SIST EN 61158-5-7:2008
Industrial communication networks - Fieldbus specifications - Part 5-7: Application layer service definition - Type 7 elements
Industrial communication networks - Fieldbus specifications - Part 5-7: Application layer service definition - Type 7 elements
The fieldbus Application Layer (FAL) provides user programs with a means to access the fieldbus communication environment. In this respect, the FAL can be viewed as a "window between corresponding application programs." This standard provides common elements for basic time-critical and non-time-critical messaging communications between application programs in an automation environment. The term "time-critical" is used to represent the presence of a time-window, within which one or more specified actions are required to be completed with some defined level of certainty. Failure to complete specified actions within the time window risks failure of the applications requesting the actions, with attendant risk to equipment, plant and possibly human life. This standard defines in an abstract way the externally visible service provided by the Type 7 fieldbus Application Layer in terms of a) an abstract model for defining application resources (objects) capable of being manipulated by users via the use of the FAL service, b) the primitive actions and events of the service; c) the parameters associated with each primitive action and event, and the form which they take; and d) the interrelationship between these actions and events, and their valid sequences. The purpose of this standard is to define the services provided to 1) the FAL user at the boundary between the user and the Application Layer of the Fieldbus Reference Model, and 2) Systems Management at the boundary between the Application Layer and Systems Management of the Fieldbus Reference Model. This standard specifies the structure and services of the IEC fieldbus Application Layer, in conformance with the OSI Basic Reference Model (ISO/IEC 7498) and the OSI Application Layer Structure (ISO/IEC 9545). FAL services and protocols are provided by FAL application-entities (AE) contained within the application processes. The FAL AE is composed of a set of object-oriented Application Service Elements (ASEs) and a Layer Management Entity (LME) that manages the AE. The ASEs provide communication services that operate on a set of related application process object (APO) classes. One of the FAL ASEs is a management ASE that provides a common set of services for the management of the instances of FAL classes. Although these services specify, from the perspective of applications, how request and responses are issued and delivered, they do not include a specification of what the requesting and responding applications are to do with them. That is, the behavioral aspects of the applications are not specified; only a definition of what requests and responses they can send/receive is specified. This permits greater flexibility to the FAL users in standardizing such object behavior. In addition to these services, some supporting services are also defined in this standard to provide access to the FAL to control certain aspects of its operation.
Industrielle Kommunikationsnetze - Feldbusse - Teil 5-7: Dienstfestlegungen des Application Layer (Anwendungsschicht) - Typ 7-Elemente
Réseaux de communication industriels - Spécifications des bus de terrain - Partie 5-7: Définition des services des couches d'application - Eléments de type 7
L'IEC 61158-5-7:2007 vise à définir les services mis en place pour l'utilisateur de la FAL, à la frontière entre l'utilisateur et la couche Application du modèle de référence de bus de terrain, et la Gestion des systèmes, à la frontière entre la couche Application et la Gestion des systèmes selon le modèle de référence de bus de terrain. La présente norme spécifie la structure et les services de la couche application des bus de terrain de la CEI, en conformité avec le Modèle de référence de base de l'OSI (ISO/CEI 7498) et la Structure de la couche application de l'OSI (ISO/CEI 9545). Cette première édition et ses parties connexes de la sous-série CEI 61158-5 annulent et remplacent la CEI 61158-5:2003. Cette édition de la présente partie constitue une révision éditoriale. Cette édition de la CEI 61158-5 comporte les modifications significatives suivantes par rapport à l'édition précédente:
- suppression de l'ancien bus de terrain de Type 6 à cause d'un manque d'adéquation avec le marché;
- ajout de nouveaux types de bus de terrain;
- partition de la partie 5 de la troisième édition en plusieurs parties numérotées 5-2, 5-3,.. La présente version bilingue (2014-12) correspond à la version anglaise monolingue publiée en 2007-12.
