%0 Journal Article
%T Design and Implementation of Sequential Controller Based on Push-in Type PLC<br>基于嵌入式PLC的顺序控制器设计与实现*
%A LIANG Zuo-yu
%A ZHANG Yan-hua
%A JIANG Zhen-yu
%A LI Peng
%A CHEN Lian
%A ZHANG Xi-xian
%A <br>梁作宇
%A 张延华
%A 姜振宇
%A 李鹏
%A 陈莲
%A 张西咸
%J 计算机应用研究
%D 2006
%I 
%X To design automat liquid sampler for GC, the solution with PLC is introduced. PLC is used to control several motors as well as communicate with its host PC bidirectionally. Requirement on precision is satisfied. Also the application of PLC can offer the system with extra reliability in industrial environment. Both the software and hardware architecture is discussed. The method to control motors is the key point.
%K PLC<br>自动进样器
%K 顺序控制器
%U http://www.alljournals.cn/get_abstract_url.aspx?pcid=5B3AB970F71A803DEACDC0559115BFCF0A068CD97DD29835&cid=8240383F08CE46C8B05036380D75B607&jid=A9D9BE08CDC44144BE8B5685705D3AED&aid=74659F90F9C46F03&yid=37904DC365DD7266&vid=EA389574707BDED3&iid=E158A972A605785F&sid=FE4C96E058BB2280&eid=1DF3F9D75A12D97B&journal_id=1001-3695&journal_name=计算机应用研究&referenced_num=0&reference_num=3