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本文介绍一种用于铸造设备的程序控制电路设计方法——数理解析设计法。按照其逻辑规律和设计规则就能获得优化的继电——接触控制电路,也可转化为无触点电子控制系统。一、行程程序控制的设计如图1所示,为二缸双电控行程的程序传动控制图。
This article describes a program control circuit design method for casting equipment - Mathematical Analysis Design. In accordance with its logic rules and design rules can be optimized relay - contact control circuit can also be transformed into non-contact electronic control system. First, the stroke program control design shown in Figure 1, for the two-cylinder dual-electronically controlled program drive control chart.