SIMATIC S7-1200可编程控制器技术特点  

The Technical Characteristics of SIMATIC S7-1200 Programmable Logic Controller

作　　者：冯博[1] 徐淑华[1] 

机构地区：[1]青岛大学电工电子国家级重点实验室,山东青岛266071

出　　处：《科技信息》2010年第23期120-121,共2页Science & Technology Information

摘　　要：SIMATICS7-1200可编程控制器是西门子公司推出的新一代PLC,作为S7-200的升级替代产品,S7-1200被定位在S7-200和S7-300之间。为了使广大读者能够更快的了解并掌握S7-1200,笔者在查阅技术数据和应用实践的基础上,对S7-1200的技术及应用特点做了系统的总结。其模块化设计,扩展灵活;集成了多种强大的工艺功能,可满足自动化系统中的特殊需求;通讯模块和集成的PROFINET接口,可实现自动化领域的多种通讯机制;高效集成的组态软件SIMATIC STEP 7 Basic在更新升级之后,更加方便、高效。SIMATIC S7-1200 is a new generation of Siemens PLC.As the upgrade alternative product of S7-200,S7-1200 is located in between S7-200 and S7-300. In order to make the readers to understand and grasp quickly, there is a systematic conclusion of the technical and application characteristics of S7-1200 on the basis of technical data and application practice.The expansion is flexible with the modular design; It integrates a variety of powerful technology capabilities to meet the special needs of automation systems; Communication module and the integrated PROFINET interface can realize a variety of communication mechanisms in the automation field; Efficient integrated configuration software SIMATIC STEP 7 Basic is more convenient and efficient after the update.

关 键 词：S7-1200 集成 通讯 组态 

分 类 号：TP273[自动化与计算机技术—检测技术与自动化装置]