SIST EN 61968-9:2010

Application integration at electric utilities - System interfaces for distribution management - Part 9: Interface standard for meter reading and control (IEC 61968-9:2009)

This document is Part 9 of the IEC 61968 standard and specifies the information content of a set of message types that can be used to support many of the business functions related to meter reading and control. Typical uses of the message types include meter reading, meter control, meter events, customer data synchronization and customer switching. Although intended primarily for electrical distribution networks, IEC 61968-9 can be used for other metering applications, including non-electrical metered quantities necessary to support gas and water networks. The purpose of this document is to define a standard for the integration of metering systems (MS), which includes traditional manual systems, and (one or two-way) automated meter reading (AMR) systems, with other systems and business functions within the scope of IEC 61968. The scope of this International Standard is the exchange of information between a metering system and other systems within the utility enterprise. The specific details of communication protocols those systems employ are outside the scope of this standard. Instead, this standard will recognize and model the general capabilities that can be potentially provided by advanced and/or legacy meter infrastructures, including two-way communication capabilities such as load control, dynamic pricing, outage detection, distributed energy resource (DER) control signals and on-request read. In this way, this standard will not be impacted by the specification, development and/or deployment of next generation meter infrastructures either through the use of standards or proprietary means. The capabilities and information provided by a meter reading system are important for a variety of purposes, including (but not limited to) interval data, time-based demand data, timebased energy data (usage and production), outage management, service interruption, service restoration, quality of service monitoring, distribution network analysis, distribution planning, demand reduction, customer billing and work management. This standard also extends the CIM (Common Information Model) to support the exchange of meter data.

Integration von Anwendungen in Anlagen der Elektrizitätsversorgung - Systemschnittstellen für Netzführung - Teil 9: Zählerfernauslesung und -steuerung (IEC 61968-9:2009)

Intégration d'applications pour les services électriques - Système d'interfaces pour la gestion de la distribution - Partie 9: Interface pour les lectures de mesure et la conduite (IEC 61968-9:2009)

Združevanje aplikacij v elektropodjetjih - Sistemski vmesniki za upravljanje distribucije - 9. del: Vmesniški standard za odbiranje stanja električnih števcev in krmiljenje (IEC 61968-9:2009)

Ta dokument je 9. del standarda IEC 61968 in določa informacijske vsebine nabora vrst sporočil, ki se lahko uporabljajo za podporo številnih poslovnih funkcij v zvezi z odbiranjem stanja električnih števcev in krmiljenje. Značilne uporabe vrst sporočil vključujejo odbiranje, krmiljenje in dogodke električnih števcev, sinhronizacijo podatkov o strankah in preklapljanje strank. Čeprav je namenjen predvsem omrežjem za distribucijo elektrike, se IEC 61968-9 lahko uporablja za druge aplikacije v zvezi s števci, vključno z neelektričnimi merjenimi količinami, potrebnimi za podporo plinskih in vodnih omrežij. Namen tega dokumenta je določiti standard za integracijo merilnih sistemov (MS), ki vključujejo tradicionalne ročne sisteme in (eno- ali dvosmerne) avtomatske sisteme za odbiranje števcev, z drugimi sistemi in poslovnimi funkcijami v okviru IEC 61968. Območje uporabe tega mednarodnega standarda je izmenjava informacij med merilnim sistemom in drugimi sistemi znotraj podjetja. Posamezne podrobnosti o komunikacijskih protokolih, ki jih uporabljajo ti sistemi, so izven območja uporabe tega standarda. Namesto tega ta standard prepoznava in modelira splošne zmogljivosti, ki jih morebiti lahko zagotavlja napredna in/ali starejša infrastruktura števcev, vključno z zmogljivostmi dvosmerne komunikacije, kot so nadzor obremenitve, dinamično oblikovanje cen, zaznavanje izpada, signali za nadzor virov distribuirane energije (DER) in odbiranje na zahtevo. Na ta način na ta standard ne vplivajo specifikacija, razvoj in/ali namestitev infrastruktur za števce naslednje generacije, z uporabo standardov ali lastniških sredstev. Zmogljivosti in informacije, ki jih zagotavlja sistem za odbiranje števcev, so pomembne za različne namene, vključno (a ne omejeno na) z intervalnimi podatki, s podatki o povpraševanju na osnovi časa, podatki o energiji na osnovi časa (uporaba in proizvodnja), z upravljanjem izpadov, s prekinitvijo storitve, z obnovitvijo storitve, s kakovostjo spremljanja storitev, z analizo distribucijskega omrežja, načrtovanjem distribucije, zmanjševanjem povpraševanja, zaračunavanjem kupcem in upravljanjem dela. Ta standard tudi razširja CIM (skupni informacijski model), da podpira  izmenjavo izmerjenih podatkov.

