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介绍可编程控制器(PLC)在XKZG快速压滤机系统中的应用。运用状态转移图(SFC)进行编程,解决了按工序步进动作的机械设备编程复杂且他人阅读不易理解的问题。工序之间的连锁或双重输出,PLC均能自动进行处理,并采用国际上均能理解的表达方式,既IEC标准。
The application of programmable logic controller (PLC) in XKZG rapid filter press system is introduced. The use of state transition diagram (SFC) for programming, to solve the step by step movement of the mechanical equipment programming complex and difficult to understand for others to read the problem. Chain between the process or double output, PLC can be automatically processed, and using internationally accepted expressions, both IEC standards.