| The paper shortly illustrates the principle of servo movement or rest three axises instrument The system composing and function implement are discussed in two sides:hardware and software.It include two parts in the paper: ( 1) The feedback controler was designed,according to the system requirement and feedback control transfer principle.It includes front channel circuit, back channel circuit, commutative channel circuit,the extension of CPU system,and relative software,and so on. (2) The software idea are founded on the base of normal experiment.The software is made up of parameterdemarcating,single axis loading,double axises loading,three axises loading.The functions completed by software are loading,data- gathering,data-handling,communication between the computer and singlechip.The software example illustrated in the paper is three axises loading. At last,some parts that should be improved are pointed out. |
PDF Full Text Request