4.Advanced User Guidebook
27
Holdoff
Reset
Set Holdoff time as default value (100 ns).
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How to Operate the Function Menu
The function menu control zone includes 4 function menu buttons:
Utility, Measure,
Acquire, Cursor,
and 2 immediate-execution buttons:
Autoset, Run/Stop.
How to Set the Sampling/Display
Push the
Acquire
button, the Sampling and Display menu is shown in the right as follows:
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
Acquire
button.
(2)
In the right menu, press
Persist
to select the persist time, including
OFF
,
1 Second
,
2
Function Menu
Setting
Description
Acqu Mode
Sample
Peak Detect
Average
Normal sampling mode.
Use to capture maximal and minimal samples.
Finding highest and lowest points over adjacent
intervals. It is used for the detection of the jamming
burr and the possibility of reducing the confusion.
It is used to reduce the random and don't-care
noises, with the optional number of averages. Turn
the
M
knob to select 4, 16, 64, 128 in the left menu.
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
OFF
1 Second
2 Seconds
5 Seconds
Infinity
Set the persistence time
XY Mode
ON
OFF
Turn on/off XY display function
Counter
ON
OFF
Turn on/off counter
