Browsing by Author "Aksu, Fermude"
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Item DEVELOPMENT OF OPC-UA BASED USER INTERFACE FOR A DRILLING RIG AUTOMATION SYSTEM(2022-02-17) Aksu, Fermude; Özbek, Mehmet Efe; Gökçay, ErhanOPC-UA (Object Linking and Embedding for Process Control Unified Architecture) is a sophisticated service-oriented architecture and communication technology for industrial automation systems that collects all data in an integrated address space and provides to share objects among clients and servers. In the server client context, OPC-UA technology enables the client to access objects and objects with connections to other objects, to allow interventions such as creating, deleting, modifying, and invoking methods transferred by the server. This thesis is based on the realization of publishing the designed object between OPC-UA server software layer and Java client with using the language "Structured Text" in a real-time TwinCAT3 integrated development environment. TwinCAT3 OPC UA Server has been used to programming the object with the proper Structured Text code, the object is adapted to the TwinCAT3 OPC UA environment and then published via OPC-UA server / JAVA client communication with a convenient graphical user interface. This study demonstrates the functionality of OPC-UA technology in the process control software for drilling rig automation systems.