
CODESYS Release & Teaser Notes
Safety SIL2
24. Juli 2025
Aktuellste Version: 3.5.21.0
The release of our SIL2 certified runtime based on runtime system SDK V3.5 SP21. This version includes the PLCOpen Safety V2.0 function blocks for factory automation.
Safety Extension
17. Juni 2025
Aktuellste Version: 4.4.0.0
Bug fix version for a more robust online communication with CODESYS Safety Extension.
Virtual Safe Control SL
05. Juni 2025
Aktuellste Version: 4.16.0.0
Update to runtime SDK V3.5 SP21 Patch 1
Safety for EtherCAT Safety Module SL
29. August 2024
Aktuellste Version: 4.4.0.0
This version contains bug fixes and minor improvements.