General Information

• Status: Withdrawn
• Publication Date: 20-Jan-2010
• Withdrawal Date: 28-Feb-2019
• ICS: 29.240.30 - Control equipment for electric power systems
• ICS: 35.200 - Interface and interconnection equipment
• Technical Committee: PSE - Power systems management
• Current Stage: 9900 - Withdrawal (Adopted Project)
• Start Date: 28-Feb-2019
• Due Date: 23-Mar-2019
• Completion Date: 01-Mar-2019
• Ref Project: EN 61968-9:2009 - Application integration at electric utilities - System interfaces for distribution management - Part 9: Interface for meter reading and control

Relations

• Replaced By: SIST EN 61968-9:2014 - Application integration at electric utilities - System interfaces for distribution management - Part 9: Interfaces for meter reading and control
• Effective Date: 29-Jan-2023
• Replaced By: SIST EN 61968-9:2014 - Application integration at electric utilities - System interfaces for distribution management - Part 9: Interfaces for meter reading and control
• Effective Date: 01-Jun-2014

Standards Content (Sample)

SLOVENSKI STANDARD
SIST EN 61968-9:2010
01-februar-2010
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GLVWULEXFLMHGHO9PHVQLãNLVWDQGDUG]DRGELUDQMHVWDQMDHOHNWULþQLKãWHYFHYLQ
NUPLOMHQMH,(&
Application integration at electric utilities - System interfaces for distribution management
- Part 9: Interface standard for meter reading and control (IEC 61968-9:2009)
Integration von Anwendungen in Anlagen der Elektrizitätsversorgung -
Systemschnittstellen für Netzführung - Teil 9: Zählerfernauslesung und -steuerung (IEC
61968-9:2009)
Intégration d'applications pour les services électriques - Système d'interfaces pour la
gestion de la distribution - Partie 9: Interface pour les lectures de mesure et la conduite
(IEC 61968-9:2009)
Ta slovenski standard je istoveten z: EN 61968-9:2009
ICS:
29.240.30 Krmilna oprema za Control equipment for electric
elektroenergetske sisteme power systems
35.200 Vmesniška in povezovalna Interface and interconnection
oprema equipment
SIST EN 61968-9:2010 en
2003-01.Slovenski inštitut za standardizacijo. Razmnoževanje celote ali delov tega standarda ni dovoljeno.

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SIST EN 61968-9:2010

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SIST EN 61968-9:2010

EUROPEAN STANDARD
EN 61968-9

NORME EUROPÉENNE
December 2009
EUROPÄISCHE NORM

ICS 33.200


English version


Application integration at electric utilities -
System interfaces for distribution management -
Part 9: Interface for meter reading and control
(IEC 61968-9:2009)


Intégration d'applications  Integration von Anwendungen
pour les services électriques - in Anlagen der Elektrizitätsversorgung -
Système d'interfaces Systemschnittstellen für Netzführung -
pour la gestion de la distribution - Teil 9: Zählerfernauslesung
Partie 9: Interface pour les lectures und -steuerung
de mesure et la conduite (IEC 61968-9:2009)
(CEI 61968-9:2009)




This European Standard was approved by CENELEC on 2009-10-01. 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: Avenue Marnix 17, B - 1000 Brussels


© 2009 CENELEC - All rights of exploitation in any form and by any means reserved worldwide for CENELEC members.
Ref. No. EN 61968-9:2009 E

