EN IEC 61158-5-24:2023由欧洲电工标准化委员会 IX-CENELEC 发布于 2023-04-14,并于 2023-07-13 (7) 实施,于 2026-04-13 (7) 废止。
EN IEC 61158-5-24:2023在国际标准分类中归属于: 25.040.40 工业过程的测量和控制。
IEC 61158-5-24:2023 provides common elements for basic time-critical and non-time-critical messaging communications between application programs in an automation environment and material specific to Type 24 fieldbus. The term "time-critical" is used to represent the presence of a time-window, within which one or more specified actions are required to be completed with some defined level of certainty. Failure to complete specified actions within the time window risks failure of the applications requesting the actions, with attendant risk to equipment, plant and possibly human life.
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