Instructions

4.Advanced User Guidebook
87
How to Use Executive Buttons
Executive Buttons include Autoset, Run/Stop, Single, Copy.
Autoset
It's a very useful and quick way to apply a set of pre-set functions to the incoming
signal, and display the best possible viewing waveform of the signal.
The details of functions applied to the signal when using Autoset are shown as
the following table:
Function Items
Setting
Channel Coupling
DC
Vertical Scale
Adjust to the proper division.
Vertical Position
Adjust to the proper position.
Bandwidth
Full
Horizontal Level
Middle
Horizontal Sale
Adjust to the proper division
Trigger Type
Slope or Video
Trigger Source
The previous source before autoseting.
When the previous source has no input signal, the source
will be set to the minimum channel
which has input
signal.
When all the channels have no input signal, the source
will be set to CH1.
Trigger Coupling
DC
Trigger Slope
Rising edge
Trigger Level
3/5 of the Vpk-pk
Trigger Mode
Auto
Display Format
YT
Force
Stop
Help
Exit
Pass/Fail
Off
Inverted
Off
Zoom Mode
Exit
Record Length
If greater than 10M, it will be set to 10M
Waveform Math or
FFT
Off
Waveform Record
Off
Slow-scan
Off
Persist
Off
Note: When the autoscale is turned on and running, the Autoset button is invalid.
Judge waveform type by Autoset
Five kinds of types: Sine, Square, video signal, DC level, Unknown signal.