1. Use a 6-core aviation plug cable for connection, with a handwheel cable length of 10 Nā Moʻi. 2. The handwheel screen can display system workpiece coordinates, mechanical coordinates,feed rate, ke koho Axis, magnification, and other information. 3. E kākoʻo i ka pihi STOPNGENCY STOP, hoʻololi i ka leka uila, and the hand wheel shutdown emergency stop is still valid. 4. Kākoʻo 6 nā pihi maʻamau, switch IO signals, and can output signals to the system through IO wiring or communication.