1、 IEC 61158-6-18Edition 2.0 2010-08INTERNATIONAL STANDARD Industrial communication networks Fieldbus specifications Part 6-18:Application layer protocol specification Type 18 elements IEC 61158-6-18:2010(E)Copyrighted material licensed to BR Demo by Thomson Reuters(Scientific),Inc.,downloaded on Nov-
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10、.Uncontrolled when printed.IEC 61158-6-18Edition 2.0 2010-08INTERNATIONAL STANDARD Industrial communication networks Fieldbus specifications Part 6-18:Application layer protocol specification Type 18 elements INTERNATIONAL ELECTROTECHNICAL COMMISSION XAICS 25.04.40;35.100.70;35.110 PRICE CODEISBN 97
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12、C:2010(E)CONTENTS FOREWORD.5 INTRODUCTION.7 1 Scope.8 1.1 General.8 1.2 Specifications.8 1.3 Conformance.9 2 Normative references.9 3 Terms and definitions.9 3.1 Terms and definitions from other ISO/IEC standards.9 3.2 Other terms and definitions.10 3.3 Abbreviations and symbols.16 3.4 Additional ab
13、breviations and symbols for type 18.16 3.5 Conventions.17 4 Abstract syntax.17 4.1 M1 device manager PDU abstract syntax.17 4.2 M2 device manager PDU abstract syntax.17 4.3 S1 device manager PDU abstract syntax.18 4.4 S2 device manager PDU abstract syntax.18 4.5 M1 connection manager PDU abstract sy
14、ntax.18 4.6 M2 connection manager PDU abstract syntax.19 4.7 S1 connection manager PDU abstract syntax.19 4.8 S2 connection manager PDU abstract syntax.20 4.9 M1 cyclic transmission PDU abstract syntax.20 4.10 M2 cyclic transmission PDU abstract syntax.20 4.11 S1 cyclic transmission PDU abstract syn
15、tax.21 4.12 S2 cyclic transmission PDU abstract syntax.21 4.13 Acyclic transmission PDU abstract syntax.21 5 Transfer syntax.22 5.1 M1 device manager PDU encoding.22 5.2 M2 device manager PDU encoding.25 5.3 S1 device manager PDU encoding.26 5.4 S2 device manager PDU encoding.26 5.5 M1 connection ma
16、nager PDU encoding.27 5.6 M2 connection manager PDU encoding.31 5.7 S1 connection manager PDU encoding.32 5.8 S2 connection manager PDU encoding.33 5.9 M1 cyclic transmission PDU encoding.33 5.10 M2 cyclic transmission PDU encoding.35 5.11 S1 cyclic transmission PDU encoding.36 5.12 S2 cyclic transmission PDU encoding.37 5.13 Acyclic transmission PDU encoding.38 6 Structure of FAL protocol state machines.45 7 AP-context state machine.47 8 FAL service protocol machine(FSPM).47 8.1 Overview.47
