SIST EN 61158-5-2:2012

SLOVENSKI STANDARD
SIST EN 61158-5-2:2012
01-september-2012
1DGRPHãþD
SIST EN 61158-5-2:2008
Industrijska komunikacijska omrežja - Specifikacije za procesna vodila - 500. del:
Definicija opravil aplikacijskega nivoja (IEC 61158-5-2:2010)
Industrial communication networks - Fieldbus specifications - Part 500: Application layer
service definition (IEC 61158-5-2:2010)
Industrielle Kommunikationsnetze - Feldbusse - Teil 500: Dienstfestlegungen des
Application Layer (Anwendungsschicht) (IEC 61158-5-2:2010)
Réseaux de communication industriels - Spécifications des bus de terrain - Partie 5-2:
Définition des services des couches d'application - Eléments de type 2 (CEI 61158-5-
2:2010)
Ta slovenski standard je istoveten z: EN 61158-5-2:2012
ICS:
25.040.40 Merjenje in krmiljenje Industrial process
industrijskih postopkov measurement and control
35.100.70 Uporabniški sloj Application layer
35.110 Omreževanje Networking
SIST EN 61158-5-2:2012 en
2003-01.Slovenski inštitut za standardizacijo. Razmnoževanje celote ali delov tega standarda ni dovoljeno.

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SIST EN 61158-5-2:2012

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SIST EN 61158-5-2:2012

EUROPEAN STANDARD
EN 61158-5-2

NORME EUROPÉENNE
June 2012
EUROPÄISCHE NORM

ICS 25.040.40; 35.100.70; 35.110 Supersedes EN 61158-5-2:2008


English version


Industrial communication networks -
Fieldbus specifications -
Part 5-2: Application layer service definition -
Type 2 elements
(IEC 61158-5-2:2010)


Réseaux de communication industriels -  Industrielle Kommunikationsnetze -
Spécifications des bus de terrain - Feldbusse -
Partie 5-2: Définition des services des Teil 5-2: Dienstfestlegungen des
couches d'application - Application Layer (Anwendungsschicht) -
Eléments de type 2 Typ 2-Elemente
(CEI 61158-5-2:2010) (IEC 61158-5-2:2010)





This European Standard was approved by CENELEC on 2012-03-28. CENELEC members are bound to comply
with the CEN/CENELEC Internal Regulations which stipulate the conditions for giving this European Standard
the status of a national standard without any alteration.

Up-to-date lists and bibliographical references concerning such national standards may be obtained on
application to the CEN-CENELEC Management Centre or to any CENELEC member.

This European Standard exists in three official versions (English, French, German). A version in any other
language made by translation under the responsibility of a CENELEC member into its own language and notified
to the CEN-CENELEC Management Centre has the same status as the official versions.

CENELEC members are the national electrotechnical committees of Austria, Belgium, Bulgaria, Croatia, Cyprus,
the Czech Republic, Denmark, Estonia, Finland, France, Germany, Greece, Hungary, Iceland, Ireland, Italy,
Latvia, Lithuania, Luxembourg, Malta, the Netherlands, Norway, Poland, Portugal, Romania, Slovakia, Slovenia,
Spain, Sweden, Switzerland, Turkey and the United Kingdom.

CENELEC
European Committee for Electrotechnical Standardization
Comité Européen de Normalisation Electrotechnique
Europäisches Komitee für Elektrotechnische Normung

Management Centre: Avenue Marnix 17, B - 1000 Brussels


© 2012 CENELEC - All rights of exploitation in any form and by any means reserved worldwide for CENELEC members.
Ref. No. EN 61158-5-2:2012 E

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SIST EN 61158-5-2:2012
EN 61158-5-2:2012 - 2 -

Foreword
The text of document 65C/606/FDIS, future edition 2 of IEC 61158-5-2, prepared by SC 65C, "Industrial
networks", of IEC/TC 65, "Industrial-process measurement, control and automation" was submitted to the
IEC-CENELEC parallel vote and approved by CENELEC as EN 61158-5-2:2012.

