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IEC 61107 or currently IEC 62056-21, was an international standard for a computer protocol to read utility meters. It is designed to operate over any media, including the Internet. A meter sends ASCII (in modes A..D) or HDLC (mode E) data to a nearby hand-held unit (HHU) using a serial port. The physical media are usually either modulated light, sent with an LED and received with a photodiode, or a pair of wires, usually modulated by a 20mA current loop. The protocol is usually half-duplex.
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FORM CDV (IEC)
2009-01-09
® Registered trademark of the International Electrotechnical Commission
13/
1465/CDV
COMMITTEE DRAFT FOR VOTE (CDV)
PROJET DE COMITÉ POUR VOTE (CDV)
Project number IEC 62056-6-1 Ed 1.0
Numéro de projet
IEC/TC or SC:
13
CEI/CE ou SC:
Secretariat / Secrétariat
Hungary
Submitted for parallel voting in
CENELEC
Soumis au vote parallèle au
CENELEC
Date of circulation
Date de diffusion
2010-11-19
Closing date for voting (Voting
mandatory for P-members)
Date de clôture du vote (Vote
obligatoire pour les membres (P))
2011-04-22
Also of interest to the following committees
Intéresse également les comités suivants
TC57
Supersedes document
Remplace le document
13/1463/RR
Proposed horizontal standard
Norme horizontale suggérée
Other TC/SCs are requested to indicate their interest, if any, in this CDV to the TC/SC secretary
Les autres CE/SC sont requis d’indiquer leur intérêt, si nécessaire, dans ce CDV à l’intention du secrétaire du CE/SC
Functions concerned
Fonctions concernées
Safety
Sécurité
EMC
CEM
Environment
Environnement
Quality assurance
Assurance qualité
CE DOCUMENT EST TOUJOURS À L'ÉTUDE ET SUSCEPTIBLE DE
MODIFICATION. IL NE PEUT SERVIR DE RÉFÉRENCE.
LES RÉCIPIENDAIRES DU PRÉSENT DOCUMENT SONT INVITÉS À
PRÉSENTER, AVEC LEURS OBSERVATIONS, LA NOTIFICATION DES
DROITS DE PROPRIÉTÉ DONT ILS AURAIENT ÉVENTUELLEMENT
CONNAISSANCE ET À FOURNIR UNE DOCUMENTATION EXPLICATIVE.
THIS DOCUMENT IS STILL UNDER STUDY AND SUBJECT TO CHANGE. IT
SHOULD NOT BE USED FOR REFERENCE PURPOSES.
RECIPIENTS OF THIS DOCUMENT ARE INVITED TO SUBMIT, WITH THEIR
COMMENTS, NOTIFICATION OF ANY RELEVANT PATENT RIGHTS OF
WHICH THEY ARE AWARE AND TO PROVIDE SUPPORTING
DOCUMENTATION.
Titre :
Title : IEC 62056-6-1: Electricity Metering Data
Exchange – The DLMS/COSEM suite – Part 6 -1:
COSEM Object Identification System (OBIS)
Note d'introduction
Introductory note
This document constitutes a revision of IEC
62056-61 Ed. 2: 2006.
Note the change of the generic title and the
numbering scheme.
ATTENTION
VOTE PARALLÈLE
CEI – CENELEC
L’attention des Comités nationaux de la CEI, membres du
CENELEC, est attirée sur le fait que ce projet de comité pour
vote (CDV) de Norme internationale est soumis au vote
parallèle.
Un bulletin de vote séparé pour le vote CENELEC leur sera
envoyé par le Secrétariat Central du CENELEC.
ATTENTION
IEC – CENELEC
PARALLEL VOTING
The attention of IEC National Committees, members of CENELEC,
is drawn to the fact that this Committee Draft for Vote (CDV) for an
International Standard is submitted for parallel voting.
A separate form for CENELEC voting will be sent to them by the
CENELEC Central Secretariat.
Copyright © 2010 International Electrotechnical Commission, IEC. All rights reserved. It is
permitted to download this electronic file, to make a copy and to print out the content for the sole
purpose of preparing National Committee positions. You may not copy or "mirror" the file or
printed version of the document, or any part of it, for any other purpose without permission in
writing from IEC.
®
Draft IEC 62056-6-1 CDV Ó IEC:201X – 1 – 13/1465/CDV
This page is left intentionally empty.
