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西门子S5 PLC升级至S7 PLC在广纸纸机控制系统中的应用
引用本文:吕雪峰,李函意. 西门子S5 PLC升级至S7 PLC在广纸纸机控制系统中的应用[J]. 中华纸业, 2012, 33(4): 70-72
作者姓名:吕雪峰  李函意
作者单位:大连欧瑞自动化有限公司,辽宁大连,116023
摘    要:分析了广纸#5纸机原S5控制系统,提出改造方案,成功实现S5-PLC升级为S7-PLC,并增加WINCC上位机系统;总结了西门子S5系统升级为S7系统过程中注意的问题及解决方法。

关 键 词:西门子  造纸  压榨  PLC  S  S

The application of Siemens S5 PLC upgrading to S7 PLC in the control system of paper machines in Guangzhou Paper Mill
LU Xue-feng , LI Han-yi. The application of Siemens S5 PLC upgrading to S7 PLC in the control system of paper machines in Guangzhou Paper Mill[J]. China Pulp & Paper Industry, 2012, 33(4): 70-72
Authors:LU Xue-feng    LI Han-yi
Affiliation:(Dalian Auric Automation Co., Ltd., Dalian 116023, Liaoning, China)
Abstract:The original S5 control system of PM5 in Guangzhou Paper Mill was analyzed, reformation plan was put forward. SS-PLC was upgraded to S7-PLC successfully. WINCC host computer system was increased. Attention problems and solutions from Siemens PLC S5 system upgrading to S7 system were summarized.
Keywords:Siemens  paper machine control  press  S5 system  S7 system
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