The following dates are fixed:
(dop) 2012-12-28
• latest date by which the document has
to be implemented at national level by
publication of an identical national
standard or by endorsement
• latest date by which the national (dow) 2015-03-28

standards conflicting with the
document have to be withdrawn

This document supersedes EN 61158-5-2:2008.
EN 61158-5-2:2012 includes the following significant technical changes with respect to EN 61158-5-
2:2008:
— Clause 2 and Bibliography: update of normative and bibliographic references;
— subclause 6.1.3: update lists with new objects
— subclause 6.2.1.2.6: update of the Time Sync ASE/object (to match new EN 61558)
— new subclause 6.2.1.2.7: new Parameter ASE/object
— subclause 6.2.1.3: update/add services for Time Sync and Parameter ASEs
— subclause 6.2.2.3: minor updates to the Connection Manager ASE services
— subclause 6.4: add Parameter ASE to the object table
— subclause 6.5: update contents of service table for Time Sync and Parameter ASEs
Attention is drawn to the possibility that some of the elements of this document may be the subject of
patent rights. CENELEC [and/or CEN] shall not be held responsible for identifying any or all such patent
rights.

Endorsement notice
The text of the International Standard IEC 61158-5-2:2010 was approved by CENELEC as a European
Standard without any modification.
In the official version, for Bibliography, the following notes have to be added for the standards indicated:
IEC 61131-1 NOTE  Harmonized as EN 61131-1.
IEC 61158-2:2010 NOTE  Harmonized as EN 61158-2:2010 (not modified).
IEC 62026-3 NOTE  Harmonized as EN 62026-3.

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SIST EN 61158-5-2:2012
- 3 - EN 61158-5-2:2012

Annex ZA
(normative)

Normative references to international publications
with their corresponding European publications

The following documents, in whole or in part, are normatively referenced in this document and are
indispensable for its application. For dated references, only the edition cited applies. For undated
references, the latest edition of the referenced document (including any amendments) applies.

NOTE  When an international publication has been modified by common modifications, indicated by (mod), the relevant EN/HD
applies.

Publication Year Title EN/HD Year

IEC 60559 - Binary floating-point arithmetic for HD 592 S1 -
microprocessor systems


IEC 61131-3 2003 Programmable controllers - EN 61131-3 2003
Part 3: Programming languages


IEC/TR 61158-1 2010 Industrial communication networks - Fieldbus CLC/TR 61158-1 2010
specifications -
Part 1: Overview and guidance for the IEC
61158 and IEC 61784 series


IEC 61158-3-2 2007 Industrial communication networks - Fieldbus EN 61158-3-2 2008
specifications -
Part 3-2: Data-link layer service definition -
Type 2 elements


IEC 61158-4-2 2010 Industrial communication networks - Fieldbus EN 61158-4-2 2012
specifications -
Part 4-2: Data-link layer protocol specification
- Type 2 elements


IEC 61158-6-2 2010 Industrial communication networks - Fieldbus EN 61158-6-2 2012
specifications -
Part 6-2: Application layer protocol
specification - Type 2 elements


IEC 61588 2009 Precision clock synchronization protocol for - -
networked measurement and control systems


IEC 61784-3-2 - Industrial communication networks - Profiles - EN 61784-3-2 -
Part 3-2: Functional safety fieldbuses -
Additional specifications for CPF 2


ISO/IEC 646 - Information technology - ISO 7-bit coded - -
character set for information interchange


ISO/IEC 7498-1 - Information technology - Open Systems - -
Interconnection - Basic Reference Model:
The Basic Model


ISO/IEC 8859 Series Information technology - 8-bit single-byte - -
coded graphic character sets


ISO/IEC 8859-1 - Information technology - 8-bit single-byte - -
coded graphic character sets -
Part 1: Latin alphabet No.1


ISO/IEC 9545 - Information technology - Open Systems - -
Interconnection - Application Layer structure


