Fig.1Ordarrywashingmachinesworkflowchart 2 洗衣机的工作流程由进水,洗衣,排水,和脱水四个过程组成。在半自动洗衣机 中,这四个过程分别用相应的按扭开关来控制。全自动洗衣机中,这四个过程可做到 全自动依次运行,直至洗衣结束。 2.2设备控制要求 全自动洗衣机控制要求是能实现“正常运行”和“强制停止”两种控制要...
made,intheseyears. improvethecurrenttechnology,simplifystructure,itisalsohelpfultoreducecostand increasesreliability. KEYWORDS:PLC;Washingmachine;Full-automati;Cprocedurecontroll IV 第一章前言 1.1洗衣机的分类 目前,我国洗衣机的分类方法主要有三种:按自动化程度分类,按洗涤方式分类, ...
4、emens PLC instruction rich can take a variety of output, input expending have rich special extension equipment, including analog input devices and communications equipment also complies fully automatic washing machine control system requirement and the character.This selection of Mitsubishi FX Serie 5...
According to the full-automatic washing machine in PLC controls the design of 第1章PLC控制系统设计 1.1PLC的特点 1.1.1可靠性高,抗干扰能力强 高可靠性是电气控制设备的关键性能。PLC由于采用现代大规模集成电路技术,采用严格的生产工艺制造,内部电路采取了先进的抗干扰技术,具有很高的可靠性。例如三菱公司生产...
Through the design of the system, the Siemens S7-200 series features an in-depth understanding of PLC. Automatic washing machine control system using PLC Siemens S7-200 series features, buttons, switches and other input/output point for control, enabling washing machines laundry process automation....
comprehensively expounds the design scheme.To realize fully automatic washing machine control system has a variety of, can adopt the earlier analog digital circuit, or hybrid modulus.In recent years, with the rapid development of science and technology, the application of single-chip computer, PLC ...
In the designing process , Mr LI gives great encouragements and help to me, the ings are ing to correct.Key words: the full automatic washing machine;Programmable Logic Controller; step instru PLC在全自动洗衣机中的应用 来自淘豆网www.taodocs.com转载请标明出处....
seriesofFX2NoftheSanLingcompany,designaninbriefcontrol systemoffull-automaticwashingmachine.Thefull-automaticwashing machinepassestheprogrammablelogiccontrollertocarryoutthewash process,savetimelabor-saving. 34 仅供学习与交流,如有侵权请联系网站删除谢谢
Control system design of automatic washing machine based on PLC Abstract:The system to PLC and servo control core, the entire control system processes through the program logic control, according to PLC collected input signal, control the servo motor and cylinder assembly material. In this system,...
In modernsociety,fully automaticwashing machinesintoeachhome, this articledescribes thePLCcontrol systemforautomatic washing machine, whichcanimprovethe shortcomingsof existingtechnologyto simplifythe structure,help to reducecosts and improvereliability. Keywords:automaticwashing machine;programmablecontrollers;simplifi...