IEC 61784-3-13:2010
(Main)Industrial communication networks - Profiles - Part 3-13: Functional safety fieldbuses - Additional specifications for CPF 13
Industrial communication networks - Profiles - Part 3-13: Functional safety fieldbuses - Additional specifications for CPF 13
IEC 61784-3-13:2010 specifies a safety communication layer (services and protocol) based on CPF 13 of IEC 61784-2 and IEC 61158 Type 13. It identifies the principles for functional safety communications defined in IEC 61784-3 that are relevant for this safety communication layer. This bilingual version (2012-02) corresponds to the monolingual English version, published in 2010-06.
Réseaux de communication industriels - Profils - Partie 3-13: Bus de terrain de sécurité fonctionelle - Spécifications supplémentaires pour CPF13
La CEI 61784-3-13:2010 specifies a safety communication layer (services and protocol) based on CPF 13 of IEC 61784-2 and IEC 61158 Type 13. It identifies the principles for functional safety communications defined in IEC 61784-3 that are relevant for this safety communication layer. This bilingual version (2012-02) corresponds to the monolingual English version, published in 2010-06.
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IEC 61784-3-13 ®
Edition 1.0 2010-06
INTERNATIONAL
STANDARD
colour
inside
Industrial communication networks – Profiles –
Part 3-13: Functional safety fieldbuses – Additional specifications for CPF 13
All rights reserved. Unless otherwise specified, no part of this publication may be reproduced or utilized in any form
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IEC 61784-3-13 ®
Edition 1.0 2010-06
INTERNATIONAL
STANDARD
colour
inside
Industrial communication networks – Profiles –
Part 3-13: Functional safety fieldbuses – Additional specifications for CPF 13
INTERNATIONAL
ELECTROTECHNICAL
COMMISSION
PRICE CODE
XH
ICS 25.040.40; 35.100.05 ISBN 978-2-88910-982-1
– 2 – 61784-3-13 © IEC:2010(E)
CONTENTS
FOREWORD.13
0 Introduction .15
0.1 General .15
0.2 Patent declaration .17
1 Scope.19
2 Normative references .19
3 Terms, definitions, symbols, abbreviated terms and conventions .20
3.1 Terms and definitions .20
3.1.1 Common terms and definitions .20
3.1.2 CPF 13: Additional terms and definitions .24
3.2 Symbols and abbreviated terms.25
3.2.1 Common symbols and abbreviated terms .25
3.2.2 CPF 13: Additional symbols and abbreviated terms .26
3.3 Conventions .27
3.3.1 Hexadecimal values.27
3.3.2 Binary values.27
3.3.3 Wildcard digits.27
3.3.4 Diagrams.27
4 Overview of FSCP 13/1 (Ethernet POWERLINK safety) .27
4.1 Functional Safety Communication Profile 13/1.27
4.2 Technical overview.28
5 General .28
5.1 External documents providing specifications for the profile.28
5.2 Safety functional requirements .29
5.3 Safety measures .29
5.4 Safety communication layer structure .31
5.5 Relationships with FAL (and DLL, PhL) .32
5.5.1 General .32
5.5.2 Data types .32
6 Safety communication layer services .32
6.1 Modelling .32
6.1.1 Reference model .32
6.1.2 Communication model .33
6.1.3 Device roles and topology .34
6.2 Life cycle model .38
6.2.1 General .38
6.2.2 Concept, planning and implementation .38
6.2.3 Commissioning .39
6.2.4 Operation terms.40
6.2.5 Maintenance terms .42
