【摘要】 主要介绍可编程控制器在有轨运载装置中的应用。通过对系统硬件设计方法和程序设　计思路的介绍，给出了基于ＰＣ－ＰＬＣ结构的有轨运载装置逻辑控制系统的控制方法，对提高　国产有轨运载装置的技术水平和质量具有重要的参考价值。更多还原

【Abstract】 The implement of PLC in the railed transporting machine control system is presented. The control method of logic control part of the railed transporti ng machine is also described by providing the system hardware design and program design clues. It is important to improvement of the technology and quality of r ailed transporting machine made in china.更多还原