ELECTRICITY METERING DATA EXCHANGE - THE DLMS/COSEM SUITE - PART 3-1: USE OF LOCAL AREA NETWORKS ON TWISTED PAIR WITH CARRIER SIGNALLING
International Electrotechnical Committee
FOREWORD<br>1 Scope<br>2 Normative references<br>3 Abbreviations<br>4 General description<br>5 Local bus data exchange without DLMS<br>6 Local bus data exchange with DLMS<br>7 Local bus data exchange with DLMS/COSEM<br>8 Local bus data exchange - Hardware<br>Annex A (normative) - Specification language <br>Annex B (normative) - Timing types and characteristics<br>Annex C (normative) - List of fatal errors <br>Annex D (normative) - Coding the command code <br> field of frames<br>Annex E (normative) - Principle of the CRC<br>Annex F (normative) - Random integer generation for <br> response from forgotten stations<br>Annex G (normative) - Random number generation <br> for authentication (profile without DLMS)<br>Annex H (normative) - Systems management implementation <br>Annex I (informative) - Information about exchanges <br>Bibliography
Specifies three profiles for local bus data exchange with stations either energized or not.
| Document Type | Standard |
| Status | Current |
| Publisher | International Electrotechnical Committee |
| Committee | TC 13 |
