查詢結果分析
來源資料
頁籤選單縮合
題 名 | PC-Based順序控制器=PC-Based Sequence Controller |
---|---|
作 者 | 李武鉦; | 書刊名 | 技術學刊 |
卷 期 | 15:1 2000.03[民89.03] |
頁 次 | 頁179-186 |
分類號 | 446.19 |
關鍵詞 | 順序控制; PC-based控制; 可程式控制器; 電腦輔助設計; Sequence control; PC-based control; PLC; Computer aided design; |
語 文 | 中文(Chinese) |
中文摘要 | 本文發展適用於Windows NT(或Windows 95)作業平臺的PC-based順序控制器, 是順序控制的輔助設計、電腦設計及監控軟硬體。 在電腦輔助設計方面,使用者選取系統元件,放置元件符號以編輯電氣迴路圖。然後,電腦 分析迴路,以動態模擬的方式,顯示設計的正確性,提供設計者迅速互動的設計方式。 在電腦設計方面,使用者只要選取受控系統,輸入動作要求及操作條件,電腦即自動產生迴 路圖,供使用者參考及進一步修改。 在監控方面,電腦可把設計好的迴路圖轉為各廠牌的可程式控制器指令,供 PLC 控制。 或 是,電腦透過並列界面,外接本研究設計的數位輸入輸出板,執行 PC-based 控制。 |
英文摘要 | This study develops a PC-based sequence controller for a Windows NT (or Windows 95) platform. This controller consists of software and hardware for computer aided sequence control design, computer design, and computer monition and control. In computer aided design, the user first picks the system to be controlled, and then designs ladder diagram by putting device symbols at proper positions. Computer then analyzes the ladder diagram and simulates the system motion controlled by the ladder diagram. From the simulation, the user knows the correctness of the design and is able to further modify the diagram. In computer design, the user inputs required motion sequence, sets operation conditions, then computer designs ladder diagram automatically for user's reference. In computer monition and control, computer tonsforms ladder diagram into PLC program for PLC control. Or, with the proposed digital input/output board connected to parallel port of a PC, user can perform PC-based sequence control. |
本系統中英文摘要資訊取自各篇刊載內容。