For Daewoo Puma/FANUCi ■ M516 DYNAMIC SPINDLE SPEED VARIABLE ON • Function This is the function designed to automatically change the MAIN SPINDLE speed according to a certain cycle so as to change the machining conditions. • Command M03 Sxxx. : Spindle rotation command. M516 Axx. Vxx. Rxx. (A value : Amplitude %, V value : time, R value : pause time) • Command condition The command should be given while the spindle is rotating. The function can end by M517 or RESET button. A value should not exceed 20 %. V value should not exceed 20 seconds. R value should be smaller than the half of V value. ■ M517 DYNAMIC SPINDLE SPEED VARIABLE OFF Ends the DYNAMIC SPINDLE SPEED VARICABLE function