基于主从架构的三维回转工作台测角仪控制系统设计

Design of the Control System of the Angle Measuring Instrument based on the Principal and Subordinate Structure

三维回转测角仪体积小,结构简单,能够自动化测量光楔的角度。设计了三维回转测角仪控制系统,该系统采用工控机与单片机结合的主从架构:工控机负责主控任务,基于VC++设计界面,通过串口与单片机通信;利用单片机体积小、功耗低、易于开发的特点设计运动控制卡,实现装置三维回转测角仪的实时运动控制任务。该控制系统设计成本低,便于操控,为工作生产提供了便捷。

Three-dimensional rotation goniometer is small size and simple structure,which can measure optical wedge angle automated. In this paper the goniometer digitized and automated control system was designed. The system uses IPC and MCU combination of master-slave architecture： industrial PC is responsible for control tasks,based on VC ＋＋ interface design,through the serial communication with the microcontroller; the use of single-chip,small size,power consumption is low,easy to develop the characteristics of motion control card design,three-dimensional real-time motion control tasks means rotating goniometer. The control system is designed for low cost,easy to control,to provide a convenient for the work produced.