Industrijska komunikacijska omrežja - Specifikacije za procesno vodilo - 5-7. del: Definicija opravil na aplikacijskem nivoju - Elementi tipa 7 (IEC 61158-5-7:2007)
General Information
Relations
Standards Content (Sample)
SLOVENSKI STANDARD
SIST EN 61158-5-7:2008
01-julij-2008
1DGRPHãþD
SIST EN 61158-5:2004
Industrijska komunikacijska omrežja - Specifikacije za procesno vodilo - 5-7. del:
Definicija opravil na aplikacijskem nivoju - Elementi tipa 7 (IEC 61158-5-7:2007)
Industrial communication networks - Fieldbus specifications - Part 5-7: Application layer
service definition - Type 7 elements
Industrielle Kommunikationsnetze - Feldbusse - Teil 5-7: Dienstfestlegungen des
Application Layer (Anwendungsschicht) - Typ 7-Elemente
Réseaux de communication industriels - Spécifications des bus de terrain - Partie 5-7:
Définition des services des couches d'application - Eléments de type 7
Ta slovenski standard je istoveten z: EN 61158-5-7:2008
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 61158-5-7:2008 en,de
2003-01.Slovenski inštitut za standardizacijo. Razmnoževanje celote ali delov tega standarda ni dovoljeno.
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SIST EN 61158-5-7:2008
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SIST EN 61158-5-7:2008
EUROPEAN STANDARD
EN 61158-5-7
NORME EUROPÉENNE
March 2008
EUROPÄISCHE NORM
ICS 35.100.70; 25.040.40 Partially supersedes EN 61158-5:2004
English version
Industrial communication networks -
Fieldbus specifications -
Part 5-7: Application layer service definition -
Type 7 elements
(IEC 61158-5-7:2007)
Réseaux de communication industriels - Industrielle Kommunikationsnetze -
Spécifications des bus de terrain - Feldbusse -
Partie 5-7: Définition des services Teil 5-7: Dienstfestlegungen
des couches d'application - des Application Layer
(Anwendungsschicht) -
Eléments de type 7
(CEI 61158-5-7:2007) Typ 7-Elemente
(IEC 61158-5-7:2007)
This European Standard was approved by CENELEC on 2008-02-01. 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 Central Secretariat 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 Central Secretariat has the same status as the official versions.
CENELEC members are the national electrotechnical committees of Austria, Belgium, Bulgaria, 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 and the United Kingdom.
CENELEC
European Committee for Electrotechnical Standardization
Comité Européen de Normalisation Electrotechnique
Europäisches Komitee für Elektrotechnische Normung
Central Secretariat: rue de Stassart 35, B - 1050 Brussels
© 2008 CENELEC - All rights of exploitation in any form and by any means reserved worldwide for CENELEC members.
Ref. No. EN 61158-5-7:2008 E
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SIST EN 61158-5-7:2008
EN 61158-5-7:2008 - 2 -
Foreword
The text of document 65C/475/FDIS, future edition 1 of IEC 61158-5-7, 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 was approved by CENELEC as EN 61158-5-7 on 2008-02-01.
This and the other parts of the EN 61158-5 series supersede EN 61158-5:2004.
With respect to EN 61158-5:2004 the following changes were made:
– deletion of Type 6 fieldbus for lack of market relevance;
– addition of new fieldbus types;
– partition into multiple parts numbered 5-2, 5-3, …, 5-20.
The following dates were fixed:
– latest date by which the EN has to be implemented
at national level by publication of an identical
(dop) 2008-11-01
national standard or by endorsement
– latest date by which the national standards conflicting
(dow) 2011-02-01
with the EN have to be withdrawn
NOTE 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
EN 61784 series. Use of the various protocol types in other combinations may require permission from their respective
intellectual-property-right holders.
Annex ZA has been added by CENELEC.
__________
Endorsement notice
The text of the International Standard IEC 61158-5-7:2007 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 61158-6-7 NOTE Harmonized as EN 61158-6-7:2008 (not modified).
IEC 61784-1 NOTE Harmonized as EN 61784-1:2008 (not modified).