ISO/IEC 10646 - Information technology - Universal multiple-- -
octet coded character set (UCS)

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SIST EN 61158-5-2:2012
EN 61158-5-2:2012 - 4 -
Publication Year Title EN/HD Year

ISO/IEC 10731 - Information technology - Open Systems - -
Interconnection - Basic reference model -
Conventions for the definition of OSI services


ISO 639-2 - Codes for the representation of names of - -
languages -
Part 2: Alpha-3 code


ISO 11898 1993 Road vehicles - Interchange of digital - -
information - Controller area network (CAN)
for high-speed communication


IETF RFC 1759 - Printer MIB - -

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SIST EN 61158-5-2:2012

IEC 61158-5-2
®
Edition 2.0 2010-08
INTERNATIONAL
STANDARD

colour
inside

Industrial communication networks – Fieldbus specifications –
Part 5-2: Application layer service definition – Type 2 elements


INTERNATIONAL
ELECTROTECHNICAL
COMMISSION
PRICE CODE
XJ
ICS 25.04.40; 35.100.70; 35.110 ISBN 978-2-88912-105-2
® Registered trademark of the International Electrotechnical Commission

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SIST EN 61158-5-2:2012
– 2 – 61158-5-2 © IEC:2010(E)
CONTENTS
FOREWORD.5
INTRODUCTION.7
1 Scope.8
1.1 Overview .8
1.2 Specifications.9
1.3 Conformance.9
2 Normative references .9
3 Terms, definitions, symbols, abbreviations and conventions .10
3.1 ISO/IEC 7498-1 terms .10
3.2 ISO/IEC 8822 terms .11
3.3 ISO/IEC 9545 terms .11
3.4 ISO/IEC 8824 terms .11
3.5 Type 2 fieldbus data-link layer terms .11
3.6 Type 2 fieldbus application-layer specific definitions.11
3.7 Type 2 abbreviations and symbols.18
3.8 Conventions .19
4 Common concepts.22
5 Data type ASE.22
5.1 General .22
5.2 Formal definition of data type objects .22
5.3 FAL defined data types.22
5.4 Data type ASE service specification .32
6 Communication model specification.32
6.1 Concepts.32
6.2 ASEs.40
6.3 ARs .155
6.4 Summary of FAL classes .192
6.5 Permitted FAL services by AR type .193
Bibliography.195

Figure 1 – Overview of ASEs and object classes .34
Figure 2 – Addressing format using MAC, class, instance and attribute IDs .35
Figure 3 – Identity object state transition diagram .52
Figure 4 – Static Assembly state transition diagram .57
Figure 5 – Dynamic Assembly state transition diagram .58
Figure 6 – Typical timing relationships for acknowledged data production.67
Figure 7 – Example of a COS system with two acking devices .67
Figure 8 – Message flow in COS connection – one Connection object, one consumer.67
Figure 9 – Message flow in COS connection – multiple consumers .68
Figure 10 – CPF2 time synchronization offset clock model.80
Figure 11 – CPF2 time synchronization system with offset clock model .80
Figure 12 – CPF2 time synchronization group startup sequence .83
Figure 13 – Parameter object state transition diagram .89

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SIST EN 61158-5-2:2012
61158-5-2 © IEC:2010(E) – 3 –
Figure 14 – Example of Find_Next_Object_Instance service . 114
Figure 15 – Transmission trigger timer.149
Figure 16 – Inactivity watchdog timer.150
Figure 17 – Using tools for configuration.151
Figure 18 – Production inhibit timer .152
Figure 19 – Context of transport services within the connection model. 158
Figure 20 – Application–to–application view of data transfer . 158
Figure 21 – Data flow diagram for a link producer .159
Figure 22 – Data flow diagram for a link consumer.160
Figure 23 – Triggers .161
Figure 24 – Binding transport instances to the producer and consumer of a transport
connection that does not have a reverse data path .162
Figure 25 – Binding transport instances to the producers and consumers of a transport
connection that does have a reverse data path . 162
Figure 26 – Binding transport instances to the producer and consumers of a multipoint
connection when the transport connection does not have a reverse data path . 163
Figure 27 – Binding transport instances to the producers and consumers of a
multipoint connection when the transport connection does have reverse data paths .163

