Dp 502 en
The visualization of data from the frequency invertor
Author: Petr Adámek
This thesis deals with creation of an application for visualization of the data from a frequency inverter. Communication is carried out between the frequency inverter (type Powtran PI8100 - slave) and a computer (master). The communication is used for the bus RS-485 and FTDI chip. The messages between devices and a computer are using a data set of inverters and the communication protocol MODBUS. The application is a graphical interface developed in Java that allows the user to communicate with the device and visualize the data. The application allows user to manage save and load the data, measured data and set the parameters of device.