Abstract : the requirement of the electrical control system of press is introduced , the formation of its plc control system and interference resistance method for designing program are demonstrated as well . fact shows that it is a useful control system 文摘:介绍了陶瓷全自动液压压砖机的电气控制要求, plc控制系统的组成,程序设计及抗干扰措施,这是一个实用的控制系统。