Table 1 – Valid IANA MIB printer codes for character set selection .31
Table 2 – Common elements .37
Table 3 – ST language elements.38
Table 4 – Type conversion operations.38
Table 5 – Values of implementation-dependent parameters .39
Table 6 – Extensions to IEC 61131-3:2003 .40
Table 7 – Identity object state event matrix .53
Table 8 – Static Assembly state event matrix .57
Table 9 – Dynamic Assembly state event matrix .58
Table 10 – Message Router object Forward_Open parameters .61
Table 11 – Acknowledge Handler object state event matrix.64
Table 12 – Producing I/O application object state event matrix .65
Table 13 – Profile identification.77
Table 14 – Profile default settings and ranges .77
Table 15 – Default PTP clock settings.78
Table 16 – Hand_Set clock quality management .79
Table 17 – Parameter object state event matrix .89
Table 18 – Status codes .92
Table 19 – Get_Attribute_All service parameters .94
Table 20 – Set_Attribute_All service parameters.95
Table 21 – Get_Attribute_List service parameters.97
Table 22 – Set_Attribute_List service parameters .99
Table 23 – Reset service parameters.101
Table 24 – Start service parameters .103
Table 25 – Stop service parameters.105

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SIST EN 61158-5-2:2012
– 4 – 61158-5-2 © IEC:2010(E)
Table 26 – Create service parameters .106
Table 27 – Delete service parameters.108
Table 28 – Get_Attribute_Single service parameters. 109
Table 29 – Set_Attribute_Single service parameters . 111
Table 30 – Find_Next_Object_Instance service parameters . 112
Table 31 – NOP service parameters .115
Table 32 – Apply_Attributes service parameters . 116
Table 33 – Save service parameters .118
Table 34 – Restore service parameters.119
Table 35 – Group_Sync service parameters.121
Table 36 – Add_AckData_Path service parameters.123
Table 37 – Remove_AckData_Path service parameters . 124
Table 38 – Get-Enum_String service parameters .125
Table 39 – CM_Open service parameters .133
Table 40 – CM_Close service parameters.135
Table 41 – CM_ Unconnected_Send service parameters . 137
Table 42 – CM_Get_Connection_Data service parameters . 139
Table 43 – CM_Search_Connection_Data service parameters . 140
Table 44 – CM_Get_Connection_Data service parameters . 141
Table 45 – I/O Connection object attribute access .146
Table 46 – Bridged Connection object attribute access .147
Table 47 – Explicit messaging object attribute access. 148
Table 48 – Connection_Bind service parameters . 153
Table 49 – Service_Name service parameters .154
Table 50 – How production trigger, transport class, and CM_RPI determine when data
is produced.157
Table 51 – Transport classes .168
Table 52 – UCMM_Create service parameters .185
Table 53 – UCMM_Delete service parameters .186
Table 54 – UCMM_Write service parameters .187
Table 55 – UCMM_Abort service parameters .188
Table 56 – TR_Write service parameters .189
Table 57 – TR_Trigger service parameters .190
Table 58 – TR_Packet_arrived service parameters .190
Table 59 – TR_Ack_received service parameters. 191
Table 60 – TR_Verify service parameters .191
Table 61 – TR_Status_updated service parameters .192
Table 62 – FAL class summary .193
Table 63 – FAL services by AR type .194

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SIST EN 61158-5-2:2012
61158-5-2 © IEC:2010(E) – 5 –
INTERNATIONAL ELECTROTECHNICAL COMMISSION
____________

