1、 IEC 61158-6-7Edition 1.0 2007-12INTERNATIONAL STANDARD Industrial communication networks Fieldbus specifications Part 6-7:Application layer protocol specification Type 7 elements IEC 61158-6-7:2007(E)LICENSED TO MECON Limited.-RANCHI/BANGALOREFOR INTERNAL USE AT THIS LOCATION ONLY,SUPPLIED BY BOOK
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9、11 Fax:+41 22 919 03 00 LICENSED TO MECON Limited.-RANCHI/BANGALOREFOR INTERNAL USE AT THIS LOCATION ONLY,SUPPLIED BY BOOK SUPPLY BUREAU.IEC 61158-6-7Edition 1.0 2007-12INTERNATIONAL STANDARD Industrial communication networks Fieldbus specifications Part 6-7:Application layer protocol specification
10、Type 7 elements INTERNATIONAL ELECTROTECHNICAL COMMISSION XGICS 35.100.70;25.040.40 PRICE CODEISBN 2-8318-9484-0LICENSED TO MECON Limited.-RANCHI/BANGALOREFOR INTERNAL USE AT THIS LOCATION ONLY,SUPPLIED BY BOOK SUPPLY BUREAU.2 61158-6-7 IEC:2007(E)CONTENTS FOREWORD.6 INTRODUCTION.8 1 Scope.9 1.1 Gen
11、eral.9 1.2 Specifications.9 1.3 Conformance.9 2 Normative references.10 3 Terms,definitions,symbols,abbreviations and conventions.10 3.1 Terms and definitions from other ISO/IEC standards.10 3.2 Terms and definitions from IEC 61158-5-7.11 3.3 Additional terms and definitions.12 3.4 Abbreviations and
12、 symbols.16 3.5 Conventions.16 3.6 Conventions used in state machines.16 4 Abstract syntax of data type.17 4.1 Data abstract syntax specification.17 4.2 FAL PDU abstract syntax.21 5 Transfer syntaxes.22 5.1 Compact encoding.22 5.2 Data type encoding.23 6 Structure of protocol machines.82 7 AP-contex
13、t state machine.83 8 Sub-MMS FAL service protocol machine(FSPM).83 8.1 General.83 8.2 Projection of the SUB-MMS PDUs on the MCS services.83 8.3 Projection of the SUB-MMS abort service on the MCS services.83 8.4 Construction of a SUB-MMS-PDU from a service primitive.84 8.5 Extraction of a valid servi
14、ce primitive from a SUB-MMS-PDU.84 8.6 Negotiation of an abstract syntax and a transfer syntax commonly called presentation-context.84 8.7 Identification of the SUB-MMS core abstract syntax.86 8.8 Identification of the application context name.87 8.9 Identification of the ASE of the core abstract sy
15、ntax and the transfer syntax.87 9 Association relationship protocol machine(ARPM).87 10 DLL mapping protocol machine(DMPM).88 10.1 MPS ARPM and DMPM.88 10.2 MCS ARPM and DMPM.99 11 Protocol options.135 11.1 Conformances classes.135 Bibliography.155 Figure 1 Example of an evaluation net.17 Figure 2 E
16、ncoding of a CompactValue.22 Figure 3 Organisation of the bits and octets within a PDU.24 LICENSED TO MECON Limited.-RANCHI/BANGALOREFOR INTERNAL USE AT THIS LOCATION ONLY,SUPPLIED BY BOOK SUPPLY BUREAU.61158-6-7 IEC:2007(E)3 Figure 4 Encoding of a Bitstring.27 Figure 5 Encoding of a Floating point value.28 Figure 6 Encoding of a structure.29 Figure 7 Encoding of a Boolean array.30 Figure 8 Representation of a MCS PDU.36 Figure 9 Relationships among Protocol Machines and Adjacent Layers.82 Figur
