What Are The Different Standards For Different Layers Of Fieldbus? – InterviewSolution

1.

What Are The Different Standards For Different Layers Of Fieldbus?

Answer»

User layer
Function Blocks: FF-890, 891, 892
DEVICE Description Language: FF-900
Application layer: IEC61158-5, 6
Datalink layer: IEC61158-3,4
PHYSICAL layer: IEC61158-2

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