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SIST EN 61968-9:2010
EN 61968-9:2009 - 2 -
Foreword
The text of document 57/1009/FDIS, future edition 1 of IEC 61968-9, prepared by IEC TC 57, Power
systems management and associated information exchange, was submitted to the IEC-CENELEC
parallel vote and was approved by CENELEC as EN 61968-9 on 2009-10-01.
The following dates were fixed:
– latest date by which the EN has to be implemented
at national level by publication of an identical
national standard or by endorsement (dop) 2010-07-01
– latest date by which the national standards conflicting
with the EN have to be withdrawn (dow) 2012-10-01
Annex ZA has been added by CENELEC.
__________
Endorsement notice
The text of the International Standard IEC 61968-9:2009 was approved by CENELEC as a European
Standard without any modification.
__________

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SIST EN 61968-9:2010
- 3 - EN 61968-9:2009

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)
IEC 60050-300 - International Electrotechnical Vocabulary - - -
Electrical and electronic measurements and
measuring instruments -
Part 311: General terms relating to
measurements -
Part 312: General terms relating to electrical
measurements -
Part 313: Types of electrical measuring
instruments -
Part 314: Specific terms according to the type
of instrument


1) 2)
IEC 61968-1 - Application integration at electric utilities - EN 61968-1 2004
System interfaces for distribution
management -
Part 1: Interface architecture and general
requirements


1)
IEC/TS 61968-2 - Application integration at electric utilities - - -
System interfaces for distribution
management -
Part 2: Glossary


1) 2)
IEC 61968-3 - Application integration at electric utilities - EN 61968-3 2004
System interfaces for distribution
management -
Part 3: Interface for network operations


1)
IEC 61970-301 - Energy management system application - -
program interface (EMS-API) -
Part 301: Common information model (CIM)
base


1)
IEC/TR 62051-1 - Electricity metering - Data exchange - -
for meter reading, tariff and load control -
Glossary of terms -
Part 1: Terms related to data exchange with
metering equipment using DLMS/COSEM


1) 2)
IEC 62055-31 - Electricity metering - Payment systems - EN 62055-31 2005
Part 31: Particular requirements - Static
payment meters for active energy
(classes 1 and 2)


IEC 62056 Series Electricity metering - Data exchange EN 62056 Series
for meter reading, tariff and load control



1)
Undated reference.
2)
Valid edition at date of issue.

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SIST EN 61968-9:2010
EN 61968-9:2009 - 4 -
Publication Year Title EN/HD Year

1)
ISO 4217 - Codes for the representation of currencies - -
and funds


ISO 8601 2004 Data elements and interchange formats - - -
Information interchange - Representation
of dates and times


1)
ANSI C12.19 - Utility Industry End Device Data Tables - -

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SIST EN 61968-9:2010

IEC 61968-9
®
Edition 1.0 2009-09
INTERNATIONAL
STANDARD

colour
inside

Application integration at electric utilities – System interfaces for distribution
management –
Part 9: Interfaces for meter reading and control


INTERNATIONAL
ELECTROTECHNICAL
COMMISSION
PRICE CODE
XL
ICS 33.200 ISBN 2-8318-1059-9
® Registered trademark of the International Electrotechnical Commission

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SIST EN 61968-9:2010
– 2 – 61968-9 © IEC:2009(E)
CONTENTS
FOREWORD.7
INTRODUCTION.9
1 Scope.11
2 Normative references .11
3 Terms, definitions and abbreviations .12
3.1 Terms and definitions .12
3.2 Abbreviations .13
4 Reference and information models .14
4.1 General approach to metering systems .14
4.2 Reference model .15
4.2.1 General .15
4.2.2 Metering system (MS) – Data collection.18
4.2.3 Metering system (MS) – Control and reconfiguration.19
4.2.4 Load control .19
4.2.5 Load management system (LMS).19
4.2.6 Outage management system (OMS) .19
4.2.7 Meter asset management (MAM) system .20
4.2.8 Meter data management (MDM) system.20
4.2.9 Customer information system (CIS) .20
4.2.10 Network operations (NO) .20
4.2.11 Meter maintenance (MM) .20
4.2.12 Planning .21
4.2.13 Work management (WM) .21
4.2.14 Point of sale (POS).21
4.2.15 Meter.21
4.2.16 Load control devices.21
4.3 Interface reference model.21
4.4 Meter reading and control functions and components .22
4.5 Static information model.23
4.5.1 General .23
4.5.2 Classes for meter reading and control .24
4.5.3 Classes related to meter reading and control.28
5 Meter reading and control message types .29
5.1 General .29
5.2 End device event messages .30
5.2.1 General .30
5.2.2 Applications.30
5.2.3 Message format.35
5.3 Synchronization between systems.37
5.3.1 General .37
5.3.2 Applications.37
5.3.3 Message format.41
5.4 Meter reading messages .43
5.4.1 General .43
5.4.2 Applications.43
5.4.3 Message format.50

