Programming example

Programing Example

Mill longholes arranged in a circle

T8 D8 ( Tool data )

M6 ( Tool change )

G90 G54 F200 S2000 M03 ( Technology data )

G00 Z100 ( Go to Z start position )

G00 X50 Y50 ( Go to the center of the slot )

#VAR

; input parameters:

V.L.SurfacePosition = 0 ( Z position of workpiece surface )

V.L.RetractionPlane = 40 ( Z position of retraction plane )

V.L.SafetyClearance = 10 ( relative value of safety clearance in Z )

V.L.DepthOfHole = 10 ( depth of hole )

V.L.MaxIncrementZ = 3 ( maximum infeed in Z )

V.L.NumberOfHoles = 4 ( number of holes )

V.L.HoleLength = 50 ( length of the hole )

V.L.Radius = 20 ( radius of the hole centres )

; optional parameters:

V.L.FeedRateXY = 1000 ( machining feed rate in XY )

V.L.FeedRateZ = 500 ( plunging feed rate )

V.L.PlungingModeZ = 1 ( plunging mode in Z )

#ENDVAR

; Oscillating infeed in Z

L CYCLE[NAME=SysMillLonghole.ecy \

@P1 = V.L.SurfacePosition \

@P2 = V.L.RetractionPlane \

@P3 = V.L.SafetyClearance \

@P4 = V.L.DepthOfHole \

@P5 = V.L.MaxIncrementZ \

@P20 = V.L.FeedRateXY \

@P21 = V.L.FeedRateZ \

@P44 = V.L.NumberOfHoles \

@P72 = V.L.HoleLength \

@P74 = V.L.Radius \

]

; Vertical infeed in Z