Convert PDA to CLT

Understanding PDA and CLT file formats

PDA files are commonly associated with PowerDesigner, a data modeling tool by SAP. These files typically store data models, diagrams, or project information. On the other hand, CLT files are often used by Robot Structural Analysis software from Autodesk, containing structural analysis data, load combinations, or templates.

Why convert PDA to CLT?

Converting a PDA file to a CLT file is usually necessary when transferring structural or data modeling information between different engineering or architectural software platforms. This ensures compatibility and streamlines workflow between teams using different tools.

How to convert PDA to CLT

There is no direct, universal converter for PDA to CLT due to the proprietary nature of both formats. However, you can follow these steps:

1. Open your PDA file in PowerDesigner.
2. Export the model to a more common format such as File → Export → XML or File → Export → CSV.
3. Open Robot Structural Analysis or compatible software.
4. Import the exported file using File → Import and select the appropriate format.
5. Save or export the project as a CLT file using File → Save As or File → Export → CLT.

If your software does not support direct import/export, consider using an intermediate format like IFC (Industry Foundation Classes) if both tools support it.

Best software for PDA to CLT conversion

• SAP PowerDesigner – for opening and exporting PDA files.
• Autodesk Robot Structural Analysis – for importing data and saving as CLT.
• AnyCAD Exchange3D or IFC converters – for intermediate format conversion if needed.

Always verify the integrity of your data after conversion, as some information may not transfer perfectly between formats.