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Normas BSI – AENOR
BS EN 61158-6-14:2008

BS EN 61158-6-14:2008

Industrial communication networks. Fieldbus specifications. Application layer protocol specification. Type 14 elements

Fecha Anulación:
2012-07-31 /Withdrawn
Comité:
GEL/65/3
Equivalencias internacionales:

EN 61158-6-14:2008

IEC TR 62001-3:2016

IEC 61158-6-14:2007

Relación con otras normas BSI:

Reemplazada por: BS EN 61158-6-14:2012

Resumen:
It provides user programs with a means to access the fieldbus communication environment. In this respect, the FAL can be viewed as a "window between corresponding application programs." This standard 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 2 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. It includes the following significant changes from the previous edition deletion of the former Type 6 fieldbus for lack of market relevance; addition of new types of fieldbuses; partition of part 6 of the third edition into multiple parts numbered.
Keywords:
Industrial, Data transmission, Fieldbus, Coding (data conversion), Process control, Application layer (OSI), Bus networks, Open systems interconnection, Automatic control systems, Interfaces (data processing), Communication procedures, Computer networks, Communication networks
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