Calculate RPM

[Shimi_A]

Hi everyone!

I have a Analog Output (Hz) of Pump, and i need to Calculate his RPM - how do i do that in Labview? 

[GerdW]

Hi Shimi,

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@Shimi_A wrote:

I have a Analog Output (Hz) of Pump, and i need to Calculate his RPM - how do i do that in Labview? 

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Generic answer for your generic question: You measure the signal using a DAQ device. Then you analyze the signal and convert the analysis result into the desired RPM value using the specifications found in the datasheet of your sensor/pump…

For more detailed answers you need to provide more detailed information!

[Shimi_A]

Sorry, I am new here,  what kind of detail do you need to be more specific to help me...

[LLindenbauer]

How do you get the analog output (Hz)? Where does the analog output (Hz) come from? Do you have a manual?

[RTSLVU]

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@Shimi_A wrote:

Hi everyone!

I have a Analog Output (Hz) of Pump, and i need to Calculate his RPM - how do i do that in Labview? 

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Well you need to know what that output means before you can scale it to RPM.

For instance if is it 1Hz/Revolution then the frequency (Hz) is the RPM

If it's 10Hz/Revolution then it's the frequency divided by 10