6.3 Non safety communication layer .42
6.3.1 General .42
6.3.2 Requirements for data transport .42
6.3.3 Domain protection and separation .46
7 Safety communication layer protocol .46
7.1 Safety PDU format .46
61784-3-13 © IEC:2010(E) – 3 –
7.1.1 General .46
7.1.2 Address field (ADR).48
7.1.3 PDU identification field (ID) .49
7.1.4 Length field (LE).50
7.1.5 Consecutive Time field (CT) .50
7.1.6 Payload data field (DB0 to DBn) .50
7.1.7 Cyclic Redundancy Check field (CRC-8 / CRC-16) .50
7.1.8 Time Request Address field (TADR) .50
7.1.9 Time Request Distinctive Number field (TR) .51
7.1.10 UDID of SCM coding (UDID of SCM) .51
7.2 Safety Process Data Objects (SPDO) .51
7.2.1 General .51
7.2.2 SPDO telegram types .51
7.2.3 Data Only telegram.51
7.2.4 Data with Time Request telegram .52
7.2.5 Data with Time Response telegram .53
7.3 Safety Service Data Object (SSDO) .54
7.3.1 General .54
7.3.2 SSDO telegram types .54
7.3.3 SSDO services and protocols .55
7.3.4 SSDO Initiate Download .56
7.3.5 SSDO Segmented Download .57
7.3.6 SSDO Initiate Upload .58
7.3.7 SSDO Segmented Upload .59
7.3.8 SSDO Abort.60
7.4 Safety Network Management (SNMT).62
7.4.1 General .62
7.4.2 SNMT telegram types .62
7.4.3 SNMT services and protocols .62
7.5 Safety Object dictionary (SOD).75
7.5.1 General .75
7.5.2 Object dictionary entry definition.75
7.5.3 Data type entry specification.81
7.5.4 Object description.82
7.6 Safety related PDO mapping .117
7.6.1 General .117
7.6.2 Transmit SPDOs.118
7.6.3 Receive SPDOs.118
7.6.4 SPDO mapping parameter .118
7.6.5 SPDO mapping example.119
7.6.6 SPDO error handling .121
7.7 State and sequence diagrams . 121
7.7.1 Safety Process Data Object (SPDO).121
7.7.2 Time synchronization and validation .125
7.7.3 Safety Service Data Object (SSDO). 134
7.7.4 SOD access .136
7.7.5 Safety Network Management Object (SNMT) .141
7.7.6 SN power up.143
7.7.7 SN power down .147
– 4 – 61784-3-13 © IEC:2010(E)
7.7.8 SN recovery after Restart / Error . 147
7.7.9 SCM power up.147
7.7.10 Address verification .150
7.7.11 Commissioning mode .152
7.7.12 Handle single UDID mismatch .152
7.7.13 Activate SN .156
7.7.14 Device exchange .157
8 Safety communication layer management.157
8.1 General .157
8.2 Goals of parameterization .
...
IEC 61784-3-13 ®
Edition 1.0 2010-06
INTERNATIONAL
STANDARD
NORME
INTERNATIONALE
colour
inside
Industrial communication networks – Profiles –
Part 3-13: Functional safety fieldbuses – Additional specifications for CPF 13
Réseaux de communication industriels – Profils –
Partie 3-13: Bus de terrain de sécurité fonctionnelle – Spécifications
supplémentaires pour CPF 13
All rights reserved. Unless otherwise specified, no part of this publication may be reproduced or utilized in any form
or by any means, electronic or mechanical, including photocopying and microfilm, without permission in writing from
either IEC or IEC's member National Committee in the country of the requester.
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About the IEC
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International Standards for all electrical, electronic and related technologies.
About IEC publications
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latest edition, a corrigenda or an amendment might have been published.
