1、 IEC 62056-3-1 Edition 1.0 2013-08 INTERNATIONAL STANDARD NORME INTERNATIONALE Electricity metering data exchange The DLMS/COSEM suite Part 3-1: Use of local area networks on twisted pair with carrier signalling change des donnes de comptage de llectricit La suite DLMS/COSEM Partie 3-1: Utilisation
2、des rseaux locaux sur paire torsade avec signal de porteuse IEC62056-3-1:2013 THIS PUBLICATION IS COPYRIGHT PROTECTED Copyright 2013 IEC, Geneva, Switzerland All rights reserved. Unless otherwise specified, no part of this publication may be reproduced or utilized in any form or by any means, electr
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16、ctez-nous: csciec.ch. IEC 62056-3-1 Edition 1.0 2013-08 INTERNATIONAL STANDARD NORME INTERNATIONALE Electricity metering data exchange The DLMS/COSEM suite Part 3-1: Use of local area networks on twisted pair with carrier signalling change des donnes de comptage de llectricit La suite DLMS/COSEM Par
17、tie 3-1: Utilisation des rseaux locaux sur paire torsade avec signal de porteuse INTERNATIONAL ELECTROTECHNICAL COMMISSION COMMISSION ELECTROTECHNIQUE INTERNATIONALE XE ICS 17.220; 35.110; 91.140.50 PRICE CODE CODE PRIX ISBN 978-2-8322-1046-8 Registered trademark of the International Electrotechnica
18、l Commission Marque dpose de la Commission Electrotechnique Internationale Warning! Make sure that you obtained this publication from an authorized distributor. Attention! Veuillez vous assurer que vous avez obtenu cette publication via un distributeur agr. 2 62056-3-1 IEC:2013 CONTENTS FOREWORD . 7
19、 1 Scope . 9 2 Normative references . 9 3 Abbreviations . 10 4 General description 11 Basic vocabulary . 11 4.1Profiles, layers and protocols 11 4.2Overview . 11 4.2.1Base profile (without DLMS) 12 4.2.2Profile with DLMS 12 4.2.3Profile with DLMS/COSEM 13 4.2.4Specification language 13 4.3Communicat
20、ion services for local bus data exchange without DLMS . 13 4.4Overview . 13 4.4.1Remote reading exchange . 14 4.4.2Remote programming exchange 14 4.4.3Point to point remote transfer exchange 16 4.4.4Broadcast remote transfer frame . 16 4.4.5Bus initialization frame 16 4.4.6Forgotten station call exc
21、hange . 17 4.4.7Frame fields 17 4.4.8Principle of the energy remote supply 18 4.4.9Non-energized station preselection exchange 19 4.4.10Communication exchange after preselection 20 4.4.11Alarm function . 20 4.4.12Communication services for local bus data exchange with DLMS 21 4.5Systems management .
