1、raising standards worldwideNO COPYING WITHOUT BSI PERMISSION EXCEPT AS PERMITTED BY COPYRIGHT LAWBSI Standards PublicationIndustrial-process measurementand control Data structuresand elements in process equipment catalogues Part 10: Lists of properties (LOPs) for industrial-processmeasurement and co
2、ntrol for electronic data exchange FundamentalsBS EN 61987-10:2009National forewordThis British Standard is the UK implementation of EN 61987-10:2009. It isidentical to IEC 61987-10:2009.The UK participation in its preparation was entrusted to Technical CommitteeAMT/7, Industrial communications: pro
3、cess measurement and control, including fieldbus.A list of organizations represented on this committee can be obtained onrequest to its secretary.This publication does not purport to include all the necessary provisions of acontract. Users are responsible for its correct application. BSI 2010ISBN 97
4、8 0 580 63449 9ICS 25.040.40; 35.100.20; 35.240.50Compliance with a British Standard cannot confer immunity fromlegal obligations.This British Standard was published under the authority of the StandardsPolicy and Strategy Committee on 31 January 2010Amendments issued since publicationAmd. No. Date T
5、ext affectedBRITISH STANDARDBS EN 61987-10:2009EUROPEAN STANDARD EN 61987-10 NORME EUROPENNE EUROPISCHE NORM September 2009 CENELEC European Committee for Electrotechnical Standardization Comit Europen de Normalisation Electrotechnique Europisches Komitee fr Elektrotechnische Normung Central Secreta
6、riat: Avenue Marnix 17, B - 1000 Brussels 2009 CENELEC - All rights of exploitation in any form and by any means reserved worldwide for CENELEC members. Ref. No. EN 61987-10:2009 E ICS 25.050.40; 35.100.20 English version Industrial-process measurement and control - Data structures and elements in p
7、rocess equipment catalogues - Part 10: Lists of properties (LOPs) for industrial-process measurement and control for electronic data exchange - Fundamentals (IEC 61987-10:2009) Mesure et commande dans les processus industriels - Structures et lments de donnes dans les catalogues dquipement de proces
8、sus - Partie 10: Liste des proprits (LOPs) pour les mesures et commandes dans les processus industriels pour les changes lectroniques de donnes - Fondamentaux (CEI 61987-10:2009) Industrielle Leittechnik - Datenstrukturen und -elemente in Katalogen der Prozessleittechnik - Teil 10: Merkmalleisten (M
9、L) fr den elektronischen Datenaustausch - Grundlagen (IEC 61987-10:2009) This European Standard was approved by CENELEC on 2009-08-01. CENELEC members are bound to comply with the CEN/CENELEC Internal Regulations which stipulate the conditions for giving this European Standard the status of a nation
10、al standard without any alteration. Up-to-date lists and bibliographical references concerning such national standards may be obtained on application to the Central Secretariat or to any CENELEC member. This European Standard exists in three official versions (English, French, German). A version in
11、any other language made by translation under the responsibility of a CENELEC member into its own language and notified to the Central Secretariat has the same status as the official versions. CENELEC members are the national electrotechnical committees of Austria, Belgium, Bulgaria, Cyprus, the Czec
12、h Republic, Denmark, Estonia, Finland, France, Germany, Greece, Hungary, Iceland, Ireland, Italy, Latvia, Lithuania, Luxembourg, Malta, the Netherlands, Norway, Poland, Portugal, Romania, Slovakia, Slovenia, Spain, Sweden, Switzerland and the United Kingdom. BS EN 61987-10:2009EN 61987-10:2009 - 2 -
13、 Foreword The text of document 65E/134/FDIS, future edition 1 of IEC 61987-10, prepared by SC 65E, Devices and integration in enterprise systems, of IEC TC 65, Industrial-process measurement, control and automation, was submitted to the IEC-CENELEC parallel vote and was approved by CENELEC as EN 619
14、87-10 on 2009-08-01. This part of EN 61987 has to be read in conjunction with EN 61987-1. The following dates were fixed: latest date by which the EN has to be implemented at national level by publication of an identical national standard or by endorsement (dop) 2010-05-01 latest date by which the n
15、ational standards conflicting with the EN have to be withdrawn (dow) 2012-08-01 Annex ZA has been added by CENELEC. _ Endorsement notice The text of the International Standard IEC 61987-10:2009 was approved by CENELEC as a European Standard without any modification. In the official version, for Bibl
16、iography, the following notes have to be added for the standards indicated: IEC 61360-5 NOTE Harmonized as EN 61360-5:2004 (not modified). IEC 61987-1 NOTE Harmonized as EN 61987-1:2007 (not modified). ISO 9000 NOTE Harmonized as EN ISO 9000:2005 (not modified). _ BS EN 61987-10:2009- 3 - EN 61987-1
17、0:2009 Annex ZA (normative) Normative references to international publications with their corresponding European publications The following referenced documents are indispensable for the application of this document. For dated references, only the edition cited applies. For undated references, the l
