EMCO WinNC SINUMERIK 810/820 T Software Description ...

EMCO WINNC SINUMERIK 810/820 TPROGRAMMINGL94Undercut CycleThe undercut cycle L94 allows undercuts with standardstress according to DIN 509, form E and F with afinished part diameter > 18 mm.The cutter radius compensation will automatically beactivated in the cycle.R01 = 4R01 = 3R01 = 1R01 = 2Programming the parameter:XR03R02Dimensions for undercutZR04 = 4 (E)R04 = 5 (F)R01 Definition of the cutter position (1 - 4)R02 Start point of the contour in XR02 defines the diameter of the finished part.The cycle adds automatically 2 mm to thisvalue, this position is the start point in X.R03 Start point of the contour in ZFor R03 the finished part dimension will beentered. The cycle adds automatically 10 mmto this value, this position is the start point in Z.R04 Sign for form E or FR04=4 Form E for workpieces with one machiningsideR04=5 Form F for workpieces with two machiningsides which are perpendicularto each other.D 24