IEC TR 62390-2005 Common automation device - Profile guideline《通用自动装置.轮廓指南》.pdf

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1、 TECHNICAL REPORT IECTR 62390First edition 2005-01Common automation device Profile guideline Reference number IEC/TR 62390:2005(E) Publication numbering As from 1 January 1997 all IEC publications are issued with a designation in the 60000 series. For example, IEC 34-1 is now referred to as IEC 6003

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7、any questions regarding this publication or need further assistance, please contact the Customer Service Centre: Email: custserviec.ch Tel: +41 22 919 02 11 Fax: +41 22 919 03 00 TECHNICAL REPORT IEC TR 62390First edition 2005-01Common automation device Profile guideline PRICE CODE IEC 2005 Copyrigh

8、t - all rights reserved No part of this publication may be reproduced or utilized in any form or by any means, electronic or mechanical, including photocopying and microfilm, without permission in writing from the publisher. International Electrotechnical Commission, 3, rue de Varemb, PO Box 131, CH

9、-1211 Geneva 20, Switzerland Telephone: +41 22 919 02 11 Telefax: +41 22 919 03 00 E-mail: inmailiec.ch Web: www.iec.ch XB For price, see current catalogue 2 TR 62390 IEC:2005(E) CONTENTS FOREWORD.5 INTRODUCTION.7 1 Scope 9 2 Normative references .9 3 Definitions and abbreviations10 3.1 Definitions.

10、10 3.2 Abbreviations .13 4 Guideline Overview13 5 Automation model and device profiles .14 5.1 ISO 15745 14 5.2 Typical automation configuration15 5.3 Modular device structure16 5.4 Interface model18 6 Profile definition steps 18 6.1 Outline 18 6.2 First step: Scope, compatibility levels and device

11、classification.20 6.3 Second step: Definition of device functions and their relations24 6.4 Third step: Parameter list definition24 6.5 Fourth step: Grouping of functions to functional elements.26 6.6 Fifth step: Device behaviour description.28 6.7 Sixth step (optional): Extensions of existing profi

12、les .29 7 Profile templates 29 7.1 General.29 7.2 Profile template structure.29 8 Device models33 8.1 Mapping of ISO device profile classes33 8.2 Comparison of function block and object models 35 Annex A (informative) Roles of the device in the life cycle 36 Annex B (informative) Collection of param

13、eter characteristics.37 Annex C (informative) Compatibility level details 39 Annex D (informative) Data type.40 Annex E (informative) Engineering unit.41 Annex F (informative) UML class diagram semantics 43 Annex G (informative) Device classification examples.44 Annex H (informative) Parameter list

14、model46 Annex I (informative) Function block model 47 Annex J (informative) Object model55 Annex K (informative) Common profile and device identification information61 Bibliography .64 TR 62390 IEC:2005(E) 3 Figure 1 Profile documents and their profile writer 7 Figure 2 Profile development using ISO

15、 15745-1 15 Figure 3 Typical automation application system 16 Figure 4 Modular view of the hardware and software structures of a device (example).17 Figure 5 Device structure class diagram (example).17 Figure 6 General interface model of a device18 Figure 7 Profile definition steps 19 Figure 8 Relat

16、ions between profiles and products.21 Figure 9 Levels of functional compatibility 21 Figure 10 Functional diagram of a power drive system (PDS) (example)24 Figure 11 UML use case (examples).26 Figure 12 Device functional structure of a flow transmitter based on the object model (example) .27 Figure

17、13 Device functional structure of a flow transmitter based on the function block model (example)27 Figure 14 Device behaviour as state chart diagram (example).28 Figure 15 ISO 15745-1 device profile class diagram .33 Figure 16 Device profile models .35 Figure F.1 Description elements of UML class di

18、agrams .43 Figure I.1 Function block diagram derived from the P any IEC National Committee interested in the subject dealt with may participate in this preparatory work. International, governmental and non- governmental organizations liaising with the IEC also participate in this preparation. IEC co

