Design of PLC Control System for Variable Frequency Speed Regulation of Disc Crusher
To optimize the operation effect of the variable frequency speed control system of the disc crusher,improve the dynamic response speed and variable frequency speed control ability of the system,a PLC control system for variable frequency speed control of the disc crusher was designed.Firstly,the 6ED1052-2CC08-0BA2 PLC controller and ACS800-01-0250-3 frequency converter are selected as the system hardware.Then,design the system software program architecture to ensure the smooth operation of all system functions.On this basis,use PLC programming software to design the main control PLC unit of the system,ensuring that the program logic is correct and error free.Finally,the disc crusher is controlled by variable frequency speed control PLC through the start,speed regulation,and stop control programs.The results show that after applying the designed PLC control system,the dynamic response speed of the system is significantly accelerated for 6 different variable frequency speed regulation commands of the disc crusher.Compared with conventional control systems,the system has stronger control ability for variable frequency speed regulation of the disc crusher and can quickly respond to commands.
disc crushervariable frequency speed regulationPLC controlspeed regulation control
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