__________
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SIST EN 61158-5-7:2008
- 3 - EN 61158-5-7:2008
Annex ZA
(normative)
Normative references to international publications
with their corresponding European publications
The following referenced documents are indispensable for the application of this document. 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
1) 2)
IEC 60559 - Binary floating-point arithmetic for HD 592 S1 1991
microprocessor systems
IEC /TR 61158-1 2007 Industrial communication networks - - -
Fieldbus specifications -
Part 1: Overview and guidance for the
IEC 61158 and IEC 61784 series
1) 2)
IEC 61158-3-7 - Industrial communication networks - EN 61158-3-7 2008
Fieldbus specifications -
Part 3-7: Data-link layer service definition -
Type 7 elements
1) 2)
IEC 61158-4-7 - Industrial communication networks - EN 61158-4-7 2008
Fieldbus specifications -
Part 4-7: Data-link layer protocol
specification - Type 7 elements
1) 2)
ISO/IEC 7498-1 - Information technology - Open Systems EN ISO/IEC 7498-1 1995
Interconnection - Basic Reference Model:
The Basic Model
1)
ISO/IEC 7498-3 - Information technology - Open Systems - -
Interconnection - Basic Reference Model:
Naming and addressing
1)
ISO/IEC 8822 - Information technology - Open Systems - -
Interconnection - Presentation service
definition
1)
ISO/IEC 8824 - Information technology - Open Systems - -
Interconnection - Specification of Abstract
Syntax Notation One (ASN.1)
1)
ISO/IEC 9545 - Information technology - Open Systems - -
Interconnection - Application Layer structure
1)
ISO/IEC 10731 - Information technology - Open Systems - -
Interconnection - Basic reference model -
Conventions for the definition of OSI services
1)
Undated reference.
2)
Valid edition at date of issue.
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SIST EN 61158-5-7:2008
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SIST EN 61158-5-7:2008
IEC 61158-5-7
Edition 1.0 2007-12
INTERNATIONAL
STANDARD
Industrial communication networks – Fieldbus specifications –
Part 5-7: Application layer service definition – Type 7 elements
INTERNATIONAL
ELECTROTECHNICAL
COMMISSION
PRICE CODE
XK
ICS 35.100.70; 25.040.40 ISBN 2-8318-9455-7
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SIST EN 61158-5-7:2008
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CONTENTS
FOREWORD.1H7
INTRODUCTION.2H9
1 Scope.3H10
1.1 Overview .4H10
1.2 Specifications.5H11
1.3 Conformance.6H11
2 Normative references .7H11
3 Terms, definitions, symbols, abbreviations and conventions .8H12
3.1 ISO/IEC 7498-1 terms .9H12
3.2 ISO/IEC 8822 terms .10H12
3.3 ISO/IEC 9545 terms .11H12
3.4 ISO/IEC 8824 terms .12H12
3.5 Fieldbus data-link layer terms.13H12
3.6 Fieldbus application layer specific definitions .14H14
3.7 Abbreviations and symbols.15H21
3.8 Conventions .16H22
4 Concepts .17H26
5 Data type ASE.18H26
5.1 Overview .19H26
5.2 Formal definition of data type objects .20H26
5.3 FAL defined data types.21H26
6 Communication model specification.22H28
6.1 Concepts.23H28
6.2 ASEs.24H45
6.3 ARs .25H215
Bibliography.26H236
Figure 1 – Organisation of the ASEs and ARs.27H29
Figure 2 – Object model of the MPS ASE.28H49
Figure 3 – Time-out evaluation net.29H61
Figure 4 – Asynchronous promptness status evaluation net .30H65
Figure 5 – Synchronous promptness status evaluation net.31H66
Figure 6 – Punctual promptness status evaluation net .32H68
Figure 7 – Asynchronous refreshment status evaluation net.33H71
Figure 8 – Synchronous refreshment status evaluation net .34H72
Figure 9 – Punctual refreshment status evaluation net .35H74
Figure 10 – A_Readloc service procedure.36H77
Figure 11 – A_Writeloc service procedure.37H79
Figure 12 – A_Update service procedure .38H81
Figure 13 – A_Readfar service procedure .39H83
Figure 14 – A_Writefar service procedure .40H85
Figure 15 – A_Sent service procedure .41H86
Figure 16 – A_Received service procedure .42H87
Figure 17 – A_Read service procedure .43H89
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Figure 18 – A_Read service state machine .44H90
Figure 19 – A_Write service procedure .45H91
Figure 20 – A_Write service state machine .46H92
Figure 21 – Model of a resynchronised variable .47H95
Figure 22 – Principles for resynchronisation of a produced variable .48H96
Figure 23 – Resynchronisation mechanism state machine for a produced variable.49H98
