Function Blocks (FB) for process control and Electronic Device Description Language (EDDL) - Part 3: EDDL syntax and semantics (IEC 65E/631/CDV:2018); English version prEN IEC 61804-3:2018
Function blocks (FB) for process control and electronic device description language (EDDL) - Part 4: EDD interpretation (IEC 65E/633/CDV:2018); English version prEN IEC 61804-4:2018
Devices and intergration in enterprise systems - Function blocks (FB) for process control and electronic device description language (EDDL) - Part 5: EDDL Builtin library (IEC 61804-5:2020); English version EN IEC 61804-5:2020— 296 стр.