×
INTELLIGENT WORK FORUMS
FOR ENGINEERING PROFESSIONALS

Log In

Come Join Us!

Are you an
Engineering professional?
Join Eng-Tips Forums!
  • Talk With Other Members
  • Be Notified Of Responses
    To Your Posts
  • Keyword Search
  • One-Click Access To Your
    Favorite Forums
  • Automated Signatures
    On Your Posts
  • Best Of All, It's Free!
  • Students Click Here

*Eng-Tips's functionality depends on members receiving e-mail. By joining you are opting in to receive e-mail.

Posting Guidelines

Promoting, selling, recruiting, coursework and thesis posting is forbidden.

Students Click Here

Jobs

Can you convert an NX6 file to an NX4 file?

Can you convert an NX6 file to an NX4 file?

Can you convert an NX6 file to an NX4 file?

(OP)
I am wondering if you can convert a newer version of a file so that an older system can read it. Other software that I use seems to be only compatible with nx4 file and not 6.  

RE: Can you convert an NX6 file to an NX4 file?

Check the FAQ.  I dont think anything has changed since it was written.

"Good to know you got shoes to wear when you find the floor." - Robert Hunter
 

RE: Can you convert an NX6 file to an NX4 file?

Simple answer made complicated.

Open an NX6 file directly in NX4, NO.

Only want the solid geometry from NX6, Yes with work.
Export the NX6 model as a Parasolid export file inthe version of of Parasolid used ny NX4, then import that into NX4.
 

"Wildfires are dangerous, hard to control, and economically catastrophic."

Ben Loosli

RE: Can you convert an NX6 file to an NX4 file?

For associative solution you could do the following:
With NX open programming, access all the features in the file read their parameters, and write them into NX4, and thus build the part in NX4.
 This is not a 100% solution for several reasons:
1.    You cannot create feature that was introduced in NX5/6 in NX 4 e.g.  The new holes, New Assembly constraints.
2.    Due to changes in NX it is possible that a specific feature cannot be created although its type is supported – maybe due to bugs fixed in NX,  or newer version of Parasolid.
3.    It is possible that some features do not have API to read/write.
All these problems have some kind of programming solutions:
1.    In some cases new holes can be mapped to old holes.
2.    For unsupported feature, you can try to create geometry feature(non parameterized), and to add it somehow to the part without deleting parameters of other features, e.g. instead of 3 face blend introduced in NX7.5 you can create geometry equal to the geometry of the 3 face blend, and patch it to the body, without loosing history of other features.
As you can understand this solution is not simple, and requires a lot of effort, but it is feasible.
I hope this helped (at least in theory if not in practice winky smile ).
If you have any other questions regarding this solution you can contact me at: txl@transcendata.com.

Tomer

 

Red Flag This Post

Please let us know here why this post is inappropriate. Reasons such as off-topic, duplicates, flames, illegal, vulgar, or students posting their homework.

Red Flag Submitted

Thank you for helping keep Eng-Tips Forums free from inappropriate posts.
The Eng-Tips staff will check this out and take appropriate action.

Reply To This Thread

Posting in the Eng-Tips forums is a member-only feature.

Click Here to join Eng-Tips and talk with other members!


Resources