基于PLC火灾自动报警系统设计

I下载后可任意编辑摘 要在仓库设置火灾自动报警及灭火系统，这样在火灾初期可得到报警信号并能实行措施，从而防止火灾蔓延将火灾损失降到最小。本文重点讲述了火灾自动报警控制系统的设计概况，系统的构成等方面做了介绍，根据控制要求，对控制系统的分析给出 I/O 列表、控制梯形图以及程序的调试，并给出了调试过程和控制系统逻辑控制部分的方法。关键词：火灾 PLC 自动报警灭火系统II下载后可任意编辑AbstractIn the warehouse set up automatic fire alarm and fire extinguishing system, which can receive the alarm signals and can take measures in the initial stage of a fire,in order to prevent the spread of fire the fire damage to minimun. This paper focuses on the design of fire automatic alarm control system,system structure are introduced,according to the control requirements,debugging and analysis of control systems to I/O list,control of ladder diagram and the program,and presents the debug method of logic control part of the process and control system.KEY WORD: The fire PLC Automatic fire alarm and fire fighting system 下载后可任意编辑目录第一章 引言......................................................................................................................….1第一节 主要讨论内容....................................................................................................1第二章 火灾自动报警系统简介...........................................................................................3第一节 火灾自动报警系统概述....................................................................................3第二节 火灾自动报警系统设计要求............................................................................3第三节 火灾自动报警系统的基本组成........................................................................4第四节 火灾探测器........................................................................................................4第五节 火灾探测器的分类..................