Prev measurement history on XY-graph

[Alias A]

Hi!

Have the system where countinously measuring same poins over and over again. These points are in X-axis and measuring result on Y-axis. I have tagged two different solutions what I have tried. 1, where is buffer (founded on example) and 2, where is used arrays and shift register.

Problems:

solution 1. When coming back from point 10 to 0, plot drows that return.

solution 2. Arrays now initialized to 0 and no history. But if no initializing at all, history is endless.

Have any other solutions to do this?

-Thx, again-

Message Edited by Alias A on 06-04-2009 09:05 AM

[aeastet · Accepted solution]

I made the vi so that you can adjust the chart history as wellas the speed. You can use the same concept for the chart graph. I hope this helps.

[Alias A]

Nice nice nice.... thank you 🙂

[aeastet]

you are welcome

[palkin]

aeastat can u please post the vi in 8.5 labview.... I have kind of similar problem..where, I'm acquiring torque and speed data with DAQ and then i want to plot torque v/s speed...

thanks..

[aeastet]

Here you go.

Message Edited by aeastet on 11-19-2009 08:00 AM