IEC 61158-3-12:2019
Industrial communication networks - Fieldbus specifications - Part 3-12: Data-link layer service definition - Type 12 elements
Industrial communication networks - Fieldbus specifications - Part 3-12: Data-link layer service definition - Type 12 elements
- Статус документа:
- Действующий
- Формат:
- Электронный (PDF)
- Количество страниц:
- 43
- Дата публикации:
- 24 апреля 2019 г.
- Издание:
- IEC IS 61158 edition 4 version 1
- ICS:
- 25.040.40
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.
Abstract
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