https://github.com/epri-dev/dlms-cim

Translation layer for DLMS/COSEM to CIM
https://github.com/epri-dev/dlms-cim

Last synced: 4 months ago
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Translation layer for DLMS/COSEM to CIM

• Host: GitHub
• URL: https://github.com/epri-dev/dlms-cim
• Owner: epri-dev
• License: bsd-3-clause
• Created: 2019-09-15T13:01:49.000Z (almost 7 years ago)
• Default Branch: master
• Last Pushed: 2021-01-24T19:39:45.000Z (over 5 years ago)
• Last Synced: 2026-03-01T19:24:22.749Z (4 months ago)
• Language: C++
• Size: 645 KB
• Stars: 8
• Watchers: 8
• Forks: 2
• Open Issues: 0
• Metadata Files:
  • Readme: README.md
  • License: LICENSE

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README

          
# Mapping DLMS/COSEM (IEC 62056) to CIM (IEC 61968-9)

Electricity meters commonly implement Device Language Message Specification and Companion Specification for Energy Metering (DLMS/COSEM) standardized in the IEC 62056 series.  Head-End Systems (HES) for metering systems often use the Common Information Model (CIM), standardized in IEC 61968-9, to communicate with other enterprise systems such as a Customer Information System (CIS) or Outage Management System (OMS).  

Every system that uses both DLMS/COSEM for the meters and CIM for the enterprise interface must necessarily implement a mapping from one to the other.  While this has been described in [IEC TS 62056-6-9](https://webstore.iec.ch/publication/24736), this work is to show a concrete example of how this mapping might be accomplished and to document some of the ambiguities and difficulties encountered along the way.