摘要
在生产企业车间的现场管理中,人们很需要知道实际生产进度和计划生产进度的对比,这里介绍的采用STC89C51RC单片机设计的生产进度显示仪较好的实现了该功能。本文给出了显示仪的软硬件设计,针对车间恶劣的工作环境,对系统抗干扰性作了合理的设计。
In the on - site management of workshops in enterprises,it is necessary to know the comparison of the progress of actual production and planned production. The production progress displays using STC singlechip in the passage realize the function~ The article describes the design of the software and hardware circuits of the instrument. According to the poor work- ing conditions in workshops,the passage makes an reasonable design of anti -interference in the system.
出处
《机床电器》
2009年第3期31-32,34,共3页
Machine Tool Electric Apparatus
关键词
电路设计
生产进度显示仪
抗干扰
STC单片机
circuit design
production progress display instrument
anti - interference
STC Singlechip
