SIST EN 62056-6-1:2017
(Amendment)Electricity metering data exchange - The DLMS/COSEM suite - Part 6-1: Object Identification System (OBIS)
Electricity metering data exchange - The DLMS/COSEM suite - Part 6-1: Object Identification System (OBIS)
This part of IEC 62056 specifies the overall structure of the OBject Identification System
(OBIS) and the mapping of all commonly used data items in metering equipment to their
identification codes.
OBIS provides a unique identifier for all data within the metering equipment, including not only
measurement values, but also abstract values used for configuration or obtaining information
about the behaviour of the metering equipment. The ID codes defined in this standard are
used for the identification of:
• logical names of the various instances of the ICs, or objects, as defined in IEC 62056-6-2;
• data transmitted through communication lines;
• data displayed on the metering equipment, see Clause A.2.
This standard applies to all types of metering equipment, such as fully integrated meters,
modular meters, tariff attachments, data concentrators, etc.
To cover metering equipment measuring energy types other than electricity, combined
metering equipment measuring more than one type of energy or metering equipment with
several physical measurement channels, the concepts of medium and channels are
introduced. This allows meter data originating from different sources to be identified. While
this standard fully defines the structure of the identification system for other media, the
mapping of non-electrical energy related data items to ID codes needs to be completed
separately.
NOTE EN 13757-1 defines identifiers for metering equipment other than electricity: heat cost allocators, cooling,
heating, gas, cold water and hot water.
Datenkommunikation der elektrischen Energiemessung - DLMS/COSEM - Teil 6-1: COSEM Object Identification System (OBIS)
Echange des données de comptage de l'électricité - La suite DLMS/COSEM - Partie 6-1: Système d'identification des objets (OBIS)
L'IEC 62056-6-1:2015 spécifie la structure globale du Système d'Identification d'OBjet (OBIS) et la mise en correspondance de tous les éléments de données couramment utilisés dans le matériel de comptage avec leurs codes d'identification. Le système OBIS fournit un identifiant unique pour toutes les données du matériel de comptage, incluant non seulement les valeurs de mesure, mais également des valeurs abstraites utilisées pour la configuration ou pour obtenir des informations sur le comportement du matériel de comptage. Cette deuxième édition annule et remplace la première édition de l'IEC 62056-6-1, parue en 2013. Cette édition constitue une révision technique. Les modifications techniques majeures par rapport à l'édition précédente sont énumérées dans l'Annexe B (informative).
Izmenjava podatkov pri merjenju električne energije - Niz DLMS/COSEM - 6-1. del: Sistem za prepoznavanje objektov (OBIS)
Ta del standarda IEC 62056 določa splošno strukturo sistema za prepoznavanje objektov (OBIS) in preslikave vseh pogosto uporabljanih podatkovnih elementov v opremi za merjenje v njihove identifikacijske oznake.
Sistem za prepoznavanje objektov zagotavlja enolično oznako za vse podatke v opremi za merjenje, vključno z vrednostmi meritev in abstraktnimi vrednostmi, ki se uporabljajo za konfiguracijo ali pridobivanje informacij o delovanju opreme za merjenje. Oznake ID, opredeljene v tem standardu, se uporabljajo za prepoznavanje:
• logičnih imen različnih primerkov integriranih vezij ali objektov, kot je opredeljeno v standardu IEC 62056-6-2;
• podatkov, prenesenih prek komunikacijskih vodov;
• podatkov, prikazanih prek opreme za merjenje (glej točko A.2).
Ta standard se uporablja za vse vrste opreme za merjenje, kot so vgrajeni števci, modularni števci, tarifni priključki, podatkovni koncentratorji itd.
Za potrebe opreme za merjenje energije, ki ni električna energija, kombinirane opreme za merjenje več kot ene vrste energije ali opreme za merjenje z več fizičnimi merilnimi kanali sta uvedena koncepta medija in kanalov. To omogoča prepoznavanje merilnih podatkov z različnih virov. Čeprav ta standard v celoti opredeljuje strukturo sistema prepoznavanja za druge medije, je treba preslikavo podatkovnih elementov, povezanih z energijo druge vrste, v oznake ID izvesti ločeno.
