1、 IEC TR 62453-52-31 Edition 1.0 2017-06 TECHNICA L REPOR T Field dev ice tool(FDT)interface specification Part 52-31:Communication implementation for common language infrastructure IEC 61784 CP 3/1 and CP 3/2 IEC TR 62453-52-31:2017-06(en)colourinside THIS PUBLICA TION IS COPYRIGHT PROTECTED Copyrig
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11、n Part 52-31:Communication implementation for common language infrastructure IEC 61784 CP 3/1 and CP 3/2 INTERNATIONAL ELECTROTECHNICAL COMMISSION ICS 25.040.40;35.100.05;35.110 ISBN 978-2-8322-4335-0 R egist er ed tr ademar k of t he Int er national Electr ot echnical Commission W arning!Make sure
12、that y ou obtained this publication from an authorized distributor.colourinside 2 IEC TR 62453-52-31:2017 IEC 2017 CONTENTS FOREWORD.6 INTRODUCTION.8 1 Scope.9 2 Normative references.9 3 Terms,definitions,symbols,abbreviated terms and conventions.10 3.1 Terms and definitions.10 3.2 Symbols and abbre
13、viated terms.10 3.3 Conventions.10 3.3.1 Datatype names and references to datatypes.10 3.3.2 Vocabulary for requirements.10 3.3.3 Use of UML.10 4 Bus category.10 5 Access to instance and device data.11 5.1 General.11 5.2 IO signals provided by DTM.11 5.3 Data interfaces.11 5.3.1 General.11 5.3.2 Map
14、ping of PROFIBUS datatypes to FDT datatypes.11 5.3.3 SemanticInfo.12 6 Protocol specific behaviour.14 6.1 PROFIBUS device model.14 6.2 Configuration and parameterization of PROFIBUS devices.15 6.2.1 General.15 6.2.2 Monolithic DTM for a modular PROFIBUS device.16 6.2.3 Composite DTM for a modular PR
15、OFIBUS device.16 6.3 Support for DP-V0 configuration.17 6.4 PROFIBUS slaves operating without a class 1 PROFIBUS master.17 6.5 PROFIBUS-related information of a slave DTM.17 6.5.1 General.17 6.5.2 PROFIBUS Network Data(PND).18 6.5.3 GSD Information.25 6.5.4 Process Data Items.26 7 Protocol specific
16、usage of general datatypes.26 7.1 General datatypes.26 7.2 Protocol specific handling of the datatype STRING.27 8 Network management datatypes.27 8.1 General.27 8.2 Configuration.28 8.3 Process Data Items.28 8.4 Parameterization.28 9 Communication datatypes.29 9.1 General.29 9.2 ProfibusAbortMessage.29 9.3 DP-V0 Communication.29 9.3.1 General.29 9.3.2 Dpv0ConnectRequest.30 IEC TR 62453-52-31:2017 IEC 2017 3 9.3.3 Dpv0ConnectResponse.31 9.3.4 Dpv0DisconnectRequest.32 9.3.5 Dpv0DisconnectResponse.
