Design and Application of Servo Control System for Garbage Pit Window Cleaning Machine
This paper introduces the working principle of the intelligent window cleaning machine and the control con-cept of the servo control system,focusing on the servo control system composed of the upper computer Siemens SMART 1000 V3 touch screen,the lower computer Siemens S7-200/S7-200 Smart PLC,Mitsubishi MR-JE-40A servo amplifier,Mit-subishi HG-KN43J-S100 motor,and other valves and water pumps.Calculate the pulse frequency and number of pulses by setting the window cleaning speed and window cleaning distance,thereby accurately controlling the movement of the window cleaning machine.
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