OPOMBA: Standard EN 13757-1 opredeljuje oznake za opremo za merjenje energije, ki ni električna energija: delilniki stroškov, hlajenje, ogrevanje, plin, hladna in vroča voda.
General Information
Relations
Standards Content (Sample)
SLOVENSKI STANDARD
SIST EN 62056-6-1:2017
01-februar-2017
1DGRPHãþD
SIST EN 62056-6-1:2013
,]PHQMDYDSRGDWNRYSULPHUMHQMXHOHNWULþQHHQHUJLMH1L]'/06&26(0GHO
6LVWHP]DSUHSR]QDYDQMHREMHNWRY 2%,6
Electricity metering data exchange - The DLMS/COSEM suite - Part 6-1: Object
Identification System (OBIS)
Datenkommunikation der elektrischen Energiemessung - DLMS/COSEM - Teil 6-1:
COSEM Object Identification System (OBIS)
Echange des données de comptage de l'électricité - La suite DLMS/COSEM - Partie 6-1:
Système d'identification des objets (OBIS)
Ta slovenski standard je istoveten z: EN 62056-6-1:2016
ICS:
17.220.20 0HUMHQMHHOHNWULþQLKLQ Measurement of electrical
PDJQHWQLKYHOLþLQ and magnetic quantities
35.040.99 Drugi standardi v zvezi s Other standards related to
kodiranjem informacij information coding
91.140.50 Sistemi za oskrbo z elektriko Electricity supply systems
SIST EN 62056-6-1:2017 en
2003-01.Slovenski inštitut za standardizacijo. Razmnoževanje celote ali delov tega standarda ni dovoljeno.
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SIST EN 62056-6-1:2017
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SIST EN 62056-6-1:2017
EUROPEAN STANDARD EN 62056-6-1
NORME EUROPÉENNE
EUROPÄISCHE NORM
December 2016
ICS 17.220; 35.110; 91.140.50 Supersedes EN 62056-6-1:2013
English Version
Electricity metering data exchange - The DLMS/COSEM suite -
Part 6-1: Object Identification System (OBIS)
(IEC 62056-6-1:2015)
Echange des données de comptage de l'électricité - La Datenkommunikation der elektrischen Energiemessung -
suite DLMS/COSEM - Partie 6-1: Système d'identification DLMS/COSEM - Teil 6-1: COSEM Object Identification
des objets (OBIS) System (OBIS)
(IEC 62056-6-1:2015) (IEC 62056-6-1:2015)
This European Standard was approved by CENELEC on 2015-12-24. 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, Former Yugoslav Republic of Macedonia, 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.
European Committee for Electrotechnical Standardization
Comité Européen de Normalisation Electrotechnique
Europäisches Komitee für Elektrotechnische Normung
CEN-CENELEC Management Centre: Avenue Marnix 17, B-1000 Brussels
© 2016 CENELEC All rights of exploitation in any form and by any means reserved worldwide for CENELEC Members.
Ref. No. EN 62056-6-1:2016 E
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SIST EN 62056-6-1:2017
EN 62056-6-1:2016
European foreword
The text of document 13/1649/FDIS, future edition 2 of IEC 62056-6-1, prepared by IEC/TC 13
"Electrical energy measurement, tariff- and load control" was submitted to the IEC-CENELEC parallel
vote and approved by CENELEC as EN 62056-6-1:2016.
The following dates are fixed:
(dop) 2017-06-09
• 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) 2019-12-09
standards conflicting with the
document have to be withdrawn
This document supersedes EN 62056-6-1:2013.
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 62056-6-1:2015 was approved by CENELEC as a
European Standard without any modification.
2
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SIST EN 62056-6-1:2017
EN 62056-6-1:2016
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 1 When an International Publication has been modified by common modifications, indicated by (mod), the relevant
EN/HD applies.
NOTE 2 Up-to-date information on the latest versions of the European Standards listed in this annex is available here:
www.cenelec.eu.
