Standard

IEC 61158-3-12:2019 ED4

Published

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Language
Services

Abstract

IEC 61158-3-12:2019 defines the services provided to the Type 12 fieldbus application layer at the boundary between the application and data-link layers of the fieldbus reference model and systems management at the boundary between the data-link layer and systems management of the fieldbus reference model. This fourth edition cancels and replaces the third edition published in 2014. It constitutes a technical revision. The main changes are: - Technical corrections in the communication services - Editorial improvements for clarification.

Document information

  • Standard from IEC
  • Published:
  • Edition: 4
  • Version: 1
  • Document type: IS
  • Pages
  • ICS 25.040.40
  • ICS 35.100.20
  • ICS 35.110
  • ISO TC TC 65/SC 65C

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