This part of ISA-62453 explains the common principles of the field device tool concept. These principles can be used in various industrial applications such as engineering systems@ configuration programs and monitoring and diagnost ic applications. This standard specifies the general objects@ general object behavior and general object interactions that provide the base of FDT.
ISA 62453-2-2011 history
2011ISA 62453-2-2011 Field device tool (FDT) interface specification – Part 2: Concepts and detailed description (103.00.02)