Publication Year Title EN/HD Year
Communication system for meters and EN 13757-1 2002
remote reading of meters - Part 1: Data
exchange
IEC 62053-23 2003 Electricity metering equipment (a.c.) - EN 62053-23 2003
Particular requirements -- Part 23: Static
meters for reactive energy (classes 2 and
3)
IEC 62056-6-2 - Electricity metering data exchange - The EN 62056-6-2 -
DLMS/COSEM suite - Part 6-2: COSEM
interface classes
IEC 62056-21 2002 Electricity metering - Data exchange for EN 62056-21 2002
meter reading, tariff and load control -- Part
21: Direct local data exchange
IEC/TR 61000-2-8 2002 Electromagnetic compatibility (EMC) -- Part - -
2-8: Environment - Voltage dips and short
interruptions on public electric power
supply systems with statistical
measurement results
IEC/TR 62051 1999 Electricity metering - Glossary of terms - -
IEC/TR 62051-1 2004 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
3
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SIST EN 62056-6-1:2017
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SIST EN 62056-6-1:2017
IEC 62056-6-1
®
Edition 2.0 2015-11
INTERNATIONAL
STANDARD
NORME
INTERNATIONALE
Electricity metering data exchange – The DLMS/COSEM suite –
Part 6-1: Object Identification System (OBIS)
Échange des données de comptage de l'électricité – La suite DLMS/COSEM –
Partie 6-1: Système d’identification des objets (OBIS)
INTERNATIONAL
ELECTROTECHNICAL
COMMISSION
COMMISSION
ELECTROTECHNIQUE
INTERNATIONALE
ICS 17.220; 35.110; 91.140.50 ISBN 978-2-8322-3011-4
Warning! Make sure that you obtained this publication from an authorized distributor.
Attention! Veuillez vous assurer que vous avez obtenu cette publication via un distributeur agréé.
® Registered trademark of the International Electrotechnical Commission
Marque déposée de la Commission Electrotechnique Internationale
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SIST EN 62056-6-1:2017
– 2 – IEC 62056-6-1:2015 © IEC 2015
CONTENTS
FOREWORD. 5
INTRODUCTION . 7
1 Scope . 8
2 Normative references . 8
3 Terms, definitions and abbreviations . 9
4 OBIS code structure . 9
4.1 Value groups and their use . 9
4.2 Manufacturer specific codes . 10
4.3 Reserved ranges . 10
4.4 Summary of rules for manufacturer, utility, consortia and country specific
codes . 10
4.5 Standard object codes . 11
5 Value group definitions – overview . 11
5.1 Value group A . 11
5.2 Value group B . 12
5.3 Value group C . 12
5.3.1 General . 12
5.3.2 Abstract objects . 13
5.4 Value group D . 13
5.4.1 General . 13
5.4.2 Consortia specific identifiers . 13
5.4.3 Country specific identifiers . 14
5.4.4 Identification of general and service entry objects . 15
5.5 Value group E . 15
5.6 Value group F . 15
5.6.1 General . 15
5.6.2 Identification of billing periods . 16
6 Abstract objects (Value group A = 0) . 16
6.1 General and service entry objects – Abstract . 16
6.2 Error registers, alarm registers / filters / descriptor objects – Abstract . 20
6.3 List objects – Abstract . 20
6.4 Register table objects – Abstract . 20
6.5 Data profile objects – Abstract . 21
7 Electricity (Value group A = 1). 21
7.1 Value group C codes – Electricity (see Table 12 and Figure 2) . 21
7.2 Value group D codes – Electricity . 23
7.2.1 Processing of measurement values (see Table 13) . 23
7.2.2 Use of value group D for identification of other objects . 25
7.3 Value group E codes – Electricity . 25
7.3.1 General . 25
7.3.2 Tariff rates . 25
7.3.3 Harmonics . 26
7.3.4 Phase angles . 26
7.3.5 Transformer and line loss quantities . 27
7.3.6 UNIPEDE voltage dips . 30
7.3.7 Use of value group E for the identification of other objects . 30
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SIST EN 62056-6-1:2017
IEC 62056-6-1:2015 © IEC 2015 – 3 –
7.4 Value group F codes – Electricity . 30
7.4.1 Billing periods . 30
7.4.2 Multiple thresholds . 31
7.5 OBIS codes – Electricity . 31
7.5.1 General and service entry objects – Electricity . 31
7.5.2 Error register objects – Electricity . 34
7.5.3 List objects – Electricity. 35
7.5.4 Data profile objects – Electricity . 35
7.5.5 Register table objects – Electricity . 35
8 Other media (Value group A= 15) . 36
8.1 General . 36
8.2 Value group C codes – Other media . 36
8.3 Value group D codes – Other media . 36
8.4 Value group E codes – Other media . 36
8.5 Value group F codes – Other media . 36
Annex A (normative) Code presentation . 37
