Release CODESYS V3.5 SP13

CODESYS V3.5 SP13 was released and is now available for download in the CODESYS Store.

The new version is now available for download from the CODESYS Store.

OEM customers (device manufacturers who offer devices programmable with CODESYS) can download the corresponding release document from the CODESYS Customer Portal or get the release information (inlcuding release notes) in the CODESYS JIRA database.


Overview of the main features:


  • Multicore
  • CODESYS Control for Linux SL
  • SIL2 Compound Safety PLC

CODESYS Engineering

  • Installation in a sandbox
  • AddOn licensing with softcontainer
  • ABSTRACT as new Keyword

CODESYS Visualization

  • HMI Toolkit for Linux


  • CODESYS SoftMotion: Support of subroutines, G-Code expressions and variables in G-Code in CNC

CODESYS Fieldbus

  • KNX Integration: “Smart IOs”: Map function blocks in I/O channels


  • Support EL6910: Analog safety operations

A detailed overview of all new features and improvements can be found in the features & improvements presentation.