Release CODESYS V3.5 SP11

13. July 2017
CODESYS V3.5 SP11 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:


  • Gateway Server / Simulation / CODESYS Control Win now as native 64 bit applications
  • X.509 certificate management on the runtime system
  • encrypted OPC UA Server client communication
  • new: CODESYS Control for IoT2000 / CODESYS Control for PFC100
  • CODESYS Control for Raspberry Pi now for all compatible boards (e.g. Compute Module now supported)

CODESYS Engineering

  • New 64 bit version of the CODESYS Development System (parallel to 32 Bit version)
  • web based online help
  • notification center for important technical information
  • improvements of LD and CFC editor
  • new add-on “memory tools” replaces memory view
  • data breakpoints
  • performance improvements
  • new libraries with PLCopen Common Behavior Model and for element collection
  • improved CODESYS Application Composer

CODESYS Visualization

  • Touch scrolling for frames, tables, combo boxes and tab controls
  • improvements of Trace and CODESYS HMI SL
  • file transfer from / to CODESYS RemoteTargetVisu / WebVisu
  • offline interior rotation of elements
  • library with user utilities
  • material determination for CODESYS Depictor


  • Further FBs (MC_GroupSetOverride, MC_GroupInterrupt, MC_GroupContinue) of PLCopen for MotionControl Part 4 implemented
  • improvements for CNC
  • easier jogging by means of orientation interpolation “axis”

CODESYS Fieldbus

  • Improvements of generic device editor / device repository
  • CANopen Safety SRDO configurator
  • improvements of the EtherCAT configurator
  • device scan for EtherNet/IP
  • improvements for Modbus and PROFINET support
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