18、atest edition of the referenced document (including any amendments) applies. NOTE When an international publication has been modified by common modifications, indicated by (mod), the relevant EN/HD applies. Publication Year Title EN/HD Year IEC 60529 A1 1989 1999 Degrees of protection provided by en
19、closures (IP Code) EN 60529 + corr. May A1 1991 1993 2000 IEC 61346-1 1996 Industrial systems, installations and equipment and industrial products - Structuring principles and reference designations - Part 1: Basic rules EN 61346-1 1996 IEC 61360 Series Standard data elements types with associated c
20、lassification scheme for electric items EN 61360 Series IEC 61360-1 -1)Standard data elements types with associated classification scheme for electric items - Part 1: Definitions - Principles and methods EN 61360-1 200X2)IEC 61360-2 -1)Standard data element types with associated classification schem
21、e for electric components - Part 2: EXPRESS dictionary schema EN 61360-2 20023)IEC 61987-1 -1)Industrial-process measurement and control - Data structures and elements in process equipment catalogues - Part 1: Measuring equipment with analogue and digital output EN 61987-1 20073)ISO 1000 -1)SI units
22、 and recommendations for the use of their multiples and of certain other units - - ISO 13584 Series Industrial automation systems and integration - Parts library - - ISO 13584-42 -1)Industrial automation systems and integration - Parts library - Part 42: Description methodology: Methodology for stru
23、cturing part families - - 1)Undated reference. 2)To be ratified. 3)Valid edition at date of issue. BS EN 61987-10:2009 2 61987-10 IEC:2009(E) CONTENTS INTRODUCTION.6 1 Scope.10 2 Normative references .10 3 Terms, definitions and abbreviations 11 3.1 Terms and definitions 11 3.2 Abbreviations 15 4 St
24、ructural elements and concepts of lists of properties .16 4.1 General .16 4.2 Structural elements .16 4.2.1 Properties16 4.2.2 Blocks of properties.18 4.2.3 Views 19 4.3 Structural concepts .19 4.3.1 Cardinality.19 4.3.2 Polymorphism20 4.3.3 Composition/Aggregation.21 5 Types of Lists of Properties
25、22 5.1 General .22 5.2 Administrative List of Properties (ALOP)22 5.3 Operating List of Properties (OLOP)23 5.4 Device List of Properties (DLOP).23 5.5 Commercial List of Properties (CLOP).24 5.6 Additional types of Lists of Properties24 5.7 LOP types for composite devices 25 6 Structural and Transa
26、ction Data .25 6.1 Concept Identifier25 6.2 Structural Data 26 6.3 Transaction Data.26 Annex A (normative) Conceptual model of a List of Properties .30 Annex B (informative) Usage of LOPs34 Annex C (informative) Use cases for engineering.41 Bibliography48 Figure 1 Layers of electronic exchange proce
27、dures considered in this standard.7 Figure 2 Support for business-to-business relationships through the use of Lists of Properties.8 Figure 3 A property and its attributes .17 Figure 4 Interpretation of a block of properties.18 Figure 5 Illustration of cardinality .20 Figure 6 Illustration of polymo
28、rphism .21 Figure 7 Structure of a composite device .22 Figure 8 Relationship between property values in the OLOP and DLOP.24 Figure A.1 Simplified UML scheme of an LOP30 BS EN 61987-10:200961987-10 IEC:2009(E) 3 Figure A.2 Conceptual UML scheme of the data model 31 Figure C.1 Use of LOP types at in
29、dividual project stages .41 Figure C.2 Data exchange in the engineering workflow 42 Figure C.3 Structural and transaction data for inquiry and offer44 Figure C.4 Data exchange throughout the life-cycle of a device .47 Table 1 Example of concept Identifiers 26 Table 2 Example of transaction data 27 T
30、able 3 Example of visualisation of the transaction data 29 Table B.1 Suggestion for an Administrative List of Properties 34 Table B.2 Example of Operating List of Properties .37 Table B.3 Example of Device List of Properties38 Table C.1 Structural and transaction data for the example described .46 B
31、S EN 61987-10:2009 6 61987-10 IEC:2009(E) INTRODUCTION The exchange of product data between companies, business systems, engineering tools and, in the future, control systems (electrical, measuring and control technology) can run smoothly only when both the information to be exchanged and the use of
32、 this information have been clearly defined. In the past, requirements on process control devices and systems were specified by customers in various ways when suppliers or manufacturers were asked to quote for suitable equipment. The suppliers in their turn described the devices according to their o
33、wn documentation schemes, often using different terms, structures and media (paper, databases, CDs, e-catalogues, etc.). The situation was similar in the planning and development process, with device information frequently being duplicated in a number of different information technology (IT) systems
