机械工程与自动化
機械工程與自動化
궤계공정여자동화
MECHANICAL ENGINEERING & AUTOMATION
2014年
5期
130-132
,共3页
LS-BusASCⅡ%蠕动泵%LabVIEW%控制系统
LS-BusASCⅡ%蠕動泵%LabVIEW%控製繫統
LS-BusASCⅡ%연동빙%LabVIEW%공제계통
LS-BusASCⅡ%peristaltic pump%LabVIEW%control system
LS-BusASCⅡ是一款类似于M odbus-ASCⅡ的串口通讯协议,目前在工控领域的应用还并不多见。基于大流量蠕动泵在化工领域的应用,设计了一套采用LS通信协议的蠕动泵远程控制系统。给出了控制系统的硬件组成,分析总结了LS通信协议的格式和规范,并结合控制系统的功能,使用LabVIEW编写了上位机控制软件。
LS-BusASCⅡ是一款類似于M odbus-ASCⅡ的串口通訊協議,目前在工控領域的應用還併不多見。基于大流量蠕動泵在化工領域的應用,設計瞭一套採用LS通信協議的蠕動泵遠程控製繫統。給齣瞭控製繫統的硬件組成,分析總結瞭LS通信協議的格式和規範,併結閤控製繫統的功能,使用LabVIEW編寫瞭上位機控製軟件。
LS-BusASCⅡ시일관유사우M odbus-ASCⅡ적천구통신협의,목전재공공영역적응용환병불다견。기우대류량연동빙재화공영역적응용,설계료일투채용LS통신협의적연동빙원정공제계통。급출료공제계통적경건조성,분석총결료LS통신협의적격식화규범,병결합공제계통적공능,사용LabVIEW편사료상위궤공제연건。
LS-BusASCⅡ is a serial communication protocol similar to the Modbus-ASCⅡ and is rarely seen in industrial control field . Based on the large flow peristaltic pump used in the chemical industry ,this paper gave a design of the remote control system of a peristaltic pump using LS communication protocol , presented the hardware components of the control system , analyzed and summarized the format and communication protocol specification of LS-BusASCⅡ ,and wrote a PC control software using LabVIEW software on basis of the functions of control system .