From Friday, April 19th (11:00 PM CDT) through Saturday, April 20th (2:00 PM CDT), 2024, ni.com will undergo system upgrades that may result in temporary service interruption.
We appreciate your patience as we improve our online experience.
From Friday, April 19th (11:00 PM CDT) through Saturday, April 20th (2:00 PM CDT), 2024, ni.com will undergo system upgrades that may result in temporary service interruption.
We appreciate your patience as we improve our online experience.
08-17-2010 12:24 PM
There are a plethora of examples for charting and graphing including mixed signal charts. Maybe I'm missing the point but I cannot find what I'd like. I would like to chart two different signals over time where the signals are separately autoscaled on the Y-axis. Attached is a hand sketeched example. I need to chart the results of a device under load in Lbs and show the comparison of a displacement sensor in inches. Is this possible? I prefer not to use stacked plots. I'm using LV 2009 SP1.
Thanks,
Dave
Solved! Go to Solution.
08-17-2010 12:31 PM
Right click on the existing scale and select Duplicate Scale. Expand your plot legend to show both plot 0 and plot 1. Right click on the one you want to assign to the new scale and select Y Scale. Select the new scale. You can also right click on any of the scales and select Swap Sides if you want once scale on the left and one scale on the right.
08-17-2010 03:24 PM
Thank you for the prompt response. I didn't realize the scales can be duplicated. At this point I have the first plot to autoscale to its input. However, I cannot get the second plot to autoscale. Attached is a screen shot. I'd like the lower valued red plot to match the Position scale. How do I do this? The scale range of 0 to 10 for Position was manually entered but should be 0 to 100; based on the red plot.
08-17-2010 03:38 PM
An image is pretty hard to debug. Did you assign the red plot to the scale by clicking on the plot legend. Your chart does not have the plot legend visible.
08-17-2010 04:26 PM
That's it... You said to do this in the previous reply but I missed the point. Now if I could just spell "create" right the fist time...
Thank your for your help.
Dave