电器装配线PLC控制系统
     
摘要：论文简要介绍了电器装配生产线的工艺流程和控制要求,详细介绍了利用PLC控制该生产线的系统的硬件组成以及软件的实现。利用PLC内部富有资源对系统故障进行检测以及单组LED实时显示多项数据的一种新颖的翻页显示技术。实际应用效果良好。
该电器装配线控制系统，根据实际要求利用PLC的实时控制和顺序处理功能，完成系统控制，本次设计为了考虑到系统的稳定性和安全性，采用了当今技术较高的霍尔元件代替传统使用的行程开关，以及利用红外线检测技术来检测当前产品的完成件数。在本次论文中，给出了控制系统的硬件原理图，主电路图及软件设计。
关键词：
可编程序控制器、存储器、计算机技术、霍尔元件、红外线检测。

Electrical line distribution PLC control system

ABSTRACT： This article describes the technics flow and the control requirement of apparatus assembly line. And the software implement and the system hardware compose of the PLC controlled line. We can take advantage of the PLC inter abundance resources to detect the system fault and get a new-page display technologe of several datas` real-time display in a single series of LED.It works in proper and satisfactory operational.
This control system , based on the request of practice adopt the PLC merits to finish the control of system  This design consider the steady ability and security adopt hoee components compare with switch which has more thchnology and infrared minitor technology to examine the quantity of production at the present This thesis has the system’s scheme of hardware main circuit diagram and software design.
Keywords:
Programmable controller  memory  computer technology  hoee components  infrared minitor.