• To complete the standardization of FDI under the IEC (International Electrical Commission)
• Managing the FDI Specification
• Finalizing the FDI tool kits for system and device manufacturers
In its simplest terms, FDI is a converged solution of EDDL and FDT technology. The full realization of FDI requires a focused effort, and that's why this LLC was created. Part of the effort is EDDL harmonization. FOUNDATION Fieldbus, Profibus, and HART all use EDDL as a common core technology, but each has their own specific implementation of EDDL. The simple logic is that if we get better harmonization of EDDL, it will make it easier to integrate with FDT. You can read about it in this PowerPoint presentation that was given by Achim Laubenstein of ABB at Hanover Fair back in April. Achim is the new Executive Director of FDI and has been active in the fieldbus and FDT world for many years.
FDI LLC Signing Ceremony with Representatives from the Five Major Foundations
FDI Cooperation, LLC originated from efforts at the EDDL Cooperation Team (ECT) to accelerate deployment of the FDI solution, which was kicked-off at 2007 Hanover Fair. Since then, the project has carefully shaped the technology direction for the converged FDI solution. FDI is a unified solution for simple, as well as the most advanced field devices, for the various tasks associated with all phases of their lifecycles, such as configuration, commissioning, diagnostics and calibration.
FDI Cooperation, LLC membership includes five major automation foundations: FDT Group, Fieldbus Foundation, HART Communications Foundation, PROFIBUS & PROFINET International, and the OPC Foundation. In October 2009, ECT broadened the scope of the FDI project to harmonize EDDL across communication protocols and provide FDI Design and Test Tools including a common EDD Interpreter. Implementation of the extended scope was supported by seven major supplier companies: ABB, Emerson Process Management, Endress+Hauser, Honeywell, Invensys, Siemens and Yokogawa.
We look forward to the progress made by the FDI team and will continue to update you.