Install] icon at the top right of the page.
The
[File Download]
dialog box appears.
5
Click [Open].
The conrmation dialog box appears to check whether to continue the installation.
6
Click [Next].
The window for selecting the installation folder opens.
Click
[Browse]
to change the installation folder.
7
Click [Next].
The installation starts.