Industrial networks - Coexistence of wireless systems - Part 3: Formal description of the automated coexistence management and application guidance

IEC 62657-3:2022 specifies a general model approach for automated coexistence management and provides application guidance. This document provides the usage of related parameters and interfaces to establish and to maintain functions for automatic coexistence management. This document specifies an abstract description of the system elements, properties, interfaces and relationships between influencing parameters and characteristic parameters specified in IEC 62657-1 and IEC 62657-2.

Réseaux industriels - Coexistence des systèmes sans fil - Partie 3: Description formelle de la gestion automatisée de la coexistence et recommandations d'application

L'IEC 62657-3:2022 spécifie une approche type générale pour la gestion automatisée de la coexistence et fournit des recommandations d'application. Le présent document décrit l'utilisation des paramètres connexes et des interfaces pour établir et maintenir les fonctions de gestion automatique de coexistence. Il spécifie également une description abstraite des éléments, des propriétés et des interfaces des systèmes, et spécifie les relations entre les paramètres influents et les paramètres caractéristiques spécifiés dans l'IEC 62657-1 et l'IEC 62657-2.

General Information

Status
Published
Publication Date
29-May-2022
Technical Committee
Drafting Committee
Current Stage
PPUB - Publication issued
Start Date
17-Jun-2022
Completion Date
30-May-2022
Ref Project

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IEC 62657-3:2022 - Industrial networks - Coexistence of wireless systems - Part 3: Formal description of the automated coexistence management and application guidance
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IEC 62657-3 ®
Edition 1.0 2022-05
INTERNATIONAL
STANDARD
NORME
INTERNATIONALE
colour
inside
Industrial networks – Coexistence of wireless systems –
Part 3: Formal description of the automated coexistence management and
application guidance
Réseaux industriels – Coexistence des systèmes sans fil –
Partie 3: Description formelle de la gestion automatisée de la coexistence et
recommandations d'application
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IEC 62657-3 ®
Edition 1.0 2022-05
INTERNATIONAL
STANDARD
NORME
INTERNATIONALE
colour
inside
Industrial networks – Coexistence of wireless systems –

Part 3: Formal description of the automated coexistence management and

application guidance
Réseaux industriels – Coexistence des systèmes sans fil –

Partie 3: Description formelle de la gestion automatisée de la coexistence et

recommandations d'application
INTERNATIONAL
ELECTROTECHNICAL
COMMISSION
COMMISSION
ELECTROTECHNIQUE
INTERNATIONALE
ICS 25.040 ISBN 978-2-8322-0912-7

– 2 – IEC 62657-3:2022 © IEC 2022
CONTENTS
FOREWORD . 4
INTRODUCTION . 6
1 Scope . 8
2 Normative references . 8
3 Terms, definitions and abbreviated terms . 8
3.1 General . 8
3.2 Terms and definitions specific for this document . 9
3.3 Terms and definitions given in IEC 62657-2 . 9
3.4 Abbreviated terms . 11
4 Automated collaborative coexistence management . 11
4.1 Motivation . 11
4.2 Application scenarios . 12
4.2.1 General . 12
4.2.2 Establishing wireless industrial automation . 12
4.2.3 Operation and maintenance of wireless industrial automation . 13
4.2.4 Controlled / not controlled areas . 14
4.2.5 Device with/without mitigation techniques . 14
4.2.6 Fixed, moving, or rotating devices . 14
4.2.7 Temporary installed devices . 14
5 Method for coexistence description . 15
5.1 Area under consideration . 15
5.2 Wireless coexistence model . 16
5.2.1 General . 16
5.2.2 Class CoexistenceSystem . 16
5.2.3 Class WirelessIndustrialAutomation . 17
5.2.4 Class DistributedAutomationSystem . 19
5.2.5 Class RadioEnvironment . 21
5.2.6 Class WirelessCommunicationSystem . 23
5.2.7 Class CoexistenceManagementSystem . 25
5.3 Application related influencing parameters . 25
5.3.1 Attributes of class DistributedAutomationSystem . 25
5.3.2 Attributes of class LocalAutomationFunction . 26
5.3.3 Attributes of class LogicalTopology . 27
5.3.4 Attributes of class ReferenceInterface . 27
5.3.5 Attributes of class LogicalLink . 27
5.3.6 Attributes of class LogicalEndpoint . 27
5.3.7 Application related characteristic parameters . 28
5.4 Environment related influencing parameters. 28
5.4.1 Number of passive environmental influences . 28
5.4.2 Attributes of class PassiveEnvironmentalInfluence . 28
5.4.3 Attributes of class PropagationCondition . 29
5.4.4 Attributes of class PhysicalLayerInterface . 29
5.4.5 Number of active environmental influences . 29
5.4.6 Attributes of class ActiveEnvironmentalInfluence . 29
5.5 Wireless device and system related influencing parameters . 30
5.5.1 Attributes of class WirelessCommunicationSystem . 30

5.5.2 Attributes of class WirelessCommunicationFunction . 31
5.5.3 Attributes of class ReferenceInterface . 31
5.5.4 Attributes of class PhysicalLayerInterface . 31
5.5.5 Attributes of class WirelessTopology . 31
5.5.6 Attributes of class WirelessLink . 31
5.5.7 Attributes of class WirelessEndpoint . 31
5.6 Profile development . 31
6 Architecture of central coordination point . 33
6.1 Model application guidance . 33
6.2 Database service . 35
6.3 Status of wireless system . 35
6.4 Status of application . 35
6.5 Status of radio spectrum . 35
6.6 Status analysis . 35
6.7 Resource assignment . 36
Bibliography . 37

Figure 1 – Relation between the parts of the IEC 62657 series . 7
Figure 2 – Requirement profile of a spatially distributed automation system covered by
a capability profile of a wireless communication solution . 15
Figure 3 – Class model of the coexistence system . 17
Figure 4 – Structure of wireless industrial automation . 17
Figure 5 – Interfaces of wireless industrial automation . 18
Figure 6 – Class model of the area under consideration for wireless industrial
automation . 19
Figure 7 – Distributed automation system . 20
Figure 8 – System model of the distributed automation system . 21
Figure 9 – Radio environment . 22
Figure 10 – System model of the radio environment . 23
Figure 11 – Wireless communication system .
...

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