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Control Response Period for Foundation Fieldbus Control-in-the-Field Loops

Posted in Control Strategies, Foundation Fieldbus on Thursday, September 10th, 2009. No comments yet
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A great question came in the Process Automation Usability Project forum asking why there is not more control in the field being done. If you’re unfamiliar with the term, it’s where a Foundation fieldbus (FF) transmitter, digital valve controller, or other instrument runs the control logic for the loop, instead of this being done in […]