IEC Standards IEC 62769-6-2021 pdf free download – Field device integration (FDI) – Part 6: Technology Mapping IEC 62769-6-2021 pdf free download - Field device integration (FDI) – Part 6: Technology Mapping. 4.1.3 FDI Type Library The Device Access Services and the UIP Services can be modelled as .NET interfaces passing .NET data type... 02-16 Download Now