There is a third-party software that can do this. It is a plug-in for AutoCAD. See the link below.
Or..... Another way of potentailly doing it.
You can get the data into AutoCAD in a roundabout way, Aveva have a separate conversion software program called Explant which exports PDMS models into Microstation 3D Dgn format, from Microstation you can then Export the model to DWG/DXF, ACIS,SAT and Parasolid.
You would need access to PDMS, Explant and Microstation.
Not much good if you only have AutoCAD though!!
Access a broad range of knowledge to help get the most out of your products and services.
Start with some of our most frequented solutions or visit the Installation and Licensing Forum to get help installing your software.
Upgrading to a 2015 product? Make sure to check these out 1st!