INDUSTRIAL COMMUNICATION NETWORKS –
FIELDBUS SPECIFICATIONS –

Part 5-2: Application layer service definition –
Type 2 elements


FOREWORD
1) The International Electrotechnical Commission (IEC) is a worldwide organization for standardization comprising
all national electrotechnical committees (IEC National Committees). The object of IEC is to promote
international co-operation on all questions concerning standardization in the electrical and electronic fields. To
this end and in addition to other activities, IEC publishes International Standards, Technical Specifications,
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2) The formal decisions or agreements of IEC on technical matters express, as nearly as possible, an international
consensus of opinion on the relevant subjects since each technical committee has representation from all
interested IEC National Committees.
3) IEC Publications have the form of recommendations for international use and are accepted by IEC National
Committees in that sense. While all reasonable efforts are made to ensure that the technical content of IEC
Publications is accurate, IEC cannot be held responsible for the way in which they are used or for any
misinterpretation by any end user.
4) In order to promote international uniformity, IEC National Committees undertake to apply IEC Publications
transparently to the maximum extent possible in their national and regional publications. Any divergence
between any IEC Publication and the corresponding national or regional publication shall be clearly indicated in
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5) IEC itself does not provide any attestation of conformity. Independent certification bodies provide conformity
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6) All users should ensure that they have the latest edition of this publication.
7) No liability shall attach to IEC or its directors, employees, servants or agents including individual experts and
members of its technical committees and IEC National Committees for any personal injury, property damage or
other damage of any nature whatsoever, whether direct or indirect, or for costs (including legal fees) and
expenses arising out of the publication, use of, or reliance upon, this IEC Publication or any other IEC
Publications.
8) Attention is drawn to the Normative references cited in this publication. Use of the referenced publications is
indispensable for the correct application of this publication.
9) Attention is drawn to the possibility that some of the elements of this IEC Publication may be the subject of
patent rights. IEC shall not be held responsible for identifying any or all such patent rights.
NOTE 1 Use of some of the associated protocol types is restricted by their intellectual-property-right holders. In
all cases, the commitment to limited release of intellectual-property-rights made by the holders of those rights
permits a particular data-link layer protocol type to be used with physical layer and application layer protocols in
Type combinations as specified explicitly in the IEC 61784 series. Use of the various protocol types in other
combinations may require permission from their respective intellectual-property-right holders.
International Standard IEC 61158-5-2 has been prepared by subcommittee 65C: Industrial
networks, of IEC technical committee 65: Industrial-process measurement, control and
automation.
This second edition cancels and replaces the first edition published in 2007. This edition
constitutes a technical revision.
The main changes with respect to the previous edition are listed below:
• Clause 2 and Bibliography: update of normative and bibliographic references

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SIST EN 61158-5-2:2012
– 6 – 61158-5-2 © IEC:2010(E)
• subclause 6.1.3: update lists with new objects
• subclause 6.2.1.2.6: update of the Time Sync ASE/object (to match new IEC 61558)
• new subclause 6.2.1.2.7: new Parameter ASE/object
• subclause 6.2.1.3: update/add services for Time Sync and Parameter ASEs
• subclause 6.2.2.3: minor updates to the Connection Manager ASE services
• subclause 6.4: add Parameter ASE to the object table
• subclause 6.5: update contents of service table for Time Sync and Parameter ASEs
The text of this standard is based on the following documents:
FDIS Report on voting
65C/606/FDIS 65C/620/RVD

Full information on the voting for the approval of this standard can be found in the report on
voting indicated in the above table.
This publication has been drafted in accordance with ISO/IEC Directives, Part 2.
A list of all parts of the IEC 61158 series, published under the general title Industrial
communication networks – Fieldbus specifications, can be found on the IEC web site.
The committee has decided that the contents of this publication will remain unchanged until
the stability date indicated on the IEC web site under "http://webstore.iec.ch" in the data
related to the specific publication. At this date, the publication will be
• reconfirmed,
• withdrawn,
• replaced by a revised edition, or
• amended.
NOTE 2 The revision of this standard
...