1、 IEC 61804-3 Edition 2.0 2010-11 INTERNATIONAL STANDARD Function blocks(FB)for process control Part 3:Electronic Device Description Language(EDDL)IEC 61804-3:2010(E)colourinsideCopyrighted material licensed to BR Demo by Thomson Reuters(Scientific),Inc.,downloaded on Nov-28-2014 by James Madison.No
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9、ntre FAQ or contact us:Email:csciec.ch Tel.:+41 22 919 02 11 Fax:+41 22 919 03 00 Copyrighted material licensed to BR Demo by Thomson Reuters(Scientific),Inc.,downloaded on Nov-28-2014 by James Madison.No further reproduction or distribution is permitted.Uncontrolled when printed.IEC 61804-3 Edition
10、 2.0 2010-11 INTERNATIONAL STANDARD Function blocks(FB)for process control Part 3:Electronic Device Description Language(EDDL)INTERNATIONAL ELECTROTECHNICAL COMMISSION XP ICS 25.040.40;35.240.50 PRICE CODEISBN 978-2-88912-226-4 Registered trademark of the International Electrotechnical Commission co
11、lourinsideCopyrighted material licensed to BR Demo by Thomson Reuters(Scientific),Inc.,downloaded on Nov-28-2014 by James Madison.No further reproduction or distribution is permitted.Uncontrolled when printed.S 61804-Y IEC:S010E CONTENTS FOREWORD 11 INTRODUCTION 14 1 Scope 15 S Normative references
12、15 Y Terms definitions abbreviated terms and acronyms 16 Y1 Terms and definitions 16 YS Abbreviated terms and acronyms S1 4 Conformance statement SS 5 Conventions for lexical structures SS 6 EDD and EDDL model S4 61 Overview of EDD and EDDL S4 6S EDD architecture S4 6Y Concepts of EDD S4 64 Principl
13、es of the EDD development process S4 65 Interrelations between the lexical structure and formal definitions S5 66 Builtins S5 67 Profiles S6 7 Electronic Device Description Language S6 71 Overview S6 7S EDD identification information Y4 7Y AXIS Y7 74 BLOCK Y9 75 CHART 49 76 COLLECTION 51 77 COMMAND
14、5S 78 COMPONENT 58 79 COMPONENT_FOLDER 6S 710 COMPONENT_REFERENCE 6S 711 COMPONENT_RELATION 6Y 71S CONNECTION 65 71Y DOMAIN 66 714 EDIT_DISPLAY 66 715 FILE 69 716 GRAPH 69 717 GRID 70 718 IMAGE 71 719 IMPORT 7S 7S0 INTERFACE 87 7S1 LIKE 87 7SS LIST 88 7SY MENU 89 7S4 METHOD 96 7S5 PROGRAM 98 7S6 REC
15、ORD 99 7S7 REFERENCE_ARRAY 99 7S8 Relations 100 Copyrighted material licensed to BR Demo by Thomson Reuters(Scientific),Inc.,downloaded on Nov-28-2014 by James Madison.No further reproduction or distribution is permitted.Uncontrolled when printed.61804-Y IEC:S010E Y 7S9 RESPONSE_CODES 101 7Y0 SOURCE
16、 10S 7Y1 TEMPLATE 10Y 7YS VALUE_ARRAY 104 7YY VARIABLE 105 7Y4 VARIABLE_LIST 1S1 7Y5 WAVEFORM 1S1 7Y6 Common attributes 1S7 7Y7 Conditional expression 1Y4 7Y8 Referencing 1Y5 7Y9 Strings 144 740 Expression 146 741 Text dictionary 150 Annex A normative EDDL formal definition 15S Annex B normative EDDL Builtin library SY8 Annex C informative EDD example Y88 Annex D normative Profiles of EDDL and Builtins 40S Annex E informative Historical background 4Y4 Bibliography 4Y5 Figure 1 Position of th