22、 22 4.65 Local bus data exchange without DLMS . 22 Physical layer 22 5.1Physical-62056-3-1 protocol 22 5.1.1Physical parameters 23 5.1.2Timing diagrams 25 5.1.3Physical services and service primitives 26 5.1.4State transitions 27 5.1.5List and processing of errors . 34 5.1.6Data Link layer 35 5.2Lin
23、k-62056-3-1 protocol . 35 5.2.1Management of exchanges 35 5.2.2Data Link services and service primitives 35 5.2.3Data Link parameters 36 5.2.4State transitions 36 5.2.5List and processing of errors . 41 5.2.6Application layer 42 5.3Application-62056-3-1 protocol 42 5.3.1Application services and serv
24、ice primitives 42 5.3.2Application parameters 42 5.3.362056-3-1 IEC:2013 3 State transitions 43 5.3.4List and processing of errors . 45 5.3.56 Local bus data exchange with DLMS 45 Physical layer 45 6.1Data Link layer 46 6.2Link-E/D protocol . 46 6.2.1Management of exchanges 46 6.2.2Data Link service
25、s and service primitives 47 6.2.3Data Link parameters 47 6.2.4State transitions 48 6.2.5List and processing of errors . 54 6.2.6Application layer 54 6.3General . 54 6.3.1Transport sub-layer . 54 6.3.2Application sub-layer . 54 6.3.37 Local bus data exchange with DLMS/COSEM . 55 Model 55 7.1Physical
26、Layer . 55 7.2General . 55 7.2.1Physical Parameters 55 7.2.2Speed negotiation 55 7.2.3E/COSEM Physical Services and service primitives . 56 7.2.4State transitions 57 7.2.5Data Link layer 65 7.3General . 65 7.3.1Identification of data units 66 7.3.2Role of the Data Link layer 66 7.3.3Management of ex
27、changes 66 7.3.4Data Link services and service primitives 66 7.3.5Data Link parameters 68 7.3.6State transitions 68 7.3.7Support Manager layer 75 7.4Overview . 75 7.4.1Initialisation of the bus . 75 7.4.2Discover service 76 7.4.3Speed negotiation 76 7.4.4Support Manager parameters 76 7.4.5State tran
28、sitions 77 7.4.6Transport Layer . 78 7.5General . 78 7.5.1Transport Data Units . 78 7.5.2State transitions 80 7.5.3Application Layer . 82 7.6General . 82 7.6.1Broadcast Management . 82 7.6.2Management of EventNotifications or InformationReports 83 7.6.3Priority Management 83 7.6.4Management of relea
29、sing Application Associations 83 7.6.58 Local bus data exchange Hardware . 83 4 62056-3-1 IEC:2013 General . 83 8.1General characteristics 83 8.2Signal transmission at 50 kHz 83 8.2.1Energy supply signal transmission . 84 8.2.2Simple Secondary Station and multiple Secondary Station 87 8.2.3Bus speci
30、fication . 88 8.3General characteristics 88 8.3.1Cable characteristics . 88 8.3.2Wiring 89 8.3.3Magnetic plug 90 8.4Function 90 8.4.1Common mechanical characteristics 90 8.4.2Electrical block diagram with simple plug . 91 8.4.3Electrical Block Diagram with energy supply plug 92 8.4.4Functional speci
31、fications of Primary Station transmitter (for 50 kHz signal) . 93 8.5Functional specifications of Primary Station receiver (for 50 kHz signal) 93 8.6Functional specification of Secondary Station transmitter (for 50 kHz signal) . 94 8.7Functional specifications of Secondary Station receiver (for 50 k
32、Hz signal) . 95 8.8Annex A (normative) Specification language 97 Annex B (normative) Timing types and characteristics . 100 Annex C (normative) List of fatal errors 102 Annex D (normative) Coding the command code field of frames . 103 Annex E (normative) Principle of the CRC 105 Annex F (normative)
33、Random integer generation for response from forgotten stations . 106 Annex G (normative) Random number generation for authentication (profile without DLMS) 107 Annex H (normative) Systems management implementation 108 Annex I (informative) Information about exchanges 109 Bibliography 113 Figure 1 IE
34、C 62056-3-1 communication profiles . 12 Figure 2 Alarm mechanism. 21 Figure 3 Exchanges in continuous operation 25 Figure 4 Alarm event without any communication in progress 25 Figure 5 Alarm event with a communication in progress . 25 Figure 6 Signal envelope on the bus 84 Figure 7 Bus representati
35、on . 85 Figure 8 Power supply characteristics 85 Figure 9 States associated to a session: for selected Secondary station 86 Figure 10 States associated to a session: for non-selected Secondary station . 86 Figure 11 Simple and multiple Secondary stations . 87 Figure 12 Equivalent diagram of the test
