how to set the colorramp of a 3d-graph

[huerttlen]

Hi,

I am using a 3D-Graph (LV8.61 german), displaying an image. My Z-axis is scaled from 15 to 25. I want to have the color from:

0-15 in black

15-18 in blue

18-22 in green

22-25 in red

I have switched autoscaling off, but my colorramp is rated from 0...23, an I am not able to set the colors matching my needs.

By inserting a new  marker (Unterteilung hinzufügen) I am able to add the color, but I do not know, how to change the upper limit from 23 to 25.

The colors do not be displayed correctly, 20 should be displayed in green, but it is displayed in blue - 

 

[elset191]

Hi.

I had a similar problem that I mentioned in this thread http://forums.ni.com/ni/board/message?board.id=170&message.id=376221#M376221.  The picture is gone, but the point stands. Basically what I found was that the color ramp on 8.6 ALWAYS autoscales no matter what.  I tried and tried to find the option to shut it off but could not.  AND 8.6 slowed my builds waaaaaaay down (http://forums.ni.com/ni/board/message?board.id=170&message.id=384845#M384845), so eventually i reverted back to 8.5's 3D Graph.  Haven't looked back.

Message Edited by elset191 on 05-15-2009 10:56 AM

[Ben]

Yes the old (CW 3d graph) should work and the color ramps should be settable using the older version.

Ben