1、 IEC/TS 62656-2 Edition 1.0 2013-09 TECHNICAL SPECIFICATION SPCIFICATION TECHNIQUE Standardized product ontology register and transfer by spreadsheets Part 2: Application guide for use with the IEC common data dictionary (CDD) Enregistrement dontologie de produits normaliss et transfert par tableurs
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16、mentaires sur cette publication ou si vous avez des questions contactez-nous: csciec.ch. IEC/TS 62656-2 Edition 1.0 2013-09 TECHNICAL SPECIFICATION SPCIFICATION TECHNIQUE Standardized product ontology register and transfer by spreadsheets Part 2: Application guide for use with the IEC common data di
17、ctionary (CDD) Enregistrement dontologie de produits normaliss et transfert par tableurs Partie 2: Guide dapplication pour lutilisation avec le Dictionnaire de donnes communes de la CEI (le CEI CDD) INTERNATIONAL ELECTROTECHNICAL COMMISSION COMMISSION ELECTROTECHNIQUE INTERNATIONALE XB ICS 01.040.01
18、; 01.110 PRICE CODE CODE PRIX ISBN 978-2-8322-1114-4 Registered trademark of the International Electrotechnical Commission Marque dpose de la Commission Electrotechnique Internationale Warning! Make sure that you obtained this publication from an authorized distributor. Attention! Veuillez vous assu
19、rer que vous avez obtenu cette publication via un distributeur agr. colour inside 2 TS 62656-2 IEC:2013 CONTENTS FOREWORD . 4 INTRODUCTION . 6 1 Scope 7 2 Normative references 7 3 Terms and definitions 8 4 Overview . 9 4.1 General 9 4.2 Data dictionary . 9 4.3 Data parcel 11 4.4 Blank parcel sheets
20、12 5 Common cases for defining ontological elements . 13 5.1 Semantics 13 5.2 Assigning an identifier 14 5.3 Assigning a definition class 15 5.4 Attributes to be considered 16 6 Specifying structures for data dictionaries . 16 6.1 General 16 6.2 Classification tree 16 6.3 Reuse of properties, data t
21、ypes and documents in other branches . 17 6.4 Composition tree 18 7 Defining ontological elements by optional parcels 20 7.1 Defining enumerations . 20 7.2 Defining named data types . 22 7.3 Defining information of external resources . 24 7.4 Defining units of measurement . 25 7.5 Defining relations
22、hips between ontological elements 27 8 Advanced concepts . 30 8.1 Implementation of condition . 30 8.2 Implementation of cardinality . 31 8.3 Implementation of blocks and lists of properties (LOPs) . 32 8.4 Implementation of polymorphism 35 8.5 Alternate IDs 39 9 Data file representation for storage
23、 and exchange . 40 9.1 CSV format for representation of data parcels 40 9.2 Cell delimiter 40 9.3 Line feed character 40 9.4 Space character . 41 9.5 Character encoding 41 10 Conformance to implementation for the IEC CDD 41 Annex A (normative) Information object registration Document identification
24、. 43 Annex B (informative) Examples of pattern constraints for attributes 44 Annex C (informative) Examples for attribute values 47 Annex D (informative) Sample data 51 Annex E (informative) Parcelling tools . 52 Bibliography 53 TS 62656-2 IEC:2013 3 Figure 1 Typical use scenario 9 Figure 2 Data dic
25、tionary . 10 Figure 3 Spreadsheet implementation 11 Figure 4 Parcel sheet . 12 Figure 5 Semantic definitions of ontological elements 14 Figure 6 Identification of ontological elements 15 Figure 7 Example of a simple classification tree . 17 Figure 8 Parcel implementation for simple classification tr
26、ees 17 Figure 9 Example of import mechanism 18 Figure 10 Parcel implementation for case of relationships 18 Figure 11 Composition relationship between two branches 19 Figure 12 Example of a composition tree . 19 Figure 13 Parcel implementation for composition trees 20 Figure 14 Example of a use case
27、 of enumeration . 21 Figure 15 Parcel implementation for enumerations . 22 Figure 16 Parcel implementation for named data types 24 Figure 17 Parcel implementation for document references . 25 Figure 18 Parcel implementation for unit of measurement 27 Figure 19 UML package diagram by relations . 28 F
28、igure 20 Parcel implementation of UML packages by predicate relations 29 Figure 21 UML package diagram by functions 29 Figure 22 Parcel implementation of UML packages by functions 30 Figure 23 Example of condition 31 Figure 24 Parcel implementation for condition 31 Figure 25 Example of cardinality 3
29、2 Figure 26 Parcel implementation for cardinality 32 Figure 27 View example of a LOP and nested blocks . 33 Figure 28 Example of use case of blocks . 34 Figure 29 Example of a composition view of an LOP 34 Figure 30 Parcel implementation for blocks 35 Figure 31 Example of a use case of polymorphism
30、. 36 Figure 32 Example of composition view for polymorphism 36 Figure 33 Parcel implementation for polymorphism 37 Figure 34 Example of a use case of polymorphism with multiple choices 38 Figure 35 Example of composition view for polymorphism with multiple choices . 38 Figure 36 Parcel implementatio
31、n for polymorphism with multiple choices . 39 Figure 38 Example of how to escape the line feed characters 41 Table 1 Property data element type for condition . 31 Table 2 POM conformance classes 42 Table B.1 Examples of pattern constraints for attributes (1 of 3) 44 Table C.1 Examples of attribute v
32、alues (1 of 3) 48 4 TS 62656-2 IEC:2013 INTERNATIONAL ELECTROTECHNICAL COMMISSION _ STANDARDIZED PRODUCT ONTOLOGY REGISTER AND TRANSFER BY SPREADSHEETS Part 2: Application guide for use with the IEC common data dictionary (CDD) FOREWORD 1) The International Electrotechnical Commission (IEC) is a wor
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45、 specifications are subject to review within three years of publication to decide whether they can be transformed into International Standards. IEC 62656-2, which is a technical specification, has been prepared by subcommittee 3D, Product properties and classes and their identification, of IEC techn
46、ical committee 3: Information structures, documentation and graphical symbols. TS 62656-2 IEC:2013 5 The text of this technical specification is based on the following documents: Enquiry draft Report on voting 3D/202/DTS 3D/213/RVC Full information on the voting for the approval of this technical sp
47、ecification can be found in the report on voting indicated in the above table. This publication has been drafted in accordance with the ISO/IEC Directives, Part 2. A list of all the parts of the IEC 62656 series under the general title Standardized product ontology register and transfer by spreadshe
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