The R Series (TOPR / TOPRX / TOPRW / TOPRE / TOPRH) uses TOP Design Studio (TDS) software. Files created in TDS have the .tds extension.
Discontinued XTOP products used one of the following three software tools:
* XDesignerPlus V4: Files with .dpx4 extension
* XDesignerPlus V2: Files with .dpx extension
* XTOP-Designer: Files with .xop extension
1. For .dpx or .dpx4 Files
To convert these files in TOP Design Studio:
1) Open TOP Design Studio and go to [File] - [Open].
2) In the file dialog, set the file type to .dpx or .dpx4 and select your file.
3) After the file loads, a model selection window will appear.
4) Choose your new R Series model from the list and click OK.
5) The file will be automatically converted to the TDS format and saved as a new file.
2. For .xop Files
To convert .xop files:
1) Install XDesignerPlus V2 or V4.
2) Locate and run the converter tool [XDPConvertor.exe], which is usually found in: [C:Program Files (x86)M2I CorpXDesignerPlus4]
3) Use this tool to convert .xop files into .dpx format.
4) Then, follow the steps in Section 1 to convert the .dpx file using TOP Design Studio.