Draft IEC 62056-6-1 CDV Ó IEC:201X – 2 – 13/1465/CDV
CONTENTS
FOREWORD .................................................................................................................. 5
INTRODUCTION ............................................................................................................ 8
1 Scope...................................................................................................................... 9
2 Normative references ................................................................................................ 9
3 Terms, Definitions and Abbreviations ........................................................................ 10
4 OBIS code structure ............................................................................................... 10
4.1 General ......................................................................................................... 10
4.2 Value group A ................................................................................................ 10
4.3 Value group B ................................................................................................ 10
4.4 Value group C................................................................................................ 10
4.5 Value group D................................................................................................ 11
4.6 Value group E ................................................................................................ 11
4.7 Value group F ................................................................................................ 11
4.8 Manufacturer specific codes ............................................................................ 11
4.9 Reserved ranges ............................................................................................ 11
4.10 Summary of rules for manufacturer, utility, consortia and country specific
codes ......................................................................................................... 11
4.11 Standard object codes .................................................................................... 12
5 Value group definitions common to all media ............................................................. 13
5.1 Value group A ................................................................................................ 13
5.2 Value group B ................................................................................................ 13
5.3 Value group C................................................................................................ 13
5.3.1 General .............................................................................................. 13
5.3.2 Abstract objects .................................................................................. 14
5.4 Value group D................................................................................................ 14
5.4.1 General .............................................................................................. 14
5.4.2 Consortia specific identifiers................................................................. 14
5.4.3 Country specific identifiers ................................................................... 14
5.4.4 Identification of abstract objects ........................................................... 16
5.5 Value group E ................................................................................................ 16
5.6 Value group F ................................................................................................ 16
5.6.1 General .............................................................................................. 16
5.6.2 Identification of billing periods .............................................................. 16
6 Abstract objects (A = 0) ........................................................................................... 17
6.1 Abstract objects, general service entries .......................................................... 17
6.2 Error registers, alarm registers and alarm filters – Abstract ................................ 20
6.3 List objects – Abstract .................................................................................... 20
6.4 Register table objects – Abstract ..................................................................... 20
6.5 Data profile objects – Abstract ......................................................................... 20
7 Electricity (A = 1) .................................................................................................... 21
7.1 Value group C codes – Electricity .................................................................... 21
7.2 Value group D codes – Electricity .................................................................... 23
7.2.1 Processing of measurement values ....................................................... 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
Draft IEC 62056-6-1 CDV Ó IEC:201X – 3 – 13/1465/CDV
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
7.4 Value group F codes – Electricity ..................................................................... 30
7.4.1 Billing periods ..................................................................................... 30
7.4.2 Multiple thresholds .............................................................................. 30
7.5 OBIS codes – Electricity ................................................................................. 31
7.5.1 General purpose objects – Electricity .................................................... 31
7.5.2 Error register objects – Electricity ......................................................... 34
7.5.3 List objects – Electricity ....................................................................... 34
7.5.4 Data profile objects – Electricity ............................................................ 35
7.5.5 Register table objects – Electricity ........................................................ 35
Annex A (normative) Code presentation .......................................................................... 36
A.1 Reduced ID codes (e.g. for IEC 62056-21) ........................................................ 36
A.2 Display.......................................................................................................... 36
A.3 Special handling of value group F .................................................................... 36
A.4 COSEM ......................................................................................................... 37
Bibliography ................................................................................................................. 38
Index ........................................................................................................................... 39
List of figures
Figure 1 – OBIS code structure ...................................................................................... 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 ................................................................... 36
List of tables
Table 1 – Rules for manufacturer, utility, consortia and country specific codes.................... 12
Table 2 – Value group A codes ...................................................................................... 13
Table 3 – Value group B codes ...................................................................................... 13
Table 4 – Value group C codes – Abstract objects ........................................................... 14
Table 5 – Value group D codes – Consortia specific identifiers .......................................... 14
Table 6 – Value group D codes – Country specific identifiers ............................................ 15
Table 7 – OBIS codes for abstract objects, general service entries .................................... 17
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
Draft IEC 62056-6-1 CDV Ó IEC:201X – 4 – 13/1465/CDV
Table 16 – Value group E codes – Electricity – Extended phase angle measurement........... 27
Table 17 – Value group E codes – Electricity – Transformer and line losses ....................... 27
Table 18 – Value group E codes – Electricity – UNIPEDE voltage dips ............................... 30
Table 19 – OBIS codes for general purpose objects – Electricity ....................................... 31
Table 20 – OBIS codes for error register objects – Electricity ............................................ 34
Table 21 – OBIS codes for list objects – Electricity .......................................................... 34
Table 22 – OBIS codes for data profile objects – Electricity .............................................. 35
Table 23 – OBIS codes for Register table objects – Electricity........................................... 35
Table A. 1 – Example of display code replacement .......................................................... 36
Table A. 2 – Value group F – Billing periods .................................................................... 37
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