Codesys V3.5 Sp5 - 3.5 Sp7 2015 Free Download [updated] →

This era saw massive improvements in the integrated visualization (WebVisu and TargetVisu). Engineers could design Human-Machine Interfaces (HMIs) directly within the PLC code. The versions released in 2015 improved the handling of widgets and client-side rendering, making web-based monitoring of machines much smoother.

While CODESYS V3.5 SP5 and SP7 (released in 2015) are older versions, they remain available for free through official channels. To ensure you have a secure and functional installation, it is recommended to download directly from the manufacturer rather than third-party sites. CoDeSys V3.5 SP5 - 3.5 SP7 2015 Free Download