1. Use a 6-core aviation plug cable for connection, with a handwheel cable length of 10 iimitha. 2. The handwheel screen can display system workpiece coordinates, mechanical coordinates,feed rate, ukhetho lwe-axis, magnification, and other information. 3. Inkxaso yeXesha leMiselweyo, Guqula iziphumo zomqondiso, and the hand wheel shutdown emergency stop is still valid. 4. Inkxaso 6 amaqhosha esiqhelo, switch IO signals, and can output signals to the system through IO wiring or communication.