IEC 63278-4 ED1

Asset administration shell for industrial applications - Part 4:Applications of Asset Administration Shell

Апстракт

IEC 63278-4:2026 complements IEC 63278-1 by describing in a systematic way applications of the AAS.
0.2 Context of this document
The current work foresees parts covering the following topics:
– Asset Administration Shell structure (IEC 63278-1);
– Information meta model (IEC 63278-2 [1] );
– Security provisions for Asset Administration Shells (IEC 63278-3 [2]);
– Applications of AAS (this document);
– Interfaces (IEC 63278-5 [3]).
IEC 63278-1 and IEC 63278-4 both address a concept view, whereas IEC 63278-2, IEC 63278 3, and IEC 63278-5 address a design view. An implementation is distinguished from the concept and design. Currently the implementation view is not addressed by the IEC 63278 series.
In this document, an application perspective is always taken. This document considers selected Smart Manufacturing use cases, see [4], and refines aspects of these use cases, but other input was also considered. However, the terms and concepts introduced in IEC 63278-1 are used. IEC 63278-4 does not introduce concepts which are not considered in IEC 63278-1.
NOTE IEC 63278-2 introduces concepts which are not introduced in IEC 63278-1 (e.g., qualifier, semanticID of Submodels), but such concepts are not in the scope of IEC 63278-4.
Nevertheless, IEC 63278-4 details and explains requirements, recommendations, and permissions that are not described precisely enough in IEC 63278-1. These requirements, recommendations, and permissions are not regarding the AAS itself, but the application of the AAS in the context of the related entities.
0.3 Structure of this document
Clause 4 of this document introduces additional actors in form of humans or organizations and describes how these actors interact with the AAS and the related entities by stating requirements, recommendations, and permissions. Clause 4 also describes examples about possible modelling and procedures using the AAS following the statements. This completes IEC 63278-1 regarding an application of the AAS. The claim is that these descriptions are complete regarding the level of detail considered.
Clause 5 describes – in addition to Clause 4 – selected examples about possible modelling and procedures using the AAS. It is the responsibility of a human or organization to determine how to apply the concepts provided by the AAS regarding their own objectives. In this respect, these examples neither claim to be complete nor to provide guidance about good practices. Clause 5 does not state any requirement.
0.4 Intended audience and purpose of the document
This document addresses humans or organizations that want to use the concepts provided by the AAS. This concerns how the AAS can be used in the context of the related entities and how to represent assets using the AAS.
Additionally, this document provides a framework to better understand the context of the AAS and thus lays a basis for further parts of the IEC 63278 series. This also concerns software developers, who want to provide software that supports AASs, be it to provide AASs or to use AASs.

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