HomeRulebook HomeBalancing and Settlement CodeCodes of PracticeCode of Practice 6 The Metering of Energy Impo...
CONTENTS
- 1. FOREWORD
- 2. SCOPE
- 3. REFERENCES
- 4. DEFINITIONS AND INTERPRETATIONS
- 4.1 Active Energy *
- 4.2 Active Power *
- 4.3 Demand Period ‡
- 4.4 Demand Values ‡
- 4.5 Electricity *
- 4.6 Energy Storage Device ‡
- 4.7 Full Load ‡
- 4.8 Import †
- 4.9 Interrogation Unit ‡
- 4.10 Maximum Demand †
- 4.11 Meter *
- 4.12 Metering Equipment *
- 4.13 Meter Register ‡
- 4.14 Outstation ‡
- 4.15 Password ‡
- 4.16 Outstation System ‡
- 4.17 PSTN ‡
- 4.18 Registrant *
- 4.19 Settlement Instation ‡
- 4.20 SVA Customer †
- 4.21 UTC *
- 5. MEASUREMENT CRITERIA
- 5.1 Measured Quantities
- 5.2 Accuracy Requirements
- 6. METERING EQUIPMENT CRITERIA
- 6.1 Meters
- 6.2 Outstation
- 6.2.1 Data Provision requirements
- 6.2.2 Time Keeping
- 6.2.3 Monitoring Facilities - Broadcast Clocks
- 6.3 Displays and Facilities
- 6.4 Communications
- 6.4.1 Local Interrogation
- 6.4.2 Remote Interrogation
- 6.4.3 Standard Protocol
- 6.5 Security Requirements
- 6.6 Sealing
- 7. ASSOCIATED FACILITIES
- 7.1 Interrogation Unit
- 7.2 Additional Features
- 8. ACCESS TO DATA
- 9. Appendix 1: Outline Data Structure and Formats
- 9.1 Appendix 1a: Outline Data Structure
- 9.2 Appendix 1b: Data Structure and Formats
- 9.2.1 "TAG" Data Header Block
- 9.2.2 Daily Header Block
- 9.2.3 Data Block
- 9.2.4 Data Authenticator
- 10. Appendix 2a: Data Definitions and Descriptions
- 10.1 Data Block
- 10.1.1 General Definition
- 10.1.2 Data Definition
- 10.2 Meter Identifier - MID
- 10.2.1 General Definition
- 10.2.2 Data Definition
- 10.2.3 Data Definition
- 10.3 Date and Time of Reading Meter
- 10.3.1 General Definition
- 10.3.2 Data Definition
- 10.4 kWh Cumulative Reading
- 10.4.1 General Definition
- 10.4.2 Data Definition
- 10.5 Current kW Maximum Demand
- 10.5.1 General Definition
- 10.5.2 Data Definition
- 10.6 Previous kW Maximum Demand
- 10.6.1 General Definition
- 10.6.2 Data Definition
- 10.7 Cumulative Maximum Demand
- 10.7.1 General Definition
- 10.7.2 Data Definition
- 10.8 Date Of Last MD Reset
- 10.8.1 General Definition
- 10.8.2 Data Definition
- 10.9 Number Of Maximum Demand Resets
- 10.9.1 General Definition
- 10.9.2 Data Definition
- 10.10 Multi-rate Energy Registers
- 10.10.1 General Definition
- 10.10.2 Data Definition
- 10.11 Number of Days Data in Message
- 10.11.1 General Definition
- 10.11.2 Data Definition
- 10.12 Profile Data
- 10.12.1 General Definition
- 10.12.2 Data Definition
- 10.13 Authenticator
- 10.13.1 General Definition
- 10.13.2 Data Definition
- 10.14 Authentication Key
- 10.14.1 General Definition
- 10.14.2 Data Definition
- 10.15 Password
- 10.15.1 General Definition
- 10.15.2 Data Definition
- 10.16 Date and Time Set
- 10.16.1 General Definition
- 10.16.2 Data Definition
- 10.17 Time Adjust
- 10.17.1 General Definition
- 10.17.2 Data Definition
- 10.18 Maximum Demand Reset
- 10.18.1 General Definition
- 10.18.2 Data Definition
- 10.19 Free Format Field of Meter ID
- 10.19.1 General Definition
- 10.19.2 Data Definition
- 10.20 Code of Practice Six Identifier
- 10.20.1 General Definition
- 10.20.2 Data Definition
- 11. Appendix 2b: Transport Protocol and Examples
- 11.1 Introduction
- 11.2 BS EN 61107
- 11.2.1 Read Selected Meters
- 11.2.2 Password Security
- 11.2.3 Reads
- 11.2.4 Writes
- 11.3 Read Data Block
- 11.4 Authenticator
- 11.5 Authentication Key
- 11.6 Set Password
- 11.7 Time and Date
- 11.8 Time Adjust
- 11.9 Reset MD
- 11.10 Free Format Field of Meter ID (ppp)
- 11.11 Code of Practice Six Identifier
- 12. Appendix 3: Authentication
- 12.1 Authentication Overview
- 12.2 Authentication Process
- 13. Appendix 4: Authenticator Calculation
- 14. Appendix 5: Multi-rate Register Switching Regime
- 15. Annex: Use of Code of Practice Six in CVA Settlements
Code of Practice 6: The Metering of Energy Imports via Low Voltage Circuits Fused at 100 AMPS or Less per Phase for Settlement Purposes V10.0
Effective From Date:22/09/2025
Status:LIVE
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