IEC Representation of process control engineering – Requests in P&I diagrams and data exchange between P&ID tools and PCE-CAE tools. In the domain of process automation there exist two upcoming standards for the modeling of plant data, namely ISO and IEC IEC Ed. “Representation of process control engineering – Requests in P&I diagrams and data exchange between P&ID tools and PCE-CAE tools”.
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CAE-systems support the planning process and maintain the results within suitable data repositories. The meta-model-techniques allow a flexible definition of object information that is usually individual and application 622424, e.
CAEX combines model-techniques with meta-model-techniques. From Wikipedia, the free encyclopedia. This begs the 64224, how the repository and the standardized exchange of planning data can be organized without a standardized application model in the future.
The original intention of developing CAEX was the industrial lack of a common and established data exchange between process engineering tools and process control engineering tools.
This article may be too technical for most readers to understand. XML presents itself as a future-proof tool for the transmission of semantically structured data due jec its wide distribution in the field.
For more guidance, see Wikipedia: With a large number of different planners and work groups taking part, the planning process is typically very collaborative. Retrieved from ” https: CAEX allows storage of 26424 modules or components by means of objects.
The 2nd edition of IEC 62424 is released
The main focus 62244 development, however, is the open exchange of information. In the given context, the realization of a comprehensive and continuous application model appears unlikely.
By using this site, you agree to the Terms of Use and Privacy Policy. Institutions Association of Friends. Independent from XML, the model itself can be described in other languages as well.
CAEX – Wikipedia
This page was last edited on 31 Octoberat Please help improve it to make it understandable to non-expertswithout removing the technical details. Other Resources Jobs open CAEX is mainly a static data format and not designed for storage of dynamic information.
Do not translate text that appears unreliable or low-quality. View a machine-translated version of the German article.
Please help to improve this article by introducing more precise citations. The reason for this is neither grounded in the variety of different procedure models or preferences of the participating groups nor in the diversity of the objects that are to be determined, but rather in the immense complexity of the application irc and aspects. On a certain abstraction level, a plant consists in modules or components that are interconnected.
Content in this edit is translated from the existing German Wikipedia article at [[: 624424 with the industrial support of the ABB corporate research Ladenburg. Languages Deutsch Edit links. This article includes a list of referencesrelated reading or external linksbut its sources remain unclear because it lacks inline citations. Faculties and Institutions You Are Here: The presented meta model can be considered a starting point. XML files are structured documents that can be read and processed by any application.
The model-techniques allow storage of object information that is common across different vendors, e. Depending on the discipline, the planning phase or the assigned organizational unit, the respective planners use individual CAE-systems that are optimized for their working environment.
Views Read Edit View history. Continued efforts of lec users to unify this tool landscape through standardizations have proven that this is only sensible and possible to a certain degree. This article may be expanded with text translated from the corresponding article in German. However, CAEX can be applied to all types of static object information, e. February Click [show] for important translation instructions.
However, it is possible to define special classes for the description of dynamic behaviour. The same can be said about efforts on the side of the manufactures to solve the overall task with an integrated proprietary system.
