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Stephen Mitschke
August 12th, 2003, 11:46 AM
Eric Byres is in the process of preparing an economic study as outlinedabove. Can anyone out there provide some assistance? - Ian- - - I currently have the following reports:DeltaV Ease of Use StudyPlantWeb Best Total Value ReportA paper copy of a Westlock "Cost Comparison of Modbus, DeviceNet, AS-i andTraditional I/O Systems (Anyone have an Electronic version?)Shell Malampaya Fieldbus StudyHave you seen any other studies, especially on buses other than FF?RegardsEric Byres

Stephen Mitschke
August 12th, 2003, 11:47 AM
> Ian,> > Here are some old studies done by NAMUR. It is applicable to Profibus and> Foundation Fieldbus.> Regards,> > Marcos> <<NAMUR.ppt>>