5-13
IM 701240-01E
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App
Index
Horizontal and Vertical Axes
5.8
Zooming Vertically by Setting the Zoom Rate
<For a description of this function, refer to page 2-7.>
Procedure
Selecting the Channel
1.
Press
CH
.
2.
Press one of the soft keys from
CH1 to CH16
,
Logic A
, and
Logic B
.
For the displayed menus when this operation is executed, see section 5.1.
Selecting Variable OFF
3.
Press the
Variable
soft key to select OFF.
Setting the Zoom Rate
4.
Press
RANGE FINE
. The indicator above the RANGE FINE key illuminates.
Press the key again to clear the indicator. You can set the zoom rate only when the
indicator is illuminated.
5.
Turn the
RANGE
knob to set the zoom rate of the vertical display.
You can also select V Zoom in the menu and turn the jog shuttle.
Turn Variable
OFF
Set the
magnification
Turn Variable
OFF
Turn Variable
OFF
Set the
magnification
Set the
magnification
Set the
magnification
The displayed menu varies depending on the installed input module. A display
example is shown below.
Note
Pressing RESET while the jog shuttle control is set to V Zoom sets the zoom rate to
×
1.
Explanation
The displayed waveform can be expanded/reduced vertically. This function is useful
when you want to change the vertical axis setting after displaying waveforms. You can
use this function when the Variable setting is OFF.
Waveform to Be Zoomed
Select a waveform from CH1 to CH16, Logic A, and Logic B.
However, zooming is not possible if the display of the selected waveform is turned OFF.