1、Cutter Compensation ApplicationClimb Milling (Radius Left - RL)Conventional Milling (Radius Right - RR)9090Radius Left (RL) Radius ight (R)Radius Left (R) Radius ight (R)*Note: All Compensated program data is created from information contained in the “Radius Offset” column in the “Tool” table (if us
2、ed) or, the “Radius Offset” on a Tool Def. program line.Using Right Hand cutters (as above)To leave material on the contour or pocket “ADD” the offset value to the value in the Radius Offset data on the Tool Def program line or the radius column of the tool table.To remove material on the contour or
3、 pocket “SUBTRACT” the offset value to the value in the Radius Offset data on the Tool Def program line or the radius column of the tool table.Simple Compensation RulesApplying compensation1) Move “Z” to its final programmed position before Compensation is applied (If necessary, one “Z” axis movemen
4、t is permissible).2) Move (if possible) the cutter to a start position clear of the component at least the diameter of the cutter being used.3) Apply compensation at 90 Degrees to the next programmed movement. If the next programmed movement is not a one axis movement then create a horizontal or ver
5、tical movement beforehand so compensation can be applied at 90 degrees to this newly created motion.4) Apply compensation on 1 line (1 axis) only i.e. G41 X? or G41 Y?Program PathCreated Pathfor applyingcompensationComp. Applied at 90 degreesCancelling compensation1) Do not move “Z” until after Comp
6、ensation is cancelled.2) Move (if possible) the cutter to a finish position clear of the component at least the diameter of the cutter being used BEFORE cancelling compensation.3) Cancel compensation at 90 Degrees to the last programmed movement. If the last programmed movement is not a one axis mov
7、ement then create a 90 degree movement beforehand so compensation can be cancelled from this newly created motion (See drawing above).4) Cancel compensation on 1 line (1 axis) only i.e. G40 X? or G40 Y?9090Radius Cancelation -Tol centrlie (R0)L X+10 Y+10 R0 FMAX M3APPR LT X+30 Y+20 LEN+15 RR F200L X
8、+40 Y+35APR LTAPPRDEPXY1034010235 R0R R15L X+10 Y+10 R0 FMAX M3APPR LN X+30 Y+20 LEN+15 RR F200L X+40 Y+35APPRDEP APR LNXY1034010235 R0 R15RL X+10 Y+10 R0 FMAX M3APPR CT X+30 Y+20 CCA+180 R8 RR F200L X+40 Y+35APPRDEP APR CTXY1034010235 R0 RRR8 180 DEG.L X+10 Y+10 R0 FMAX M3APPR LCT X+30 Y+20 R10 RR
9、F200L X+40 Y+35APPRDEPAPR LCTXY1034010235 R0R RR10L Y+20 RR F100DEP LT LEN+12.5 M2APPRDEPDEP LTXY302012.5RR0L Y+20 RR F100DEP LN LEN+20 M2APPRDEPDEP LNXY3020RR020L Y+20 RR F100DEP CT CCA+180 R+8 M2APPRDEPDEP CTXY3020RR0R8180 DEGL Y+20 RR F100DEP LCT X+10 Y+12 R8 M2NOTES:APPRDEP DEP LCT XY3020RR0R8112
