LabVIEW

cancel
Showing results for 
Search instead for 
Did you mean: 

How to visualize one or more zero references on a graph

Solved!
Go to solution

In my application, I display 4 signals on a graph. In order to have a simpler interface, I'don't display any scale on my graph.

I would display a zero reference for every signal. For zero reference, I mean a small cursor, or arrow, or other that indicates the value 0, like in the oscilloscopes.

Can you help me?

 

Thank all

0 Kudos
Message 1 of 4
(2,498 Views)

You could turn on the scale but only have one marker at 0. I don't remember off hand what it's called, but you can have a scale where the only markers are the ones that you explicitly add to it. I have used it in the past for things like SPC charts where the customer wanted markers on the control limits, and 0.

 

Mike...


Certified Professional Instructor
Certified LabVIEW Architect
LabVIEW Champion

"... after all, He's not a tame lion..."

For help with grief and grieving.
0 Kudos
Message 2 of 4
(2,495 Views)

But I need of 4 different zero references that move along the left side of the graph. Is it not possible to have a cursor like the needle of the slide indicator?

 

Thanks all

0 Kudos
Message 3 of 4
(2,480 Views)
Solution
Accepted by topic author SlippinJimmy85

Hi Fourier,

 

create cursors for your graph(s) and set them at 0,0. Set their appearance as you like (with or without (dashed) lines, no/small/big cross, etc.)!

Best regards,
GerdW


using LV2016/2019/2021 on Win10/11+cRIO, TestStand2016/2019
0 Kudos
Message 4 of 4
(2,478 Views)