VOLTCRAFT DSO Four-Channel Series User Manual

4.Advanced User Guidebook
55
Persist
When the Persist function is used, the persistence display effect of the picture tube
oscilloscope can be simulated. The reserved original data is displayed in fade color
and the new data is in bright color.
(1) Push the Display button.
(2) Select Persist&Color in the bottom menu.
(3) Select Persist in the right menu.
(4) In the Time menu, select the persist time, including OFF, 1 Second, 2 Seconds,
5 Seconds and Infinity. When the "Infinity" option is set for Persist Time, the
measuring points will be stored till the controlling value is changed. Select OFF
to turn off persistence and clear the display.
(5) Select Clear in the bottom menu to erase the results of previous acquisitions from
the display. The oscilloscope will start to accumulate acquisitions again.
Color
Color temperature function uses color-grading to indicate frequency of occurrence.
The hot colors like red/yellow indicate frequently occurring events, and the colder
colors like blue/green indicate rarely occurring events.
Function Menu
Setting
Description
Type
Dots
Vect
Only the sampling points are displayed.
The space between the adjacent sampling points
in the display is filled with the vector form.
Persist
&Color
Persist
OFF
1 Second
2 Seconds
5 Seconds
Infinity
Set the persistence time
Color
ON
OFF
Turn on/off the color temperature function
XY Mode
Enable
ON
OFF
Turn on/off XY display function
Full
Screen
ON
OFF
Turn on/off the full screen view in XY mode
Counter
ON
OFF
Turn on/off counter
Clear
Erase the results of previous acquisitions from
the display. The oscilloscope will start to
accumulate acquisitions again.

VOLTCRAFT DSO Four-Channel Series Specifications

General

Brand	VOLTCRAFT
Model	DSO Four-Channel Series
Category	Test Equipment
Language	English