Industrial communication networks. Fieldbus specifications Ingestion-build-50790 Who is PD IEC/TR 61282-8-

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Industrial communication networks. Fieldbus specifications Ingestion-build-50790 Who is PD IEC/TR 61282-8-1 Scope 1. 1 General This part of IEC PAS 62953 provides common elements for basic time critical messaging communications between devices in an automation environment. 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