No, this is not possible.
If you have a study in PS and you want to bring it into RE you can do the following:
- Display everything in Grpahic Viewer and export as JT.
- Download all your operations with specific robot controller.
- Clone your library.
- In the new library delete all TuneData.xml files.
- In RE define all components from the clone lib and load into a new study.
- Import the before create JT file (Grpahic Viewer)
- Place all your objects. Therefore, use components in JT as reference.
- Do all your attachments/mounts.
- Upload all your operations.