... protectionUser program and parameters safeguard at power-offThread functionMetric/inch line thread, taper thread, tool withdrawal mark threadElectro-hand wheelOptionalInterpolationLinear/ arc ... program edit, arc program edit with R, I, or KMain function codeG00 ,G01,G02,G03,G33 ,G90 ,G92 ,G94,G74 ,G75 ...