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MarianaSousa14-Alexandrite
14-Alexandrite
April 28, 2020
Solved

MBD red line at a geometric tolerance

  • April 28, 2020
  • 2 replies
  • 3763 views

Hello,

 

What does it mean the red line under the annotation geometric tolerance? 

Creo 6.0.4.0

2020-04-28_15h59_04.jpg

Thanks

🙂

Best answer by RyanG

It's like spell checker for Office applications, only it is checking for proper GD&T definition.  It may not like the "TT" you have after the "Statistical" modifier symbol.

 

2 replies

K
KenFarley21-Topaz II
21-Topaz II
April 28, 2020

I'm not using Creo 6, but in Creo 4, such a red line means that I'm missing something in my geometric tolerance definition. For example, if I have a parallelism tolerance but don't reference another datum, I get the red line.

Usually, for me, the reason for the red line is given in the message bar at the bottom of the main window. Something like "A datum reference is required".

    M
    MarianaSousa14-AlexandriteAuthor
    14-Alexandrite
    April 29, 2020

    I'm exploring the MBD now.

    Thanks Ken. 

    R
    RyanG14-AlexandriteAnswer
    14-Alexandrite
    April 28, 2020

    It's like spell checker for Office applications, only it is checking for proper GD&T definition.  It may not like the "TT" you have after the "Statistical" modifier symbol.

     

    M
    MarianaSousa14-AlexandriteAuthor
    14-Alexandrite
    April 29, 2020

    There is logic in what you said 🙂

    Thanks for your answer.

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