摘要
在传统的接触器控制电路中工作量增加、维修费用上升,我们应用了触摸屏和PLC代替传统的接触器控制,减少了电器元件,降低了生产和维护成本,同时对中央集尘系统的运行进行了保护。
In the AC contactor electric circuit,usually the workload increases and the maintain expenses ascend.The author applies touch screen to replace AC contactor and reduces an electric appliances component which lowers production and maintenance cost with PLC.At the same time,the dust collect system is protected.
出处
《印制电路信息》
2021年第9期54-59,共6页
Printed Circuit Information
