基于vb的臺達plc與監(jiān)控計算機的串行通信實現-展示頁
2025-07-04 14:44本頁面
【正文】 師或許是有幫助的。PLC是現場設備控制層不可缺少的部分，已經非常普及，如何簡便地實現與PLC的交互已經成為眾多廠商新的競爭戰(zhàn)場。文章基于VB討論臺達DVP PLC與監(jiān)控計算機的通信問題?；赩B的臺達PLC與監(jiān)控計算機的串行通信實現中達電通股份有限公司 中達電通上海機電PLC產品處 王乃全 Implementation of Serial Communication Between Monitoring Computer and Delta PLC Based on Visual BasicWang Naiquan 摘要：PLC直接與現場控制層的檢測儀器儀表設備連接，是底層控制網絡的組成部分，是工廠自動化系統(tǒng)的基石，因此實現與監(jiān)控層計算機的通信對系統(tǒng)的優(yōu)化運行有重要意義。關鍵詞：VB 通信協議 可編程控制器Abstract: The PLC is a posing part of Infranet, it links to the measuring instrument and device in field control layer directly, and is the footstone of factory automation system. Therefore it is very important to realize the munication between PLC and monitoring layer puter for optimization of syste running. The paper discussed the related munication problems between Delta DVP PLC and monitoring puter based on Visual Basic. Key Words: Visual Basic Communication protocal Programable logic controller[中圖分類號] TP273 [文獻標識碼] B 文章編號1 引 言 現場設備層中的設備種類繁多,有傳感器、啟動器、驅動器、I/O部件、變送器、閥門等等,當然也包括現場檢測儀器儀表
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