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五、应用举例上海柴油机厂大马力车间用一台一位微处理机控制两台专用机床,各可加工八种零件(工序),今作为本文的应用实例,简介如下: 1.一位机系统在结构上的一些处理为了简化一位机结构,也为了照顾工人的操作习惯,这两台机床的零件夹紧、主轴开动、油泵打开等动作仍用常规电气设计方法。整个系统板子的分布见图11。整个系统用(3×16=)48点输入和48点输出(本文叙述中I表示输入,O表示输出)。 I/O通道板输入输出地址分配见表3,表中K_1和
V. Application Examples Shanghai Diesel Engine Plant with a high-power workshop with a microprocessor control of two special machines, each of the eight parts (process), the application of this article as follows, an introduction is as follows: 1. A machine system In the structure of some of the processing in order to simplify the machine structure, but also to take care of the workers’ operating habits, the two parts of the machine tool clamping, spindle start, the pump is still open, and other conventional electrical design methods. The distribution of the entire system board shown in Figure 11. The entire system with (3 × 16 =) 48 points input and 48 points output (I described in this article input, O said output). I / O channel board input and output address allocation in Table 3, the table K_1 and