GB/T 29618.2-2017

This standard specifies the concepts and detailed technical descriptions for the Field Device Tool (FDT) interface, which enables the integration of configuration, monitoring, and diagnostic tools for field devices across different communication protocols. It is applied in industrial automation and process control environments, such as manufacturing plants and refineries, where engineers use FDT-compliant software to manage devices like sensors, actuators, and valves from multiple vendors. The standard ensures interoperability between device manufacturers' software and host systems, simplifying system integration and maintenance.