how to plot power vs. RPM

[Marwan-S]

Hello Everyone,

What I am doing now is plotting the power vs. rpm. I have plotted the rpm vs. time and power vs. time. I have two while loops for each parameter because one while loop uses the old DAQmx setup and the other uses the DAQ Assitant to get the power. I am not sure on how to plot the Power vs. RPM.

Please find below a picture of the block diagram. I have used the excel method but I want an XY graph where the X is RPM and the Y is power output. I have looked at examples on how to use XY graph but were not of use.

Any help would be appreciated.

Thanks,

Marwan

[GerdW]

Hi Marwan,

did you look at the context help for an XY graph?

It looks like that:

It says: bundle an array containing X values with an array containing corresponding Y values to a cluster and wire it to a XY-graph...

You may build an array of plots too...