单片机在半自动大把捆钞机中的应用

SCM Applying in Semi-automatic Machine Enlacedfor Folding Money

分析了PLC控制和单片机控制各自的利弊,根据半自动大把捆的控制时序,采用89C51单片机设计了半自动大把捆的控制电路板,降低了造价和机构复杂性.

This paper analyzes strong and weak points of PLC control system and SCM control system.The control circuit board of semiautomatic machine enlaced for folding money is designed with 89C51 SCM and direct current is used to brake motor.It is provided with the design in reason,the reliable performance,and then higher ratio on performance and price.