special machine for cut-off aluminum

This paper introduces the necessity and the principle of special computer for special use,and gives the related effective code.

说明了工业控制计算机上实现专机专用的必要性,介绍实现原理并给出了相关的实现代码。

Three main problems about electrical control system of foil separater and slitter were analysed.

分析了铝箔分切机和铝箔剪切机电控系统设计中的三个主要问题：机列张力形成方式的选择，卷取张力控制方法的选择，卷径的测算。