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SIST EN 61968-9:2010
61968-9 © IEC:2009(E) – 3 –
5.5 End device control messages .51
5.5.1 General .51
5.5.2 Applications.51
5.5.3 Message format.59
5.6 Meter service requests .60
5.6.1 General .60
5.6.2 Applications.60
5.6.3 Message format.64
5.7 Metering system events.65
5.7.1 General .65
5.7.2 Applications.66
5.7.3 Message formats .67
5.8 Customer switching .69
5.8.1 General .69
5.8.2 Message format.70
5.9 Payment metering service messages.70
5.9.1 General .70
5.9.2 MS information configuration .71
5.9.3 MS financial information .91
6 Document conventions .95
6.1 UML diagrams .95
6.2 Message definitions.95
6.2.1 Mandatory versus optional.95
Annex A (informative) Description of message type verbs.96
Annex B (informative) Recommended message structure.99
Annex C (informative) Recommended procedure for the generation of a ReadingType. 106
Annex D (informative) Recommended quality code enumerations .123
Annex E (informative) Recommended EndDeviceEvent category enumerations . 127
Annex F (informative) Recommended EndDeviceControl code enumerations . 149
Annex G (informative) Recommended procedure for maintaining relationships between
objects.151
Annex H (normative) XML Schemas for message payloads. 154
Annex I (informative) Mappings to ebIX.248
Annex J (informative) Request parameters .254

Figure 1 – Example of an end device with functions.16
Figure 2 – IEC 61968-9 reference model.17
Figure 3 – IEC 61968-9 reference model with customer information and billing system .18
Figure 4 – Outage detection, request/reply message exchange, example 1.31
Figure 5 – Outage detection, request/reply message exchange, example 2.31
Figure 6 – Outage detection, publish/subscribe exchange, example 1.32
Figure 7 – Outage detection, publish/subscribe exchange, example 2.33
Figure 8 – Meter health event exchange, example 1 .33
Figure 9 – Meter health event exchange, example 2 .34
Figure 10 – Power quality event exchange, example 1.35
Figure 11 – Power quality event exchange, example 2.35

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SIST EN 61968-9:2010
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Figure 12 – End device event message format.36
Figure 13 – Example of meter asset management subscriptions .37
Figure 14 – Example of meter asset management publications .38
Figure 15 – Example of WM to MAM exchange – test results .38
Figure 16 – Example of WM to MAM exchange – asset status update .39
Figure 17 – Example of reciprocal subscriptions (with MDM present) .40
Figure 18 – Example of synchronization exchanges .41
Figure 19 – End device asset message format.42
Figure 20 – Customer meter data set message format .42
Figure 21 – Example use of meter read schedule to create subscription .43
Figure 22 – Meter read schedule message format.44
Figure 23 – Meter readings message format .45
Figure 24 – Example manual meter reading exchange .47
Figure 25 – Example on-request meter read exchange .48
Figure 26 – HistoricalMeterData exchange.49
Figure 27 – Example billing inquiry message exchange .50
Figure 28 – Meter asset reading message format.51
Figure 29 – Example load control message exchange.52
Figure 30 – Example message exchange for LC unit installation .53
Figure 31 – Example message exchange for change of customer program (meter
reconfigured) .54
Figure 32 – Example message exchange for meter reconfiguration due to change of
customer program where there is no MDM.55
Figure 33 – Example message exchange for change of customer program with meter
changed out.56
Figure 34 – Example message exchange for meter connect/disconnect .57
Figure 35 – Example message exchange for remote connect/disconnect operation
directly between a CIS and MS .58
Figure 36 – Example message exchange for real-time price signal .59
Figure 37 – End device controls message format .60
Figure 38 – Example meter installation and removal message exchange .61
Figure 39 – Example end device event message exchange due to meter changeout.62
Figure 40 – Example message exchange due to CIS alarms .63
Figure 41 – Example message exchange when meter is changed out for recalibration .64
Figure 42 – Meter service requests message format .65
Figure 43 – Example of MeterSystemHealth message exchange.66
Figure 44 – Example of firmware upgrade message exchange .67
Figure 45 – Example of meter system event message format.68
Figure 46 – End device firmware message format.69
Figure 47 – Example of customer switching message exchange .70
Figure 48 – Message exchange for transferring supplier information.71
Figure 49 – Supplier configuration message format.72
Figure 50 – Message exchange for transferring customer information .73
Figure 51 – Customer configuration message .74