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IEC 61784-3-13 ®
Edition 1.0 2010-06
INTERNATIONAL
STANDARD
NORME
INTERNATIONALE
colour
inside
Industrial communication networks – Profiles –
Part 3-13: Functional safety fieldbuses – Additional specifications for CPF 13
Réseaux de communication industriels – Profils –
Partie 3-13: Bus de terrain de sécurité fonctionnelle – Spécifications
supplémentaires pour CPF 13
INTERNATIONAL
ELECTROTECHNICAL
COMMISSION
COMMISSION
ELECTROTECHNIQUE
PRICE CODE
INTERNATIONALE
CODE PRIX XH
ICS 25.040.40, 35.100.05 ISBN 978-2-88912-945-4
– 2 – 61784-3-13 IEC:2010
CONTENTS
FOREWORD . 13
0 Introduction . 15
0.1 General . 15
0.2 Patent declaration . 17
1 Scope . 19
2 Normative references . 19
3 Terms, definitions, symbols, abbreviated terms and conventions . 20
3.1 Terms and definitions . 20
3.1.1 Common terms and definitions . 20
3.1.2 CPF 13: Additional terms and definitions . 24
3.2 Symbols and abbreviated terms. 25
3.2.1 Common symbols and abbreviated terms . 25
3.2.2 CPF 13: Additional symbols and abbreviated terms . 26
3.3 Conventions . 27
3.3.1 Hexadecimal values. 27
3.3.2 Binary values . 27
3.3.3 Wildcard digits . 27
3.3.4 Diagrams . 27
4 Overview of FSCP 13/1 (Ethernet POWERLINK safety) . 27
4.1 Functional Safety Communication Profile 13/1 . 27
4.2 Technical overview . 28
5 General . 28
5.1 External documents providing specifications for the profile . 28
5.2 Safety functional requirements . 29
5.3 Safety measures . 29
5.4 Safety communication layer structure . 31
5.5 Relationships with FAL (and DLL, PhL) . 32
5.5.1 General . 32
5.5.2 Data types . 32
6 Safety communication layer services . 32
6.1 Modelling . 32
6.1.1 Reference model . 32
6.1.2 Communication model . 33
6.1.3 Device roles and topology . 34
6.2 Life cycle model . 38
6.2.1 General . 38
6.2.2 Concept, planning and implementation . 38
6.2.3 Commissioning . 39
6.2.4 Operation terms . 40
6.2.5 Maintenance terms . 42
6.3 Non safety communication layer . 42
6.3.1 General . 42
6.3.2 Requirements for data transport . 42
6.3.3 Domain protection and separation . 46
7 Safety communication layer protocol . 46
7.1 Safety PDU format . 46
61784-3-13 IEC:2010 – 3 –
7.1.1 General . 46
7.1.2 Address field (ADR) . 48
7.1.3 PDU identification field (ID) . 49
7.1.4 Length field (LE) . 50
7.1.5 Consecutive Time field (CT) . 50
7.1.6 Payload data field (DB0 to DBn) . 50
7.1.7 Cyclic Redundancy Check field (CRC-8 / CRC-16) . 50
7.1.8 Time Request Address field (TADR) . 50
7.1.9 Time Request Distinctive Number field (TR) . 51
7.1.10 UDID of SCM coding (UDID of SCM) . 51
7.2 Safety Process Data Objects (SPDO) . 51
7.2.1 General . 51
7.2.2 SPDO telegram types . 51
7.2.3 Data Only telegram . 51
7.2.4 Data with Time Request telegram . 52
7.2.5 Data with Time Response telegram . 53
7.3 Safety Service Data Object (SSDO) . 54
7.3.1 General . 54
7.3.2 SSDO telegram types . 54
7.3.3 SSDO services and protocols . 55
7.3.4 SSDO Initiate Download . 56
7.3.5 SSDO Segmented Download . 57
7.3.6 SSDO Initiate Upload . 58
7.3.7 SSDO Segmented Upload . 59
7.3.8 SSDO Abort . 60
7.4 Safety Network Management (SNMT) . 62
7.4.1 General . 62
7.4.2 SNMT telegram types . 62
7.4.3 SNMT services and protocols . 62
7.5 Safety Object dictionary (SOD) . 75
7.5.1 General . 75
7.5.2 Object dictionary entry definition . 75
7.5.3 Data type entry specification .
...
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