摘要
根据Printed Circuit Board(简称PCB)在生产制造过程中的工艺流程要求,设计了基于PLC控制的曝光机自动控制系统,包括控制系统的方案、硬件配置以及PLC输入输出点的地址分配和软件控制程序。该系统很好地满足了企业生产制造需求,具有自动化程度高、可靠性好等特点,提高了曝光机的生产质量和效率。
According to the requirements of manufacturing the Printed Circuit Board process,the exposure machinery automatic control system based on the programmable logical controller is designed.This design includes the system's blue print,hardware configuration,the distribution of the PLC's inputs and outputs,and the software control program.The system has high robotization level and reliability,and it can improve the machine's production quality and efficiency to meet the requirements of the company's manufacturing.
出处
《机电工程技术》
2009年第11期43-45,共3页
Mechanical & Electrical Engineering Technology
关键词
曝光机
PLC
软件编程
exposure machinery
programmable logical controller
software programming
