The working principles of candy packing machine is introduced, the application of PLC, inverter and HMI in the control system is described in detail, focusing on software and hardware design.

简述了糖果包装机的工作原理，介绍了台达plc、变频器、人机界面在糖果包装机控制中的应用，并对控制系统的软、硬件设计进行了详细的分析。

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This paper introduces the design of counting and timing device for automated machine-made spares packing with PTC8253-5. The hardware circuit and software are given.

本文介绍了用PTC8253-5实现机加零件自动包装计数定时的设计，给出了硬件电路和软件程序。

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This paper introduces the machine vision. The hardware system and the control system software module of image machine vision inspection system in the tablet packing are also described.

介绍了机器视觉的概念，给出了基于机器视觉技术的药片包装检测系统的硬件组成及控制系统软件模块结构。

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