A.1 Reduced ID codes (e.g. for IEC 62056-21) . 37
A.2 Display . 37
A.3 Special handling of value group F . 37
A.4 COSEM . 38
Annex B (informative) Significant technical changes with respect to IEC 62056-6-
1:2013 . 39
Bibliography . 40
Index . 41
Figure 1 – OBIS code structure and use of value groups . 10
Figure 2 – Quadrant definitions for active and reactive power . 23
Figure 3 – Model of the line and the transformer for calculation of loss quantities . 27
Figure A.1 – Reduced ID code presentation . 37
Table 1 – Rules for manufacturer, utility, consortia and country specific codes . 11
Table 2 – Value group A codes . 12
Table 3 – Value group B codes . 12
Table 4 – Value group C codes – Abstract objects . 13
Table 5 – Value group D codes – Consortia specific identifiers . 13
Table 6 – Value group D codes – Country specific identifiers . 14
Table 7 – OBIS codes for general and service entry objects . 16
Table 8 – OBIS codes for error registers, alarm registers and alarm filters – Abstract . 20
Table 9 – OBIS codes for list objects – Abstract . 20
Table 10 – OBIS codes for register table objects – Abstract . 20
Table 11 – OBIS codes for data profile objects – Abstract . 21
Table 12 – Value group C codes – Electricity . 21
Table 13 – Value group D codes – Electricity . 23
Table 14 – Value group E codes – Electricity – Tariff rates . 26
Table 15 – Value group E codes – Electricity – Harmonics . 26
Table 16 – Value group E codes – Electricity – Extended phase angle measurement. 27
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Table 17 – Value group E codes – Electricity – Transformer and line losses . 28
Table 18 – Value group E codes – Electricity – UNIPEDE voltage dips . 30
Table 19 – OBIS codes for general and service entry objects – Electricity . 31
Table 20 – OBIS codes for error register objects – Electricity . 34
Table 21 – OBIS codes for list objects – Electricity . 35
Table 22 – OBIS codes for data profile objects – Electricity . 35
Table 23 – OBIS codes for register table objects – Electricity . 35
Table 24 – Value group C codes – Other media . 36
Table A.1 – Example of display code replacement . 37
Table A.2 – Value group F – Billing periods . 38
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SIST EN 62056-6-1:2017
IEC 62056-6-1:2015 © IEC 2015 – 5 –
INTERNATIONAL ELECTROTECHNICAL COMMISSION
____________
ELECTRICITY METERING DATA EXCHANGE –
THE DLMS/COSEM SUITE –
Part 6-1: Object Identification System (OBIS)
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,
Technical Reports, Publicly Available Specifications (PAS) and Guides (hereafter referred to as “IEC
Publication(s)”). Their preparation is entrusted to technical committees; any IEC National Committee interested
in the subject dealt with may participate in this preparatory work. International, governmental and non-
governmental organizations liaising with the IEC also participate in this preparation. IEC collaborates closely
with the International Organization for Standardization (ISO) in accordance with conditions determined by
agreement between the two organizations.
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
the latter.
5) IEC itself does not provide any attestation of conformity. Independent certification bodies provide conformity
assessment services and, in some areas, access to IEC marks of conformity. IEC is not responsible for any
services carried out by independent certification bodies.
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.
The International Electrotechnical Commission (IEC) draws attention to the fact that it is claimed that compliance
with this International Standard may involve the use of a maintenance service concerning the stack of protocols on
which the present standard IEC 62056-6-1 is based.
The IEC takes no position concerning the evidence, validity and scope of this maintenance service.
The provider of the maintenance service has assured the IEC that he is willing to provide services under
reasonable and non-discriminatory terms and conditions for applicants throughout the world. In this respect, the
statement of the provider of the maintenance service is registered with the IEC. Information may be obtained from:
DLMS User Association
Zug/Switzerland
www.dlms.com
International Standard IEC 62056-6-1 has been prepared by IEC technical committee 13:
Electrical energy measurement and control.
