IEC 61069-6-2016 Industrial-process measurement control and automation - Evaluation of system properties for the purpose of system assessment - Part 6 Assessmen.pdf

1、 IEC 61069-6 Edition 2.0 2016-06 INTERNATIONAL STANDARD NORME INTERNATIONALE Industrial-process measurement, control and automation Evaluation of system properties for the purpose of system assessment Part 6: Assessment of system operability Mesure, commande et automation dans les processus industri

2、els Apprciation des proprits dun systme en vue de son valuation Partie 6: valuation de loprabilit dun systme IEC 61069-6:2016-06(en-fr) colour inside THIS PUBLICATION IS COPYRIGHT PROTECTED Copyright 2016 IEC, Geneva, Switzerland All rights reserved. Unless otherwise specified, no part of this publi

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20、ERNATIONALE Industrial-process measurement, control and automation Evaluation of system properties for the purpose of system assessment Part 6: Assessment of system operability Mesure, commande et automation dans les processus industriels Apprciation des proprits dun systme en vue de son valuation P

21、artie 6: valuation de loprabilit dun systme INTERNATIONAL ELECTROTECHNICAL COMMISSION COMMISSION ELECTROTECHNIQUE INTERNATIONALE ICS 25.040.40 ISBN 978-2-8322-3448-8 Registered trademark of the International Electrotechnical Commission Marque dpose de la Commission Electrotechnique Internationale Wa

22、rning! Make sure that you obtained this publication from an authorized distributor. Attention! Veuillez vous assurer que vous avez obtenu cette publication via un distributeur agr. colour inside 2 IEC 61069-6:2016 IEC 2016 CONTENTS FOREWORD . 4 INTRODUCTION . 6 1 Scope 8 2 Normative references. 8 3

23、Terms, definitions, abbreviated terms, acronyms, conventions and symbols 8 3.1 Terms and definitions 8 3.2 Abbreviated terms, acronyms, conventions and symbols 8 4 Basis of assessment specific to operability . 8 4.1 Operability properties 8 4.1.1 General . 8 4.1.2 Efficiency . 10 4.1.3 Intuitiveness

24、 10 4.1.4 Transparency . 11 4.1.5 Robustness 11 4.2 Factors influencing operability . 12 5 Assessment method 12 5.1 General . 12 5.2 Defining the objective of the assessment . 12 5.3 Design and layout of the assessment . 12 5.4 Planning of the assessment program . 13 5.5 Execution of the assessment

25、. 13 5.6 Reporting of the assessment . 13 6 Evaluation techniques 14 6.1 General . 14 6.2 Analytical evaluation techniques 15 6.2.1 General . 15 6.2.2 Efficiency . 15 6.2.3 Intuitiveness 15 6.2.4 Transparency . 16 6.2.5 Robustness 16 6.3 Empirical evaluation techniques. 16 6.3.1 General . 16 6.3.2 E

26、fficiency . 16 6.3.3 Intuitiveness 16 6.3.4 Transparency . 17 6.3.5 Robustness 17 6.4 Additional topics for evaluation techniques 17 Annex A (informative) Checklist and/or example of SRD for system operability 18 A.1 General . 18 A.2 Factors resulting from the industrial process itself 18 A.3 Factor

27、s related with the task of the operators, their frequency, percentage of time spent, required number of actions, etc. . 19 A.4 Factors due to the control strategy required . 19 A.5 Factors concerning the human-machine interface design . 20 A.6 Influence of the workplace on the operability requiremen

28、ts . 20 A.7 General human factors 21 IEC 61069-6:2016 IEC 2016 3 Annex B (informative) Checklist and/or example of SSD for system operability 22 B.1 SSD information 22 B.2 Check points for system operability . 22 Annex C (informative) Example of a list of assessment items (information from IEC TS 62

29、603-1) . 23 C.1 Overview. 23 C.2 Operability properties of Human Machine Interface (HMI) . 23 C.2.1 General . 23 C.2.2 Control room HMI hardware system configuration 23 C.2.3 Control room HMI hardware machines . 23 C.2.4 Control room HMI hardware monitors . 24 C.2.5 Control room HMI hardware special

30、 displays 24 C.2.6 Control room HMI software . 24 C.2.7 Requirements for Local Operator Interface . 25 C.2.8 BPCS localisation 25 Annex D (informative) Phase of a system life cycle . 26 Bibliography . 27 Figure 1 General layout of IEC 61069 . 7 Figure 2 Operability . 10 Table D.1 Phases of a system

31、life cycle 26 4 IEC 61069-6:2016 IEC 2016 INTERNATIONAL ELECTROTECHNICAL COMMISSION _ INDUSTRIAL-PROCESS MEASUREMENT, CONTROL AND AUTOMATION EVALUATION OF SYSTEM PROPERTIES FOR THE PURPOSEOF SYSTEM ASSESSMENT Part 6: Assessment of system operability FOREWORD 1) The International Electrotechnical Com

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42、tion may be the subject of patent rights. IEC shall not be held responsible for identifying any or all such patent rights. International Standard IEC 61069-6 has been prepared by subcommittee 65A: System aspects, of IEC technical committee 65: Industrial-process measurement, control and automation.

43、This second edition cancels and replaces the first edition published in 1998. This edition constitutes a technical revision. This edition includes the following significant technical changes with respect to the previous edition: a) reorganization of the material of IEC 61069-6:1998 to make the overa

44、ll set of standards more organized and consistent; b) IEC TS 62603-1 has been incorporated into this edition. IEC 61069-6:2016 IEC 2016 5 The text of this standard is based on the following documents: FDIS Report on voting 65A/794/FDIS 65A/804/RVD Full information on the voting for the approval of t

45、his standard 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 parts in the IEC 61069 series, published under the general title Industrial-process measurement, control and automation E

46、valuation of system properties for the purpose of system assessment, can be found on the IEC website. The committee has decided that the contents of this publication will remain unchanged until the stability date indicated on the IEC web site under “http:/webstore.iec.ch“ in the data related to the

47、specific publication. At this date, the publication will be reconfirmed, withdrawn, replaced by a revised edition, or amended. IMPORTANT The colour inside logo on the cover page of this publication indicates that it contains colours which are considered to be useful for the correct understanding of

48、its contents. Users should therefore print this document using a colour printer. 6 IEC 61069-6:2016 IEC 2016 INTRODUCTION IEC 61069 deals with the method which should be used to assess system properties of a basic control system (BCS). IEC 61069 consists of the following parts. Part 1: Terminology a

49、nd basic concepts Part 2: Assessment methodology Part 3: Assessment of system functionality Part 4: Assessment of system performance Part 5: Assessment of system dependability Part 6: Assessment of system operability Part 7: Assessment of system safety Part 8: Assessment of other system properties Assessment of a system is the judgement, based on evidence, of the suitability of the system for