IEC TS 61850-7-7:2018/AMD1:2023/COR1:2025

IEC TS 61850-7-7:2018/AMD1:2023/ – 1 –
COR1:2025 © IEC 2025
INTERNATIONAL ELECTROTECHNICAL COMMISSION
____________
IEC TS 61850-7-7
Edition 1  2018-03
Amendment 1
Edition 1  2023-01
COMMUNICATION NETWORKS AND SYSTEMS FOR POWER UTILITY AUTOMATION

Part 7-7: Machine-processable format of IEC 61850-related data models for tools

CO RRI G E NDUM 1
INTRODUCTION TO CORRIGENDUM
a) Background
As part of the maintenance process for the standard, technical issues (called TISSUES) are
collected through the website iec61850.tissue-db.com. A new TISSUE has been entered for
IEC TS 61850-7-7:2018+AMD1:2023 which has to be implemented and published. This
corrigendum notifies the replacement of the code component file
IEC_TS_61850-7-7.2017.NSD.2017B5.full.zip by the following new code component file
IEC_TS_61850-7-7.2017.NSD.2017B6.full.zip.
b) List of interoperability TISSUES to be released
The following tables provides an overview of the various TISSUES applicable to
IEC TS 61850-7-7:2018+AMD1:2023 that will be released with this corrigendum. The table
indicates the number of the TISSUE, the title, and an indication if the code component is
impacted. The indication for the code component is in the column “CC” as follows:
– L: the light version and the full version are impacted
– F: only the full version is impacted; this is typically a change only in the description of
elements
Nr Title CC
1930 New PAS publication process is not supported by NSD L

c) Published versions of the standard and related namespace names
The table below provides a reference between all published editions, amendments or corrigenda
of this document and the full name of the namespace.
Edition Publication date Webstore Namespace
Edition 1.0 2018-03 IEC 61850-7-7:2018 IEC 61850-7-7:2017A
Edition 1.1 2023-01 IEC 61850-7-7:2022 IEC 61850-7-7:2017B5
Edition 1.1/COR1 2024-10 IEC 61850-7-7:2022 IEC 61850-7-7:2017B6

IEC TS 61850-7-7:2018-03/AMD1:2023-01/COR1:20
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