由于自动化在当今时代发展越来越快，自动化水平也不断的提高，所以PLC已

As automation is developing faster and faster in today's era, and the level of automation is constantly improving, PLC has become a wide range of applications. The PLC feeding control system is a part of the industrial process. It is controlled by PLC, contactors, sensors, etc. . It is supplemented with switch components, thermal relays and other components and equipment to achieve the full automatic operation of automatic feeding, weighing, and transportation of raw materials. Among them, the operator only needs to control the start and stop buttons, and can press the stop button at any time. The system will stop in the initial state after completing the current process, regardless of the next time caused by the wrong parking time and the stagnation of raw materials. The process is wrong when starting, which reduces the operating requirements and labor intensity of the staff

Due to the rapid development of automation in today's era, the level of automation is also constantly improving, so PLC has become a widely used, PLC feeding control system is a part of the industrial process, through PLC control, contactor, sensor and other cooperation. With the help of switch elements, thermal relay and other devices, the whole process of automatic cutting, weighing and transporting raw materials can be realized. The operator only needs to control the start and stop buttons, and can press the stop button at any time, and the system will stop at the initial state after completing the current process, regardless of the process errors caused by the wrong stop time and the retention of raw materials, thus reducing the operation requirements and labor intensity of the staff<br>

With the rapid development of automation and the continuous improvement of automation level in today's era, PLC has become widely used. The PLC feeding control system is a link in the industrial process, which is controlled by PLC, with the cooperation of contactors and sensors. With the help of switching elements, thermal relays and other elements and equipment, the whole process of automatic blanking, weighing and transporting raw materials can be realized. The operator only needs to control the start and stop buttons, and can press the stop button at any time. The system will stop at the initial state after the current process is completed, without considering the process error in the next start-up caused by wrong stop time and raw materials retention, thus reducing the operation requirements and labor intensity of the staff.