Latest News
Eclipse 4diac White Paper on Improved IEC 61499 Communication Modelling
13 October, 2025
The Eclipse 4diac project is not only dedicated to providing an open-source ecosystem for IEC 61499-based automation but also to continuously advancing and improving the IEC 61499 standard itself.
As part of this ongoing effort, we are excited to share our first Eclipse 4diac White Paper, focusing on improved communication modelling in IEC 61499.
Eclipse 4diac Weekly #56
10 October, 2025
Update on what development happened across the Eclipse 4diac project in the week from October 03 to October 10, 2025.
This week’s updates bring further refinements to the new 4diac IDE import and validation mechanisms, cleanup of XML structures across the codebase, and several improvements to build robustness and platform compatibility in 4diac FORTE.
Eclipse 4diac Weekly #55
3 October, 2025
Update on what development happened across the Eclipse 4diac project in the week from September 26 to October 03, 2025.
This week brought major progress in the ongoing refactoring of the 4diac IDE with the transition to the new BlockFBNetworkElement
model, alongside several fixes and improvements in 4diac FORTE and updates to the documentation.