IEC 62424:2016
Current
The latest, up-to-date edition.
Representation of process control engineering - Requests in P&I diagrams and data exchange between P&ID tools and PCE-CAE tools
Hardcopy , PDF
English - French
15-07-2016
FOREWORD
INTRODUCTION
1 Scope
2 Normative references
3 Terms and definitions
4 Abbreviations
5 Conformity
6 Representation of PCE requests in a P&ID
7 Neutral data exchange of PCE relevant P&ID information
8 Additional PCE attributes
Annex A (normative) CAEX - Data model for machine
information exchange
Annex B (informative) - Examples of PCE requests
Annex C (normative) - Full XML schema of the CAEX model
Annex D (informative) - CAEX modelling examples
Annex E (informative) - List of major changes and
extensions of the second edition
Bibliography
IEC 62424:2016 specifies how process control engineering requests are represented in a P&ID for automatic transferring data between P&ID and PCE tool and to avoid misinterpretation of graphical P&ID symbols for PCE. It also defines the exchange of process control engineering request relevant data between a process control engineering tool and a P&ID tool by means of a data transfer language (called CAEX). These provisions apply to the export/import applications of such tools. This second edition cancels and replaces the first edition published in 2008. This edition constitutes a technical revision. It is a compatible extension of the first edition. The main changes and extensions are:
- updated definitions and new definitions;
- identification replaced with reference designation;
- updated PCE categories and process functions;
- CAEX version 3.0, introduction of: native multiple role support;
- nested interfaces;
- life cycle meta information;
- a separate Attribute library;
- updated examples;
- updated electronic data model of the PCE request: new normative attribute library for basic PCE request attributes;
- new informative extended attribute library for further PCE request attributes;
- new informative electronic data model for the PCE request.
| Committee |
TC 65
|
| DevelopmentNote |
Supersedes IEC PAS 62424. (08/2008) Stability Date: 2019. (07/2016)
|
| DocumentType |
Standard
|
| Pages |
344
|
| PublisherName |
International Electrotechnical Committee
|
| Status |
Current
|
| Supersedes |
| Standards | Relationship |
| EN 62424:2016 | Identical |
| NF EN 62424 : 2017 | Identical |
| NEN EN IEC 62424 : 2016 | Identical |
| PN EN 62424 : 2017 | Identical |
| CEI EN 62424 : 2010 | Identical |
| BS EN 62424:2016 | Identical |
| CEI EN 62424:2017-03 | Identical |
| I.S. EN 62424:2016 | Equivalent |
| DIN EN 62424:2017-12 | Identical |
| UNE-EN 62424:2016 | Identical |
| VDE 0810-24:2017-12 | Identical |
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