34、. Any method that is capable of recording all existing information once only during the planning and ordering process and making it available for further processing gives all parties involved an opportunity to concentrate on the essentials. A precondition for this is the standardization of both the
35、descriptions of the objects and the exchange of information. IEC 61987-1 makes an important step towards this goal by defining a generic structure in which product features of industrial process measurement and control equipment with analogue or digital output can be arranged. This facilitates the u
36、nderstanding of product descriptions when they are transferred from one party to another. Part 1 of this series of standards applies to the production of catalogues of process measuring and control equipment in paper form supplied by the manufacturer of the product. The objective of IEC 61987-10 is
37、to make processes involving measuring and control devices more efficient. This means that in addition to the device catalogue data of IEC 61987-1, information on operational and environmental aspects of the device is required. These aspects should be described and expressed in a form that can also b
38、e exchanged electronically and handled automatically. In IEC 61987-10, devices are specified by creating lists of properties (LOPs). The properties themselves are compiled into blocks that describe particular features of a device. By compiling blocks, it is possible to produce a list of properties t
39、hat completely describe a particular device type or the surroundings in which the devices is or will be installed and operate. This part of IEC 61987 deals with the following. It concerns both properties that may be used in an inquiry and a quotation. It also addresses detailed properties required f
40、or integration of a process control device in systems for other tasks, such as planning (for example in Computer Aided Engineering (CAE) systems), maintenance and Enterprise Resource Planning (ERP) systems. It provides a method for standardization that helps both suppliers and users of process contr
41、ol equipment and systems to optimize workflows, both within their own companies and in their exchanges with other companies. Depending on their role in the process, engineering, procurement and construction (EPC) contractors may be considered to be either users or suppliers. It ensures the clarity o
42、f the information provided, as the data and structures are described in unambiguous terms. It should also be noted that the component data dictionary might also be used for other applications, for example the generation of parts lists. It is also possible to generate legacy specifications from the s
43、ame source. BS EN 61987-10:200961987-10 IEC:2009(E) 7 Layers of electronic date exchange DictionaryData model: IEC 61360-2 ISO 13584-42 IEC 61987-11 and furtherData model: IEC 61360 (ISO 13584-25) Content: IEC 61987-11 and further(interpreted structures)Transaction data Inquire ? ? ?Subject of IEC 6
44、1987 10 ff j t of IE 61987 10 ff Example in IEC 61987 l i I IEC 61360 Dictionary Content: - s in LOPs, Units, .I C 613 DictionaryData model: e.g. ISO 15000 ebXML-Methodology IEC 61987-10 and further Examples in IEC 61987-10 Content: Enquire messageE-mailFaxXMLE-mail Fax XML Data exchange framework M
45、essagesOffer message SpecificationsDictionary: Properties, LOPs, Units, -IEC 1277/09 Figure 1 Layers of electronic exchange procedures considered in this standard The individual layers of data exchange considered in this part of IEC 61987 are described as follows (see also Figure 1). Dictionary: To
46、achieve standardized, distributed, common semantics of the devices, this standard describes a concept dictionary that captures terms, definitions and relationships of the devices. The basis is an IEC component data dictionary for industrial process measurement and control devices that uses the data
47、models of IEC 61360-2 and ISO 13584-42. The dictionary content comprises the properties and blocks which will be defined in future IEC 61987-11, etc. The same standards also define lists of properties for process measurement and control devices. NOTE 1 Not all devices will be included in the first e
48、dition of the dictionary, and it is possible that other devices will be added as new devices and technologies are developed. Specifications: A process engineer planning a particular area in a plant uses an electronic specification sheet which draws its content from the component data dictionary. Sim
49、ilarly, a manufacturer quoting for an industrial process measuring device that fulfils the conditions defined in the specification sheet defines his device according to another specification sheet, which again draws its content from the component data dictionary. In interpretation of the specifications, the patterns of cardinality or polymorphism are evaluated. Messages: Communication messages containing information about sender, recei
