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Research and Development of Skill Training Programs Based on Siemens S7-300 PLC
Author(s): 
Pages: 36-39
Year: Issue:  2
Journal: Journal of Wuhan Engineering Institute

Abstract: 可编程控制器(PLC)广泛应用于工业控制的各个领域.以西门子S7-300型PLCC为核心,把S7-300型PLC和MM440变频器的应用相结合,通过研发的技能训练课题使学生掌握在工程中PLC硬件和编程软件的配合及应用、掌握MM440变频器外部硬件与参数设置的关系,并且了解工艺对PLC变频调速控制系统的要求,掌握工程设计思想和实现自动控制的具体方法.
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