Imported Craptia model

[dfdills]

I can't trim a mill volume to the Craptia file, can anyone help. E-mail me at david.dills@machspec.com

This is question for one of the programmers where I work that is learning about the user grop. Thanks all

Dave

This thread is inactive and closed by the PTC Community Management Team. If you would like to provide a reply and re-open this thread, please notify the moderator and reference the thread. You may also use "Start a topic" button to ask a new question. Please be sure to include what version of the PTC product you are using so another community member knowledgeable about your version may be able to assist.

[markachee]

"Crap"tia file huh? sounds kind a smelly.....

[ptc-596318]

One thing you need to make sure that the model is a solid file. Even if it
imported as an igs, step or any other import you need to make sure that it
is a solid. Just because it shades does not mean it is a solid.

You may need to go in and and repair the geometry, and then you have the
option of making it solid.



Hope this helps



Tony

[DanielSantos]

Hi Dave!



You might be experiencing accuracy problems. Try to set the config.pro option enable_absolute_accuracy to Yes and change the CATIA reference part, your MFG assembly and workpiece to absolute accuracy (0.005mm) - They all must have the same accuracy. Then try again.



If the above not work, try to do the same but also export the CATIA model with a smaller tolerance. (You have to set this in CATIA)



Some material about accuracy in Pro/NC

[ptc-1367661]

Dave



Whenever we come across a CATIA file we send it to CADFIX and tell them
we want a Pro-e model with .00001 absolute accuracy. We have paid
$200.00-$400.00 for the services but find it will worth it.



Mark Niles

336-996-6445

mniles@emeraldtoolandmold.com