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25、EC Publications. 8) Attention is drawn to the Normative references cited in this publication. Use of the referenced publications is indispensable for the correct application of this publication. 9) Attention is drawn to the possibility that some of the elements of this IEC Publication may be the sub

26、ject of patent rights. IEC shall not be held responsible for identifying any or all such patent rights. The main task of IEC technical committees is to prepare International Standards. However, a technical committee may propose the publication of a technical report when it has collected data of a di

27、fferent kind from that which is normally published as an International Standard, for example “state of the art“. IEC 62390, which is a technical report, has been prepared by IEC technical committee 65: Industrial-process measurement and control, and ISO SC5 of ISO technical committee 184: Enterprise

28、-control system integration. It is published as a double logo standard. The text of this technical report is based on the following documents: Enquiry draft Report on voting 65/334/DTR 65/340/RVC Full information on the voting for the approval of this technical report can be found in the report on v

29、oting indicated in the above table. 6 TR 62390 IEC:2005(E) This publication has been drafted in accordance with the ISO/IEC Directives, Part 2. The committee has decided that the contents of this publication will remain unchanged until the maintenance result date indicated on the IEC web site under

30、“http:/webstore.iec.ch“ in the data related to the specific publication. At this date, the publication will be reconfirmed, withdrawn, replaced by a revised edition, or amended. A bilingual version of this publication may be issued at a later date. TR 62390 IEC:2005(E) 7 INTRODUCTION This guideline

31、is a recommended outline for use by standardization product committees, fieldbus consortia and product manufacturers to develop and provide profiles for networked devices. Some aspects of this guideline may also be applicable to stand-alone devices. The present wide variation in the form of concepts

32、 and methods used for disclosing device information and behaviour to users of devices leads to longer evaluations required to under- stand how to use and apply networked industrial devices. This variation makes determining device interoperability, interchangeability, comparisons and common device be

33、haviour more difficult. Therefore, it is the intention of this guideline to provide a common and more generic way to publish device information and behaviour. This is a contribution to reduce the total cost of the industrial control system. Profiles define a common set of functionality for a class o

34、f devices in a given industrial domain, thus allowing system designers, system integrators and maintenance staff to handle profile-based devices without special tool configuration. They also allow consistent structuring and semantics of device functionality. NOTE Other technologies are available to

35、support the integration of devices into control systems, in particular to handle manufacturer-specific extensions in commissioning and engineering tools. Examples of such technologies are device description languages, which detail the internal structure of the device, or standardized software interf

36、aces, where each device is represented by a dedicated software component. Figure 1 shows the various possible profile documents and the typical writer of each document. The figure also illustrates the developing sequence for the developing of the profile documents. It is proposed that this profile g

37、uideline be the base for other working groups to develop profile standards and product class profiles. The root device profiles and the manu- facturer device profiles can be developed from these profile standards. Finally, the manufacturer can create the specific device descriptions for his products

38、. Any shortcut is possible between device profile documents. Document Writer Profile guideline IEC TC65 Profile standard: Working group Generic profile for example, IEC SC/WG, ISO SC/WG including templates, XML schema consortia (for example, IEC 61915, ISO15745, EC 61499) Product class profile inclu

39、ding templates , XML schema (for example, IEC 61804, IEC 61915) Root device profile Product committees (profile writer) including filled-in template, XML document for example, IEC WG, consortia WG (for example, drive, transmitter) Manufacturer device profile Manufacturer, consortia WG including fill

40、ed-in template, XML document (range of similar catalogue items) Device description Manufacturer Incl. filled-in template, XML document (catalogue item, for example, drive xyz)Figure 1 Profile documents and their profile writer IEC 002/05 8 TR 62390 IEC:2005(E) This guideline provides the context, re

41、commended minimum contents and construction rules for device profiles. Recommended generic device models, appropriate analysis and design diagrams using standards as UML (Unified Modeling Language) and methods to construct those models are provided. This guideline provides recommendations for conveying the necessary device information to non-human users of the device profile such as software tools and application programs in an electronic file. These recommendations include the use of standards such as XML (eXtensible Markup Language).