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设计了一套PLC控制系统来控制基于VC开发的虚拟装卸料机,PLC接收操作台及HMI的操作信息,在内部进行逻辑运算,输出控制信号到虚拟装卸料机,控制虚拟装卸料机按要求运行。本虚拟装卸料机系统可用于装卸料机操作工的教学培训。
A set of PLC control system is designed to control the virtual loading and unloading machine based on VC. The PLC receives the operation information from the operation desk and HMI. The internal logic operation is performed to output the control signal to the virtual loading and unloading machine to control the virtual loading and discharging machine as required run. The virtual loading and unloading machine system can be used for loading and unloading feeder operator training and teaching.