Aimming at the defect of manual dropping transfusion mode and the demand for the practice teaching in advanced school, author research , design and implement the liquid dropping supervisory and control system model based on MCGS .Author synthetically use the technique of advanced configuration soft, control of MCU, detection and processing of signals,speech for supervisory and control of the circs of liquid dropping,we can make statistics and enquiry of various datas . The target of the design is realizing long-distance supervisory and control, locale supervisory and control , medical management etc.First of all, the total scheme of the design is analyzed, after that author particularly discuss the design of driver for the SPCE061A based on MCGS, the design and realizing of soft and hardware of secondary controller, and the construct way of MCGS supervisory and control program, at last, author present the test result of whole supervisory and control system. |