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DLMS/COSEM conformance certification, an important prerequisite of interoperabilityThe latest version of CTT3.0 is V109 issued on 6th November 2017.
The latest version of CTT3.1 is V107 issued on 23rd October 2018.
The latest version of the Object definitions file is V3.3 issued on 1st June 2018.
Conformance Test Information (CTI)
The CTI provides information to the CTT about the IUT
Before performing a test session, the CTI file has to be prepared. The CTT delivery package includes a CTI template (for CTT 3.0) or a CTI specification file (for CTT 3.1) that provides guidance.
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News
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DLMS UA General Meeting 5th November 2018
The Autumn 2018 General Meeting of the DLMS UA took place on 5th November 2018 in Vienna, Austria, linked to the EUW 2018 event.
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DLMS UA White Paper efficiency released
Learn about the efficiency mechanisms of DLMS/COSEM!
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New version of CTT 3.1
Please ensure you are using the latest version, especially for certification purposes.
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Do you have the latest Publications?
DLMS User Association updates its documents on an ad-hoc basis, when the latest technology for the protocol or for testing is available.
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New version of the Green Book and the Blue Book
Green Book Edition 8.3 and Blue Book Edition 12.2 have been published.
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CTT 3.1 released
It is a pleasure to inform you that CTT 3.1 has been released on 2017-03-15.
Events
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DLMS UA General Meeting 2018 Autumn
The Autumn 2018 General Meeting of the DLMS UA takes place on 5th November 2018 from 15:00 to 17:30 in Vienna, Austria, linked to the EUW 2018 event.
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The DLMS UA at EUW 2018
The DLMS User Association participates at EUW 2018 on 6-8th November 2018 in Vienna,
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CEN TC294 Meeting
CEN TC294, "Communication systems for meters" will meet in Berlin on November 28.