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SIST EN 62056-6-1:2017
– 6 – IEC 62056-6-1:2015 © IEC 2015
This second edition cancels and replaces the first edition of IEC 62056-6-1, published in
2013. It constitutes a technical revision.
The main technical changes with respect to the previous edition are listed in Annex B
(informative).
The text of this standard is based on the following documents:
FDIS Report on voting
13/1649FDIS 13/1658/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 the ISO/IEC Directives, Part 2.
A list of all the parts in the IEC 62056 series, published under the general title Electricity
metering data exchange – The DLMS/COSEM suite, can be found on the IEC website.
Future standards in this series will carry the new general title as cited above. Titles of existing
standards in this series will be updated at the time of the next edition.
The numbering scheme has changed from IEC 62056-XY to IEC 62056-X-Y. For example
IEC 62056-61 becomes IEC 62056-6-1.
The committee has decided that the contents of this publication will remain unchanged until
the stability date indicated on the IEC website 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.
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SIST EN 62056-6-1:2017
IEC 62056-6-1:2015 © IEC 2015 – 7 –
INTRODUCTION
This second edition of IEC 62056-6-1 has been prepared by IEC TC13 WG14 with a
significant contribution of the DLMS User Association, its D-type liaison partner.
This edition is in line with the DLMS UA Blue Book Edition 11.0. This edition specifies new
OBIS codes related to new applications and includes some editorial improvements.
In 2014, the DLMS UA has published Blue Book Edition 12.0 adding several new features
regarding functionality, efficiency and security while keeping full backwards compatibility.
The intention of the DLMS UA is to bring also these latest developments to international
standardization. Therefore, IEC TC13 WG14 launched a project to bring these new elements
also to the IEC 62056 series that will lead to Edition 3.0 of the standard
Data identification
The competitive electricity market requires an ever-increasing amount of timely information
concerning the usage of electrical energy. Recent technology developments enable to build
intelligent static metering equipment, which is capable of capturing, processing and
communicating this information to all parties involved.
To facilitate the analysis of metering information, for the purposes of billing, load, customer
and contract management, it is necessary to uniquely identify data items, whether collected
manually or automatically, via local or remote data exchange, in a manufacturer-independent
way. The definition of identification codes to achieve this – the OBIS codes – is based on
DIN 43863-3:1997, Electricity meters – Part 3: Tariff metering device as additional equipment
for electricity meters – EDIS – Energy Data Identification System.
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SIST EN 62056-6-1:2017
– 8 – IEC 62056-6-1:2015 © IEC 2015
ELECTRICITY METERING DATA EXCHANGE –
THE DLMS/COSEM SUITE –
Part 6-1: Object Identification System (OBIS)
1 Scope
This part of IEC 62056 specifies the overall structure of the OBject Identification System
(OBIS) and the mapping of all commonly used data items in metering equipment to their
identification codes.
OBIS provides a unique identifier for all data within the metering equipment, including not only
measurement values, but also abstract values used for configuration or obtaining information
about the behaviour of the metering equipment. The ID codes defined in this standard are
used for the identification of:
• logical names of the various instances of the ICs, or objects, as defined in IEC 62056-6-2;
• data transmitted through communication lines;
• data displayed on the metering equipment, see Clause A.2.
This standard applies to all types of metering equipment, such as fully integrated meters,
modular meters, tariff attachments, data concentrators, etc.
To cover metering equipment measuring energy types other than electricity, combined
metering equipment measuring more than one type of energy or metering equipment with
several physical measurement channels, the concepts of medium and channels are
introduced. This allows meter data originating from different sources to be identified. While
this standard fully defines the structure of the identification system for other media, the
mapping of non-electrical energy related data items to ID codes needs to be completed
separately.
NOTE EN 13757-1 defines identifiers for metering equipment other than electricity: heat cost allocators, cooling,
heating, gas, cold water and hot water.
2 Normative references
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.
IEC TR 61000-2-8:2002, Electromagnetic compatibility (EMC) – Part 2-8: Environment –
Voltage dips and short interruptions on public electric power supply systems with statistical
measurement results
IEC TR 62051:1999, Electricity metering – Glossary of terms
IEC TR 62051-1:2004, 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
IEC 62053-23:2003, Electricity metering equipment (a.c.) – Particular requirements – Part 23:
Static meters for reactive energy (classes 2 and 3)
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