Figure 24 – Asynchronous refreshment private mechanism evaluation net .50H99
Figure 25 – Asynchronous refreshment public mechanism evaluation net .51H100
Figure 26 – Synchronous refreshment private mechanism evaluation net.52H101
Figure 27 – Synchronous refreshment public mechanism evaluation net .53H102
Figure 28 – Punctual refreshment private mechanism evaluation net .54H103
Figure 29 – Punctual refreshment public mechanism evaluation net.55H104
Figure 30 – Principles for the resynchronisation of a consumed variable.56H105
Figure 31 – Resynchronisation mechanism state machine for consumed variable .57H107
Figure 32 – Asynchronous promptness public mechanism evaluation net.58H108
Figure 33 – Asynchronous promptness private mechanism evaluation net .59H109
Figure 34 – Synchronous promptness public mechanism evaluation net .60H110
Figure 35 – Synchronous promptness private mechanism evaluation net .61H111
Figure 36 – Punctual promptness public mechanism evaluation net .62H113
Figure 37 – Punctual promptness private mechanism evaluation net.63H114
Figure 38 – Spatial consistency list variables interchange mechanism .64H116
Figure 39 – Spatial consistency – consistency variable interchange mechanism .65H117
Figure 40 – Spatial consistency – list recovery mechanism .66H117
Figure 41 – Spatial consistency – validity of the spatial consistency status .67H118
Figure 42 – Object model of a variable list .68H118
Figure 43 – A_Readlist service procedure.69H124
Figure 44 – Consistency variable value evaluation net .70H130
Figure 45 – Consistency interchange timing diagram .71H131
Figure 46 – Recovery mechanism evaluation net .72H132
Figure 47 – Recovery interchange timing diagram.73H132
Figure 48 – Flowchart of the sub-MMS environment management state .74H138
Figure 49 – Domain management state chart .75H169
Figure 50 – Domain upload flowchart .76H171
Figure 51 – Domain download sequence diagram .77H172
Figure 52 – Domain upload sequence diagram .78H172
Figure 53 – Program invocation state chart.79H185
Figure 54 – A_Associate service procedure .80H224
Figure 55 – A_Release service procedure.81H227
Figure 56 – A_Abort service procedure .82H228
Figure 57 – A_Data service procedure .83H230
Figure 58 – A_Unidata service procedure .84H233
Figure 59 – Associated mode service state chart .85H234
Figure 60 – Non-associated mode service state chart .86H235
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SIST EN 61158-5-7:2008
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Table 1 – Binary time coding.87H27
Table 2 – Access protection.88H44
Table 3 – Binary time coding.89H60
Table 4 – Asynchronous promptness events and actions .90H65
Table 5 – Synchronous promptness events and actions .91H66
Table 6 – Punctual promptness events and actions.92H68
Table 7 – Asynchronous refreshment events and actions.93H71
Table 8 – Synchronous refreshment events and actions.94H72
Table 9 – Punctual refreshment events and actions .95H75
Table 10 – A_Readloc service parameters .96H76
Table 11 – A_Writeloc service parameters .97H78
Table 12 – A_Update service parameters .98H80
Table 13 – A_Readfar service parameters .99H82
Table 14 – A_Writefar service parameters .100H84
Table 15 – A_Sent service parameters .101H86
Table 16 – A_Received service parameters .102H87
Table 17 – A_Read service parameters .103H88
Table 18 – A_Write service parameters .104H90
Table 19 – Asynchronous refreshment private mechanism events and actions.105H99
Table 20 – Asynchronous refreshment public mechanism events and actions .106H100
Table 21 – Synchronous refreshment private mechanism events and actions.107H101
Table 22 – Synchronous refreshment public mechanism events and actions .108H102
Table 23 – Punctual refreshment private mechanism events and actions .109H104
Table 24 – Punctual refreshment public mechanism events and actions.110H105
Table 25 – Asynchronous promptness public mechanism events and actions.111H108
Table 26 – Asynchronous promptness private mechanism events and actions .112H109
Table 27 – Synchronous promptness public mechanism events and actions .113H110
Table 28 – Synchronous promptness privatemechanism events and actions .114H112
Table 29 – Punctual promptness public mechanism events and actions .115H113
Table 30 – Punctual promptness privatemechanism events and actions.116H114
