SCADA system creation by using java applications and PLC

This article deals with the description of the creation of SCADA system. As a controlled object was chosen the laboratory object consist of the heat solid with the temperature sensor. Paper describes the created SCADA system as well as its various components and options for the visualization of measurement data. As the primary means for the design of SCADA system was used Java programming language, PLC device and OPC libraries that have been applied in the programming environment Eclipse.