... authority.7. HTML style help files with graphic inside.8. Power-off memory of processing data and breakpoint recover function.9 ... speed small segments lookahead and smoothing for curve surface engraving-Axis Controlling: X, Y, Z, A (pulse output)-Spindle: -10 ... output signal: 32I/24O-G Code System: FANUC compatible-UI Language: Chinese, English SEC520 CNC System for Milling, Machine Center, Grinding ...