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UT
D
4000 Digital storage oscilloscope communication control software
Operating
Manual and Installation Guide
Fig 2-6
Mathematics selection :
You can select the mathematical relation between signal sources A and
B. There are four mathematical relations : +, -, x, ÷.
Signal source selection :
There are A and B signal sources. You can set them up as CH1 or CH2
channel signals respectively.
FFT function selection :
You can switch between “Rectangle”, “Hanning”, “Hamming” and
“Blackman”.
FFT signal source selection :
You can select CH1 or CH2.
◆
Far
control :
You can operate the digital storage oscilloscope on remote control with the
communication and control software. In the remote control mode, the computer screen will display
a virtual instrument control panel which is fundamentally the same as the oscilloscope control
panel, as shown in Fig 2-7.
Fig 2-7
The sign of every button or knob on the virtual control panel is identical to that on the oscilloscope
control panel. You can click the same buttons to operate the corresponding functions. To use the virtual
control panel efficiently, you must be familiar with all function menus as well as the current status of the
oscilloscope.
Note : You can only operate the digital storage oscilloscope with the virtual control panel. Waveform
observation or screen display function is not available. You cannot operate the “remote control”
and “transmission interface” tasks simultaneously.
◆
Data table :
This shows the function relation between the voltage and time of the sampling point of
the waveform currently on display, i.e. V=F(t).
Virtual control
panel
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