BS EN 62056-6-1:2016
$189.07
Electricity metering data exchange. The DLMS/COSEM suite – Object Identification System (OBIS)
| Published By | Publication Date | Number of Pages |
| BSI | 2016 | 48 |
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:
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logical names of the various instances of the ICs, or objects, as defined in IEC 62056-6-2;
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data transmitted through communication lines;
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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.
PDF Catalog
| PDF Pages | PDF Title |
|---|---|
| 6 | English CONTENTS |
| 9 | FOREWORD |
| 11 | INTRODUCTION |
| 12 | 1 Scope 2 Normative references |
| 13 | 3 Terms, definitions and abbreviations 4 OBIS code structure 4.1 Value groups and their use |
| 14 | 4.2 Manufacturer specific codes 4.3 Reserved ranges 4.4 Summary of rules for manufacturer, utility, consortia and country specific codes Figures Figure 1 โ OBIS code structure and use of value groups |
| 15 | 4.5 Standard object codes 5 Value group definitions โ overview 5.1 Value group A Tables Table 1 โ Rules for manufacturer, utility, consortia and country specific codes |
| 16 | 5.2 Value group B 5.3 Value group C 5.3.1 General Table 2 โ Value group A codes Table 3 โ Value group B codes |
| 17 | 5.3.2 Abstract objects 5.4 Value group D 5.4.1 General 5.4.2 Consortia specific identifiers Table 4 โ Value group C codes โ Abstract objects Table 5 โ Value group D codes โ Consortia specific identifiers |
| 18 | 5.4.3 Country specific identifiers Table 6 โ Value group D codes โ Country specific identifiers |
| 19 | 5.4.4 Identification of general and service entry objects 5.5 Value group E 5.6 Value group F 5.6.1 General |
| 20 | 5.6.2 Identification of billing periods 6 Abstract objects (Value group A = 0) 6.1 General and service entry objects โ Abstract Table 7 โ OBIS codes for general and service entry objects |
| 24 | 6.2 Error registers, alarm registers / filters / descriptor objects โ Abstract 6.3 List objects โ Abstract 6.4 Register table objects โ Abstract Table 8 โ OBIS codes for error registers, alarm registers and alarm filters โ Abstract Table 9 โ OBIS codes for list objects โ Abstract Table 10 โ OBIS codes for register table objects โ Abstract |
| 25 | 6.5 Data profile objects โ Abstract 7 Electricity (Value group A = 1) 7.1 Value group C codes โ Electricity (see Table 12 and Figure 2) Table 11 โ OBIS codes for data profile objects โ Abstract Table 12 โ Value group C codes โ Electricity |
| 27 | 7.2 Value group D codes โ Electricity 7.2.1 Processing of measurement values (see Table 13) Figure 2 โ Quadrant definitions for active and reactive power Table 13 โ Value group D codes โ Electricity |
| 29 | 7.2.2 Use of value group D for identification of other objects 7.3 Value group E codes โ Electricity 7.3.1 General 7.3.2 Tariff rates |
| 30 | 7.3.3 Harmonics 7.3.4 Phase angles Table 14 โ Value group E codes โ Electricity โ Tariff rates Table 15 โ Value group E codes โ Electricity โ Harmonics |
| 31 | 7.3.5 Transformer and line loss quantities Figure 3 โ Model of the line and the transformer for calculation of loss quantities Table 16 โ Value group E codes โ Electricity โ Extended phase angle measurement |
| 32 | Table 17 โ Value group E codes โ Electricity โ Transformer and line losses |
| 34 | 7.3.6 UNIPEDE voltage dips 7.3.7 Use of value group E for the identification of other objects 7.4 Value group F codes โ Electricity 7.4.1 Billing periods Table 18 โ Value group E codes โ Electricity โ UNIPEDE voltage dips |
| 35 | 7.4.2 Multiple thresholds 7.5 OBIS codes โ Electricity 7.5.1 General and service entry objects โ Electricity Table 19 โ OBIS codes for general and service entry objects โ Electricity |
| 38 | 7.5.2 Error register objects โ Electricity Table 20 โ OBIS codes for error register objects โ Electricity |
| 39 | 7.5.3 List objects โ Electricity 7.5.4 Data profile objects โ Electricity 7.5.5 Register table objects โ Electricity Table 21 โ OBIS codes for list objects โ Electricity Table 22 โ OBIS codes for data profile objects โ Electricity Table 23 โ OBIS codes for register table objects โ Electricity |
| 40 | 8 Other media (Value group A= 15) 8.1 General 8.2 Value group C codes โ Other media 8.3 Value group D codes โ Other media 8.4 Value group E codes โ Other media 8.5 Value group F codes โ Other media Table 24 โ Value group C codes โ Other media |
| 41 | Annex A (normative) Code presentation A.1 Reduced ID codes (e.g. for IEC 62056-21) A.2 Display A.3 Special handling of value group F Figure A.1 โ Reduced ID code presentation Table A.1 โ Example of display code replacement |
| 42 | A.4 COSEM Table A.2 โ Value group F โ Billing periods |
| 43 | Annex B (informative) Significant technical changes with respect to IEC 62056-6-1:2013 |
| 44 | Bibliography |
| 45 | Index |
