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Waveform Chart Usage

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Hi, 

 

I don't understand control and simulation parameters setting. Waveform chart is not not works like a oscilloscope. How can I do?

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Hi Mustafa,

 

Waveform chart is not not works like a oscilloscope.

Yes, correct observation: a chart is not a scope!

(You know there's a "scope mode" for charts? This is taught in beginner courses for LabVIEW…)

 

How can I do?

What do you want to do?

How is the attached image related to your VI?

Best regards,
GerdW


using LV2016/2019/2021 on Win10/11+cRIO, TestStand2016/2019
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@GerdW Thanks..

 

I'm dealing with electronics. I am a beginner for labview and I have not received training.

 

1Hz signal is displayed properly. 100hz is not displayed properly. Oscilloscopes has a time/div switch. Is there no such setting on the waveform chart?

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Solution
Accepted by topic author mustafayilmaz

Hi Mustafa,

 

I am a beginner for labview and I have not received training.

Did you notice those "Training resources" offered in the header of this LabVIEW board?

 

1Hz signal is displayed properly. 100hz is not displayed properly.

Switch off X axis autoscaling and set your own x scale values to see the waveform with more details…

(It's the same with a scope: using the wrong x scale settings will also not show the desired waveform.)

 

Oscilloscopes has a time/div switch. Is there no such setting on the waveform chart?

A waveform chart is not a full-featured scope. It's just a chart.

It displays just what you want it to display. Nothing more, nothing less…

(When you want to implement certain features in your VI then you need to implement them!)

Best regards,
GerdW


using LV2016/2019/2021 on Win10/11+cRIO, TestStand2016/2019
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