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Documentation Implementation Guidelines
Latest Release v2.1.0
Everything about VEC & Friends
This is the place for all information about the standardization activities of the prostep ivip Association and the VDA in the field of wiring harness development and electrical systems design.
You will find here all specifications and recommendations published by the joint Project Group VES-WF together with additional background information, implementation guidelines and examples. Furthermore the ECAD Wiki is a source for articles dedicated to engineering processes and methods in the electrical system development and their related technologies.
If you find a bug, have a feature request or if you want to participate in the improvement and development process, then see here how you can contribute.
What is the difference between KBL and VEC?
Why should I use the VEC?
What are the benefits?
Do I really need it?
This whitepaper tries to provide fact based information about the history of both, the origins and their differences and to enable the reader to form his or her own opinion. But beforehand it should be said, the VEC is much more than just a KBL 3.0.
Due to a nasty bug in the VEC V1.2.0 Model we had to make a bug fix release. The TopologyZoneSpecification
was missing its inheritance relationship to Specification
. This rendered the TopologyZoneSpecification
unusable, as only Specification
s are contained in a DocumentVersion
and in consequence in the resulting XML document. Additional the TopologyZoneAssignment
has a recursive self-reference which makes its instantiation impossible as well. All VEC V1.2.0 are fully compatible with the VEC V1.2.2 schema since the fixed element could not be used anyways.
The model description and the release notes can be found here.
In 2024, the VEC Day will take place in a new setting and at a new location. In cooperation with the prostep ivip association, ARENA2036 is organising ‘Bordnetze Digital - The Digitalisation Congress for Wiring Systems Development and Production / VEC Day’ for the first time this year.
The 4-hour webinar offers an introduction to the VEC and its many possibilities.
In the first part, the motivation and the business case of the VEC as an open standard will be discussed. This is followed by the definition of the scope and an overview of the core concepts and fundamental principles of the VEC. The webinar is rounded off by a deep dive on the subject of component boxes / fuse & relay carriers and last but not least with an insight into the innovations introduced with VEC 1.2.
Organizational structures for the development & improvement of VEC & KBL.
The ECAD-IF is an association of tool manufacturers and vendors that implement the standards published by the VES-WF.
The objective is to support implementation projects and to ensure interoperability between the different platforms by establishing common test activities and publishing implementation guidelines.