Originally published on controldesign.com ABB’s Luis Duran comments on Margo, open edge environments and the future of distributed control systems Key Highlights While closed edge environments guarantee single-vendor performance, industry demand for interoperability is driving the adoption of open edge ecosystems like Margo to give users greater application flexibility. ABB is breaking away from heritage DCS architectures by using a “separation of concerns” principle to host advanced applications on its dedicated Edgenius digital edge platform. Luis Duran, industry initiatives, standards and m