人机界面HMI在涡流探伤中的应用  

Application of Human Machine Interface in Eddy Current Testing

作　　者：董欣[1,2] 孟令华[1] 孙继华 马健 

机构地区：[1]山东省科学院激光研究所,济宁272017 [2]山东无损检测工程技术中心,济宁272017

出　　处：《自动化与仪表》2011年第8期66-69,共4页Automation & Instrumentation

基　　金：山东省科学院自主创新成果转化重大专项(2007zhzx10130)

摘　　要：文中介绍了在涡流探伤中,通过调整人机界面HMI上的探钢管直径及探伤速度等参数,使工业现场的PLC做出响应,让人机界面HMI与PLC可编程控制器达到完美的结合,进而可灵活控制设备的运行。探伤任务的下传及探伤结果的上传可通过人机界面中的通讯功能在管理层与应用层之间方便地传送,从而使涡流探伤设备操作变得更加方便及富有人性化,充分体现了工控自动化在无损检测中的重要作用。This paper introduces that industrial parameters in eddy current testing such as steel pipe diameter and the testing speed,by adjusting the HMI,make the PLC respond,which HMI and PLC machine interface makes programmable Logic Controller to achiere perfect combination of flexible control device and then run.Testing task may download and the results of eddy current testing may upload through human-machine interface between the management level layer and application-level gateways of communication,thus make eddy current testing equipment humanization and operate much more conveniently fully embodies the industrial automation the important role of nondestructive testing.

关 键 词：人机界面 涡流探伤 工控自动化 

分 类 号：TP273[自动化与计算机技术—检测技术与自动化装置]