摘要
文章以自行设计的具有红外探测、燃气泄露探测、火警探测等功能的家庭安全报警及湿度控制设计系统为例,重点介绍PLC系统程序设计及特殊功能模块的应用开发。
A self-designed family security alarm and humidity control system with functions of infra- red detection, gas leakage detection and fire detection was described. The programming of program- mable logic controller （PLC） system and application of function modules with special features were discussed.
出处
《福建工程学院学报》
CAS
2012年第3期279-283,共5页
Journal of Fujian University of Technology
关键词
系统设计
控制程序
特殊功能模块
system design
control program
special function module
