1. Use a 6-core aviation plug cable for connection, with a handwheel cable length of 10 Meters. 2. The handwheel screen can display system workpiece coordinates, mechanical coordinates,feed rate, Seleksje fan Axis, magnification, and other information. 3. Stypje knop EMERGENCY STOP, Skeakelje io-sinjaal útfier, and the hand wheel shutdown emergency stop is still valid. 4. Unterstitteren 6 Oanpaste knoppen, switch IO signals, and can output signals to the system through IO wiring or communication.