Table 31 – A_Readlist service parameters .117H123
Table 32 – Confirmed initiate service parameters.118H143
Table 33 – Detailed structure of the extension calling parameter .119H144
Table 34 – Detailed structure of the init request detail parameter.120H145
Table 35 – Detailed structure of the extension called parameter .121H146
Table 36 – Detailed structure of the init request detail parameter.122H147
Table 37 – Conclude service parameter .123H148
Table 38 – Unconfirmed abort service parameters .124H150
Table 39 – Unconfirmed reject service parameters.125H151
Table 40 – Confirmed status service parameters .126H153
Table 41 – Unconfirmed unsollicited status service parameter .127H154
Table 42 – Confirmed identify service parameters.128H154
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Table 43 – Confirmed get name list service paramaters .129H155
Table 44 – Access group attribute description for domain object .130H158
Table 45 – Access rights attribute description for domain object .131H158
Table 46 – Confirmed delete domain service parameters .132H159
Table 47 – Confirmed initate download sequence service parameters.133H160
Table 48 – Confirmed download segment service parameters.134H161
Table 49 – Confirmed terminate download sequence service parameters.135H162
Table 50 – Confirmed initiate upload sequence service parameters .136H164
Table 51 – Confirmed upload segment service parameters .137H165
Table 52 – Confirmed terminate upload sequence service parameters .138H166
Table 53 – Confirmed get domain attributes service parameters .139H167
Table 54 – Access group attribute details for program invocation object .140H174
Table 55 – Access rights attribute details for program invocation object.141H175
Table 56 – Confirmed create program invocation service parameters.142H176
Table 57 – Confirmed delete program invocation service parameters.143H178
Table 58 – Confirmed start service parameters .144H179
Table 59 – Confirmed stop service parameters .145H180
Table 60 – Confirmed resume service parameters .146H181
Table 61 – Confirmed reset service parameters .147H182
Table 62 – Confirmed kill service parameters.148H183
Table 63 – Access group attribute details for variable object.149H187
Table 64 – Access rights attribute details for variable object .150H188
Table 65 – Access group attribute details for variable list object .151H189
Table 66 – Access right attribute details for variable list objects .152H189
Table 67 – Confirmed read service parameters .153H190
Table 68 – Confirmed write service parameters .154H192
Table 69 – Unconfirmed information report service parameters.155H193
Table 70 – Confirmed define variable-list service parameters .156H194
Table 71 – Confirmed delete variable-list service parameters .157H196
Table 72 – Confirmed get variable access attributes service parameters .158H197
Table 73 – Confirmed get variable-list attributes service parameters.159H198
Table 74 – Data type specification .160H200
Table 75 – Variable access specification .161H201
Table 76 – Variable access description attribute details .162H201
Table 77 – Path selection parameters .163H202
Table 78 – Access group attribute detail for event object .164H205
Table 79 – Access rights attribute details for event object.165H206
Table 80 – Unconfirmed event notification service parameters.166H207
Table 81 – Event type parameter details .167H207
Table 82 – Confirmed acknowledged event notification service parameter .168H209
Table 83 – Confirmed alter event condition monitoring service parameters .169H210
Table 84 – Confirmed get alarm summary service parameters .170H212
Table 85 – Confirmed get event condition attributes service parameters .171H214
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Table 86 – Classification of service quality parameters .172H217
Table 87 – Identification parameters .173H221
Table 88 – List of MCS AR ASE services .174H222
Table 89 – A_Associate service parameters.175H222
Table 90 – A_Release service parameters .176H227
Table 91 – A_Abort service parameters .177H228
Table 92 – A_Data service parameters .178H229
Table 93 – A_Unidata service parameters.179H230
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61158-5-7 © IEC:2007(E) – 7 –
INTERNATIONAL ELECTROTECHNICAL COMMISSION
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