五轴控制步进电机,电机以单双8拍方式工作A-AB-B-BC-C-CD-D-DA-A (即一个脉冲,转 3.75 度)，5个步进马达以不同加速度运行，运行到不同圈数后停止　　-Five-axis stepper motor control, motor way to work odd and even 8-beat A-AB-B-BC-C-CD-D-DA-A (that is, a pulse, turn 3.75 degrees), five stepper motors with different acceleration run, run to a different number of laps after the stop