目录摘要...........................................................................................................................................................................2第一章绪论...........................................................................................................................................................291.1PCL简介.......................................................................................................................................................291.2PLC的基本结构..........................................................................................................................................291.3PLC的工作原理..........................................................................................................................................311.4PLC特点......................................................................................................................................................321.5PLC的应用领域............................................................................................................................................335.1PLC国内外应用发展状况......................................................................................................................35第二章PLC控制系统设计原则和设计步骤.....................................................................................................362.1设计原则.......................................................................................................................................................362.2设计步骤.......................................................................................................................................................36第三章三菱PLC网络化控制.............................................................................................................................383.1MELSECNET/H网络...................................................................................................................................383.2.CC一L1NK现场总线..................................................................................................................................413.3三菱PLC的优点..........................................................................................................................................42第四章基于三菱PLC的伺服平台控制系统设计............................................................................................434.2伺服电机PLC控制系统硬件设计.............................................................................................................444.2.1控制系统主要设备选型........................................................................................................................444.2.2PLC控制系统输入输出分配表...........................................................................................................444.2.3控制系统电气原理图设计....................................................................................................................454.3伺服驱动器参数设置...................................................................................................................................454.4伺服电机PLC控制系统软件设计...................................................................................
