National Repository of Grey Literature 2 records found  Search took 0.01 seconds. 
Drivers in PLC TC700/Foxtrot for feeder protection REF630/REF615
Till, Přemysl ; Bradáč, Zdeněk (referee) ; Štohl, Radek (advisor)
This thesis deals with communication within industrial systems, specifically using standard IEC 61850. The theoretical part contains a list of useful resources detailing IEC 61850 and a brief summary of the data model and model of vertical communication defined by the standard. In the practical part, a library for vertical communication between a Tecomat Foxtrot or TC700 PLC and an IEC 61850 conforming device was designed and created. It provides function blocks for establishing a communication channel, reading and writing data using the standard. Its functionality was tested using a feeder protection and control REF630 from ABB.
Drivers in PLC TC700/Foxtrot for feeder protection REF630/REF615
Till, Přemysl ; Bradáč, Zdeněk (referee) ; Štohl, Radek (advisor)
This thesis deals with communication within industrial systems, specifically using standard IEC 61850. The theoretical part contains a list of useful resources detailing IEC 61850 and a brief summary of the data model and model of vertical communication defined by the standard. In the practical part, a library for vertical communication between a Tecomat Foxtrot or TC700 PLC and an IEC 61850 conforming device was designed and created. It provides function blocks for establishing a communication channel, reading and writing data using the standard. Its functionality was tested using a feeder protection and control REF630 from ABB.

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