Studio 5000 Version 35 _best_ -

Users should be familiar with C++ programming concepts to effectively leverage this feature.

If you download a V35 program to a controller and then decide to downgrade firmware to V32, you will lose all tag descriptions, routine comments, and some security policies. Always export a V32-compatible L5K file before upgrading. studio 5000 version 35

V35 extends its reach to the newest generation of Allen-Bradley hardware, ensuring modern systems can leverage the latest software tools. Users should be familiar with C++ programming concepts