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SIST EN 61968-9:2010
61968-9 © IEC:2009(E) – 5 –
Figure 52 – Message exchange for transferring customer agreement information .75
Figure 53 – Customer agreement configuration message.75
Figure 54 – Message exchange for transferring customer account information.76
Figure 55 – Customer account configuration message .77
Figure 56 – Message exchange for transferring auxiliary agreement information.78
Figure 57 – Auxiliary agreement configuration message format.79
Figure 58 – Message exchange for transferring pricing structures.80
Figure 59 – PricingStructureConfig message format .81
Figure 60 – Message exchange for transferring service category information.82
Figure 61 – ServiceCategoryConfig message format.82
Figure 62 – Message exchange for transferring service delivery point information .83
Figure 63 – ServiceDeliveryPointConfig message format .84
Figure 64 – Message exchange for transferring meter information .85
Figure 65 – Meter asset configuration message .86
Figure 66 – Message exchange for transferring service delivery point location
information.87
Figure 67 – SDPLocationConfig message format .88
Figure 68 – Message exchange for transferring service location information .89
Figure 69 – ServiceLocationConfig message format.90
Figure 70 – Message exchange for transferring receipt information.91
Figure 71 – ReceiptRecord message format .92
Figure 72 – Message exchange for transferring transaction information .93
Figure 73 – TransactionRecord message format .94
Figure B.1 – Recommended message message-format.99
Figure B.2 – Recommended.Header message format. 100
Figure B.3 – Recommended.RequestType message format . 100
Figure B.4 – Recommended.ReplyType message format . 101
Figure G.1 – Typical CIM naming object .151
Figure I.1 – ebIX XML schema .249
Figure I.2 – ebIX metered data as UML class diagram .251
Figure J.1 – Message request structure .254
Figure J.2 – GetMeterReadings .255
Figure J.3 – GetEndDeviceAssets.256
Figure J.4 – GetCustomerMeterDataSet.257

Table 1 – Business functions and abstract components .23
Table 2 – Classes for meter reading and control .25
Table 3 – Classes related to meter reading and control.29
Table A.1 – Commonly used verbs.96
Table B.1 – ReplyCode categories.101
Table B.2 – ReplyCode enumerations .102
Table C.1 – Time attribute enumerations .107
Table C.2 – Data qualifier enumerations .108

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SIST EN 61968-9:2010
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Table C.3 – Accumulation behaviour enumerations. 109
Table C.4 – Direction of flow enumerations .110
Table C.5 – Unit of measure enumerations .111
Table C.6 – Measurement categories.114
Table C.7 – MeasurementCategory enumerations.114
Table C.8 – Phase enumerations .116
Table C.9 – Metric multiplier enumerations .117
Table C.10 – Unit of measure enumerations .118
Table C.11 – Example ReadingTypes .121
Table D.1 – Example System IdentifiersValue .123
Table D.2 – Example quality code categories.124
Table D.3 – Example categorized codes .124
Table D.4 – Example quality codes .126
Table E.1 – Example EndDeviceEvent domain codes.127
Table E.2 – Example EndDeviceEvent domain part codes .128
Table E.3 – Example EndDeviceEvent type codes .129
Table E.4 – Exa
...