Module1={terminal, motor driver X , motor x,sensor1,
sensoe2, sensoe3, sensoe4}
Module2={terminal, motor driver Y , motor y,sensor1,
Sensoe5, sensoe6, sensoe7}
Module3={terminal, motor driver Z , motor z,sensor1,
Sensoe8, sensoe9, sensoe10}
图5.3 模块组表示