Siemens does not typically offer a "free" full version for download. The software requires a usually provided on a CD-ROM (Order No: 6ED1058-0BA02-0YA0 ).
Automatic generation of professional wiring diagrams and documentation for projects. ⚠️ Important Note on Modern Compatibility
: If you already own an older full version (like V4 or V5), you can download the free update to V6.1 or even the latest version (currently V8.4) via the Siemens Industry Online Support (SIOS) portal. Important Upgrade Note
: When prompted, insert your V6.1 CD or browse to the folder where V6.1 is currently installed to complete the upgrade to a full version.
Consider using a running an older OS if the drivers fail to initialize on a modern system. How to Upgrade