This list shows the latest updates to the TwinCAT 3 software from the Engineering, Base, and Functions areas, which ensure maximum performance and stability for customer-specific automation solutions.
20.08.2025New version of TF6100 TwinCAT 3 OPC UA Server (V5.2)
TwinCAT 3 OPC UA Server (V5.2) has been updated to version 5.2.123 and is now also available as a workload release with the same version number via the TwinCAT Package Manager. The new version is available for download.
20.08.2025New version of TF1810 TwinCAT 3 PLC HMI Web
TwinCAT 3 PLC HMI Web has been updated to version 1.7.7.2 (setup version). The new version is available for download. Please consider updating.
- 18.08.2025
New version of TF6100 TwinCAT 3 OPC UA Client
A new version of TwinCAT 3 OPC UA Client has been released for TwinCAT Build 4024 and is now available as version 4.4.49. The new version is available for download. Please consider updating.
- 15.08.2025
New version of TF6100 TwinCAT 3 OPC UA Configurator
TwinCAT 3 OPC UA Configurator has been updated to version 4.4.245 | 4.5.8. The new version is available for download. Please consider updating.
11.08.2025New version of TE2000 TwinCAT 3 HMI Engineering
TwinCAT 3 HMI Engineering has been released in version 14.6.0. It contains new features and improvements. The new version is available via TcPkg in the stable feed. Please consider updating.
- 11.08.2025
New version of TF2000 TwinCAT 3 HMI Server
TwinCAT 3 HMI Server has been released in version 14.6.0. It contains new features and improvements. The new version is available via TcPkg in the stable feed. Please consider updating.
07.08.2025New version of TF3710 TwinCAT 3 Interface for LabVIEW™
TwinCAT 3 Interface for LabVIEW™ has been updated to version 1.7.1.0 (setup version) | 1.7.1 (workload version). The new version supports LabVIEW™ 2025 and the automatic creation and manipulation of TwinCAT XAE configurations via Automation Interface. The new version is available for download.
07.08.2025New version of TF7xxx TwinCAT 3 Vision
TF7xxx TwinCAT 3 Vision has been updated to version 4.0.8.4 (setup version) | 5.8.4 (workload version). The new version is available for download. Please consider updating.
04.08.2025New version of TF6300 TwinCAT 3 FTP Client for TwinCAT 3.1 Build 4026
TwinCAT 3 FTP Client has been updated to version 4.0.4. The update includes optimizations for installing on x86 systems. The new version is available for download.
01.08.2025New version of TE6100 TwinCAT 3 OPC UA Nodeset Editor
TwinCAT 3 OPC UA Nodeset Editor has been updated to version 2.1.5 and is now also available as a workload release with the same version number via the TwinCAT Package Manager. Please consider updating.
28.07.2025New version of TF6420: TwinCAT 3 Database Server
TwinCAT 3 Database Server has been updated to version 3.3.36.1 (setup version) | 33.36.1 (workload version). The new version with updated configurator design is available for download. Please consider updating.
28.07.2025New version of TF6735 TwinCAT 3 IoT Communicator App
TwinCAT 3 IoT Communicator App has been updated to version 1.6.16. Please consider updating.
- 28.07.2025
New version of TF6730 TwinCAT 3 IoT Communicator
TwinCAT 3 IoT Communicator has been updated to version 1.2.5. Please consider updating. For TwinCAT 3.1.4024, the library will be available with the next TwinCAT release and can be requested beforehand.
28.07.2025New version of TE3500/TE3520: TwinCAT 3 Analytics Workbench and Service Tool
TwinCAT 3 Analytics Workbench and Service Tool have been updated to version 3.4.3149.8 | 34.49.8. The new version is available for download. Please consider updating.
- 28.07.2025
New version of TE1300/TF3300: TwinCAT 3 Scope
TwinCAT 3 Scope has been updated to version 3.4.3149.8 | 34.49.8. The new version is available for download. Please consider updating.
25.07.2025Update of TF5850 TwinCAT 3 XTS Extension
TwinCAT 3 XTS Extension has been updated to version 4.3.4 and is available for download now. This version includes overall improvements in usability and performance. Please consider updating.
- 22.07.2025
New version of TF6720 TwinCAT 3 IoT Data Agent
TwinCAT 3 IoT Data Agent has been updated to version 2.0.20. The new version is available for download. Please consider updating.
- 18.07.2025
New version of TE1420: TwinCAT 3 Target for FMI
TwinCAT 3 Target for FMI has been updated to version 2.8.49 and is now also available as a workload release. This version includes improvements in the GUI. Please consider updating via TwinCAT Package Manager.
- 17.07.2025
New version of TwinCAT 3.1: 4026.17
TwinCAT 3.1 has been updated to Build 4026.17. The new version is available for download via the TwinCAT Package Manager.
15.07.2025New version of TF5810 TwinCAT 3 Hydraulic Positioning
TwinCAT 3 Hydraulic Positioning has been updated to version 3.4.30 and is available for download. Please consider updating.
- 14.07.2025
New version of TF2000 TwinCAT 3 HMI Server
TwinCAT 3 HMI Server has been updated to version 1.12.762.53. It includes important optimizations. Please consider updating.
- 14.07.2025
New version of TE2000 TwinCAT 3 HMI Engineering
TwinCAT 3 HMI Engineering has been updated to version 1.12.762.53. It includes important optimizations. Please consider updating.
11.07.2025New version of TF3600 TwinCAT 3 Condition Monitoring
TwinCAT 3 Condition Monitoring has been updated to version 3.3.30.1 | 33.30.1. The new version is available for download. Please consider updating.
03.07.2025New version of TF3520 TwinCAT 3 Analytics Storage Provider
TF3520 TwinCAT 3 Analytics Storage Provider has been updated to version 3.3.15.5 (setup version) | 33.15.5 (workload version). The new version is available for download. Please consider updating.
- 01.07.2025
New version of TF6100 TwinCAT 3 OPC UA Client
A new version of TwinCAT 3 OPC UA Client has been released for TwinCAT Build 4026 and is now available as version 1.0.9. The new version is available via the TwinCAT Package Manager. Please consider updating.
