| 西门子S7-300 PLC在液压送料机控制系统中的应用 |
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| 引用本文： | 郭学东,史丽娟,梁云峰.西门子S7-300 PLC在液压送料机控制系统中的应用[J].宁夏工程技术,2008,7(4). |
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| 作者姓名： | 郭学东 史丽娟 梁云峰 |
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| 作者单位： | 宁夏大学,机械工程学院,宁夏,银川,750021 |
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| 摘 要： | 为提高冲床液压送料机控制系统的控制精度和可靠性，提出应用西门子S7—300PLC硬件及其编程软件STEP7的设计方案，并对该控制系统的系统组成、PLC硬件组态、程序设计做详细说明，并且使用STEP7软件的S7-PLCSIM仿真功能对控制系统的程序进行了调试和监控．该控制系统已成功实现并运行．实践证明，该系统可以提高生产效率，节约生产成本．
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| 关 键 词： | 冲床 PLC 液压送料机 STEP7 编程软件 S7-PLCSIM 仿真 |
Application of Siemens S7-300 PLC in the control system of hydraulic delivery mechanism |
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| GUO Xuedong,SHI Lijuan,LIANG Yunfeng.Application of Siemens S7-300 PLC in the control system of hydraulic delivery mechanism[J].Ningxia Engineering Technology,2008,7(4). |
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| Authors: | GUO Xuedong SHI Lijuan LIANG Yunfeng |
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| Abstract: | In order to enhance control accuracy and reliability of hydraulic delivery mechanism of punch press,the design plan with hardware of Siemens S7-300 and its programming software STEP7 is put forward.The system confignration,PLC hardware configuration,controlling scheme and software design are respectively discussed in detail,and the programs of the control system are debugged and monitored by using S7-PLCS1M simulation function of STEP7 software.The control system is running succeeded.It is proved that the system can increase productivity and save production costs. |
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| Keywords: | PLC hydraulic delivery mechanism programming software of STEP7 S7-PLCSIM simulation |
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