On the design of communication module used in the control system of flash - locks 閘門控制系統(tǒng)中通信機的設計
The system is perfectly realized through the four counts below : 1 ^ using configuration soft compile the person - computer interface for information management of grain depot content and the application program for data collection . this program will finish real time data collection and conversion and will dynamic come after each bam flash - locks run state and will supervise and record the run instance ^ startup or stop time 2 ^ using visual foxpro workout report table for grain depot content information management system witch carry out database management function . 3 ^ using visual c + + workout communication program between force control configurable soft and aptitude instruments 本課題從下面四個方面實現(xiàn)系統(tǒng)要求: 1利用組態(tài)軟件forcecontrol2 . 0編制了倉容信息管理系統(tǒng)的人機界面和數(shù)據(jù)采集應用程序,完成設備狀態(tài)的實時采集和轉換,動態(tài)跟蹤各糧倉閘門的運行狀態(tài),監(jiān)視并記錄斗提機的運行情況、啟動和停止的時間; 2利用visualfoxpro編制了倉容信息管理系統(tǒng)報表記錄應用程序,實現(xiàn)數(shù)據(jù)庫的管理功能; 3利用visualc + +編制forcecontrol組態(tài)軟件與智能儀表以(在線流量計)為例的通訊程序,實現(xiàn)下列兩項功能: ( 1 )接收來自在線流量計的數(shù)據(jù)。