1、 TECHNICAL REPORT IEC TR 61499-3 First edition2004-06 Function blocks for industrial-process measurement and control systems Part 3:Tutorial information Reference number IEC/TR 61499-3:2004(E)LICENSED TO MECON Limited.-RANCHI/BANGALOREFOR INTERNAL USE AT THIS LOCATION ONLY,SUPPLIED BY BOOK SUPPLY BU
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8、 919 03 00 LICENSED TO MECON Limited.-RANCHI/BANGALOREFOR INTERNAL USE AT THIS LOCATION ONLY,SUPPLIED BY BOOK SUPPLY BUREAU.TECHNICAL REPORT IECTR 61499-3 First edition2004-06 Function blocks for industrial-process measurement and control systems Part 3:Tutorial information PRICE CODE IEC 2004 Copyr
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11、 ONLY,SUPPLIED BY BOOK SUPPLY BUREAU.2 TR 61499-3 IEC:2004(E)CONTENTS FOREWORD.4 INTRODUCTION.6 1 Scope.7 2 Normative references.7 3 Frequently asked questions(FAQ).7 3.1 General questions.7 3.2 Object orientation.8 3.3 The event-driven model.9 3.4 Engineering methodologies.11 3.5 Applications.13 4
12、Examples.14 4.1 Applications of SIFBs.14 4.1.1 Views.14 4.1.2 Trending.15 4.1.3 Remote sensing.17 4.1.4 Remote actuation.18 4.1.5 Remote control.19 4.1.6 Combined control and actuation.20 4.2 System configuration.21 4.3 Use of communication function blocks.24 4.4 Contained variables in process contr
13、ol function blocks.24 4.5 Use of adapter interfaces to implement object-oriented concepts.25 4.6 Initialization algorithms.28 5 State chart implementation with ECCs.30 6 Device and resource management.32 6.1 Distributed management application.32 6.2 Device management function blocks.33 6.3 FBMGT Doc
14、ument Type Definition(DTD).35 6.4 Request/Response semantics.40 Annex A(informative)Relationships to other standards.45 Annex B(informative)IEC 61499 and object-oriented development.46 Bibliography.48 Figure 1 Views of a PI_REAL type block.14 Figure 2 Human interface.15 Figure 3 Function block type
15、PI_OP_HMI.15 Figure 4 TREND_16_REAL_VS function block type.16 Figure 5 Resource type TC_XMTR.17 Figure 6 SIFB type TC_INTFC.17 Figure 7 Resource type VALVE_XCVR.18 LICENSED TO MECON Limited.-RANCHI/BANGALOREFOR INTERNAL USE AT THIS LOCATION ONLY,SUPPLIED BY BOOK SUPPLY BUREAU.TR 61499-3 IEC:2004(E)3
16、 Figure 8 S type VALVE_INTFC.19 Figure 9 Resource type PID_RSRC.20 Figure 10 SIFB type PID.20 Figure 11 Resource type PID_VALVE.21 Figure 12 System configuration TC_LOOP.23 Figure 13 Example system timing.23 Figure 14 Polymorphic adapter type declaration.26 Figure 15 Polymorphic acceptor(client)function block type.26 Figure 16 Provider(server)function block types.27 Figure 17 Resource configuration for testing adapter interfaces.28 Figure 18 Test results.28 Figure 19 HMI example.30 Figure 20 Sta
