Multifunction DAQ

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Vibration vs rotation speed

Hi..I'm using NI9233 to measure my vibration & NI9411 to measure my engine rotation speed.

 

Usually I'll do run test separately for vibration & rotation speed.

 

But now I need to run both the test simultaneously to get vibration vs rotation speed results.

 

Since both the module applies different type of measurement (Analog for vibration & counter for RPM) with different sampling rate, how can I synchronize the data to get it displayed in vibration vs RPM?

 

How can I combine both the vi in the same loop?

 

Please advise.

 

Attached is my vi:

 

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Hi IVAn,

 

  I have modifed your VI ,Please see the attached file.You can place in same while loop.

 

regards.

Syed

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