【摘要】 可编程序控制器(PLC)程序是自动洗车机的核心。设计了一种模块化、易组合的龙门式自动洗车机PLC程序，将复杂的洗车流程拆解为各种洗车功能，并进行封装以便于调用。所设计的自动洗车机PLC程序可以为其它输入输出点数多、过程步骤多、需要频繁调用组合的PLC程序提供参考。更多还原

【Abstract】 The PLC program is the core of the automatic car washer.A modular and easy-to-assemble PLC program for the gantry-type automatic car washer was designed, which disassembles the complex car washing process into various car washing functions and encapsulates them for easy calling.The designed PLC program of automatic car washer can provide reference for other PLC programs featuring many input and output points, many process steps, and need to be called and combined frequently.更多还原