1. Firstly, the synchronization of the two motors on the y-axis of the laser cutting machine is achieved through mutual feedback between servo controllers, and the two controllers receive the same set of pulses. 2. Secondly, two sets of pulses are used to control these two sets of servos, using linear interpolation commands. As long as the linear interpolation is a 45 degree straight line, that is, the two sets of servos are treated as the X-axis and Y-axis. If viewed from the coordinates (0, 0) to (100100), these interpolation commands can achieve synchronous and synchronous output at the same speed. 3. Finally, another control method is synchronous shaft control, where two or more motors are driven synchronously, with one master and one slave working, and the driven shaft following the active shaft.