36、 equipment . 89 Figure 13 Ferrite pot and bobbin 90 Figure 14 Associated components of the magnetic plug . 91 Figure 15 Associated components of the energy supply plug . 92 Figure B.1 Logical timing type 100 62056-3-1 IEC:2013 5 Figure B.2 Physical timing type 100 Figure B.3 Results processing for t
37、iming defined with low and high limits . 101 Figure B.4 Results processing for timing defined by a nominal value . 101 Figure I.1 Non-energized station session . 109 Figure I.2 Remote reading and programming exchanges 110 Figure I.3 Bus initialization . 111 Figure I.4 Forgotten station call exchange
38、 112 Table 1 Primary Station timing . 23 Table 2 Secondary station timing . 24 Table 3 Physical services and service primitives 26 Table 4 Physical-62056-3-1 state transitions: Primary station 27 Table 5 Power supply management state transitions (only for non-energized secondary station) 29 Table 6
39、Physical-62056-3-1 state transitions: Secondary station 31 Table 7 Meaning of the states listed in the previous tables . 32 Table 8 Definition of the procedures, functions and events classified in alphabetical order . 33 Table 9 Error summary table 34 Table 10 Data Link services and service primitiv
40、es 35 Table 11 Link-62056-3-1 state transitions: Primary station . 36 Table 12 Link-62056-3-1 State transitions: Secondary station 39 Table 13 Meaning of the states listed in the previous tables . 40 Table 14 Definition of the procedures and functions classified in alphabetical order . 40 Table 15 E
41、rror summary table 41 Table 16 Application services and service primitives 42 Table 17 Application-62056-3-1 state transitions: Primary station 43 Table 18 Application-62056-3-1 state transitions: Secondary station 44 Table 19 Meaning of the states listed in the previous tables . 44 Table 20 Definit
42、ion of the procedures and functions classified in alphabetical order . 45 Table 21 Error summary table 45 Table 22 Data Link services and service primitives 47 Table 23 Link-E/D state transitions: Primary station . 48 Table 24 Link-E/D state transitions: Secondary station. 50 Table 25 Meaning of the
43、 states listed in the previous tables . 52 Table 26 Definition of the procedures and functions classified in alphabetical order . 52 Table 27 Error summary table 54 Table 28 Client_connect function definition 54 Table 29 E/COSEM Physical services and service primitives . 56 Table 30 E/COSEM Physical
44、 state transitions: Primary station . 57 Table 31 Power supply management state transitions (only for non-energized Secondary station) 60 Table 32 E/COSEM Physical State transitions: Secondary station 61 Table 33 Meaning of the states listed in the previous tables . 63 6 62056-3-1 IEC:2013 Table 34
45、Definition of the procedures, functions and events classified in alphabetical order . 64 Table 35 Error summary table 65 Table 36 Data Link services and service primitives 66 Table 37 DLMS/COSEM Data Link E/D state transitions: Primary station . 68 Table 38 DLMS/COSEM Link E/D state transitions: Sec
46、ondary station . 71 Table 39 Meaning of the states listed in the previous tables . 73 Table 40 Definition of the procedures and functions classified in alphabetical order . 74 Table 41 Commands managed by the Support Manager layer 75 Table 42 List of parameters . 76 Table 43 Support Manager layer st
47、ate transitions: Primary station . 77 Table 44 Support Manager layer state transitions: Secondary station . 77 Table 45 Meaning of the states listed in the previous table 77 Table 46 Definition of procedures, functions and events 78 Table 47 Transport services and services primitive 79 Table 48 Tran
48、sport state transitions . 80 Table 49 Meaning of the states listed in the previous table 81 Table 50 Definition of the procedures and functions classified in alphabetical order . 82 Table 51 Primary station transmitter: Tev0 and Tev1 values 93 Table 52 Primary station receiver: Tev0 and Tev1 values
49、94 Table 53 Secondary station transmitter: Tev0 and Tev1 values 94 Table 54 Secondary station receiver: Tev0 and Tev1 values 95 Table C.1 FatalError error numbers . 102 Table D.1 Command codes for local bus data exchange 103 Table D.2 Command codes with DLMS and DLMS/COSEM 104 Table H.1 Discovery ser
