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BS EN IEC 62056-6-1:2024

BS EN IEC 62056-6-1:2024

$189.07

Electricity metering data exchange. The DLMS®/COSEM suite – Object Identification System (OBIS)

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BSI 2024 48
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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 document are used for the identification of: – logical names of the various instances of the ICs, or objects, as defined in IEC 62056-6-2:2021; – data transmitted through communication lines; – data displayed on the metering equipment, see Clause A.2. This document 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 document fully defines the structure of the identification system for other media, the mapping of non-electrical energy related data items to ID codes is completed separately. NOTE EN 13757-1:2014 defines identifiers for metering equipment other than electricity: heat cost allocators, thermal energy, gas, cold water and hot water.

PDF Catalog

PDF Pages PDF Title
2 undefined
5 Annex ZA (normative)Normative references to international publicationswith their corresponding European publications
6 English
CONTENTS
9 FOREWORD
11 INTRODUCTION
12 1 Scope
2 Normative references
13 3 Terms, definitions and abbreviated terms
3.1 Terms and definitions
3.2 Abbreviated terms
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
Tables
Table 1 – OBIS code structure and use of value groups
15 4.5 Standard object codes
5 Value group definitions – overview
5.1 Value group A
Table 2 – 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 3 – Value group A codes
Table 4 – 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 5 – Value group C codes – Abstract objects
Table 6 – Value group D codes – Consortia specific identifiers
18 5.4.3 Country specific identifiers
Table 7 – Value group D codes – 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
5.6.2 Identification of billing periods
20 6 Abstract objects (Value group A = 0)
6.1 General and service entry objects – Abstract
Table 8 – OBIS codes for general and service entry objects
25 6.2 Error registers, alarm registers / filters / descriptor objects – Abstract
6.3 List objects – Abstract
6.4 Register table objects – Abstract
6.5 Data profile objects – Abstract
Table 9 – OBIS codes for error registers, alarm registers and alarm filters – Abstract
Table 10 – OBIS codes for list objects – Abstract
Table 11 – OBIS codes for Register Table objects – Abstract
26 7 Electricity (Value group A = 1)
7.1 Value group C codes – Electricity
Table 12 – OBIS codes for data profile objects – Abstract
Table 13 – Value group C codes – Electricity
28 7.2 Value group D codes – Electricity
7.2.1 Processing of measurement values
Figures
Figure 1 – Quadrant definitions for active and reactive power
29 Table 14 – Value group D codes – Electricity
31 7.2.2 Use of value group D for identification of other objects
7.3 Value group E codes – Electricity
7.3.1 General
7.3.2 Tariff rates
7.3.3 Harmonics
Table 15 – Value group E codes – Electricity – Tariff rates
32 7.3.4 Phase angles
7.3.5 Transformer and line loss quantities
Table 16 – Value group E codes – Electricity – Harmonics
Table 17 – Value group E codes – Electricity – Extended phase angle measurement
33 Figure 2 – Model of the line and the transformer for calculation of loss quantities
Table 18 – Value group E codes – Electricity – Transformer and line losses
35 7.3.6 UNIPEDE voltage dips
36 7.3.7 Use of value group E for the identification of other objects
7.4 Value group F codes – Electricity
7.4.1 Billing periods
7.4.2 Multiple thresholds
Table 19 – Value group E codes – Electricity – UNIPEDE voltage dips
37 7.5 OBIS codes – Electricity
7.5.1 General and service entry objects – Electricity
Table 20 – OBIS codes for general and service entry objects – Electricity
41 7.5.2 Error register objects – Electricity
7.5.3 List objects – Electricity
7.5.4 Data profile objects – Electricity
Table 21 – OBIS codes for error register objects – Electricity
Table 22 – OBIS codes for list objects – Electricity
42 7.5.5 Register table objects – Electricity
8 Other media (Value group A = 15)
8.1 General
8.2 Value group C codes – Other media
Table 23 – OBIS codes for data profile objects – Electricity
Table 24 – OBIS codes for register Table objects – Electricity
43 8.3 Value group D codes – Other media
8.4 Value group E codes – Other media
8.5 Value group F codes – Other media
Table 25 – Value group C codes – Other media
44 Annex A (normative) Code presentation
A.1 Reduced ID codes (e.g. for IEC 62056-21)
A.2 Display
Figure A.1 – Reduced ID code presentation
Table A.1 – Example of display code replacement
45 A.3 Special handling of value group F
A.4 COSEM
Table A.2 – Value group F – Billing periods
46 Annex B (informative) Significant technical changes with respect to IEC 62056‑6‑1:2017
47 Bibliography

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BS EN IEC 62056-6-1:2024
$189.07