基于MSP430型单片机的整流变压器群监测系统的设计

Design on commutable transformer group monitoring system on the basis of MSP430

介绍了用MSP430型单片机控制的整流变压器群监测系统,给出了硬件接线图;与上位机通信采用PROFIBUS通信协议芯片SPC3,并给出了主程序流程图.本系统在实验室调试通过.实验证明,软件及硬件设计是合理的.

The design of commutable transformer group monitoring system on the basis of MSP430 singlechip microcomputer is introduced. This singlechip microcomputer-MSP430s characters and principle is introduced.The detailed hardware wiring diagam is worked out.Besides,profibusDP communcation agreement chip SPC3 is introduced simply.