█ Please input horizontal movement of heavy weight
                 █ Please input Maximum chipping force in the feed direction
                 █ Please input line speed
                 █ Please input acceleration
                 █ Please input friction factor
                 █ Please input safety factor
                 █ Please input output gear module
                 █ Please input output gear teeth number
                 █ Please input output gear shape(spur=0; helical=1)
                 █ Please input gear pitch diameter
                 █ Please input gearbox ratio
                 █ Please input number of driving axis
                 █ Please input Multi-axis drive distribution coefficient
                 █ Please input rack & pinion meshing coefficient