How to use Derivative x(t) PtbyPT , I'm not sure, when i use.

[bkk]

when i use this function i'm not sure that i connect its correct or not, could you help me for checking?

but i saw  that the output of integral x(t)  PtbyPT  is very large, it's correct or not?

[npai]

Hi

You can used the function in a seperate VI and check the output for a known value. When I am running your Vi i am not able to recreate the problem which you are saying.

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but i saw  that the output of integral x(t)  PtbyPT  is very large, it's correct or not?

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very large means what?
Just try using the derivative vi seperately and you will know whether you are getting the results are right

Regards

[Ankita]

Hi,

Please review the example VIs included with the following article to get an idea of the proper usage of Derivative Point by point VI.

How do I take a derivative in LabVIEW ?

Regards,

Ankita