HEIDENHAIN TNC 128 (77184x-01) - Manual (Page 438)

438 Fixed cycles: Pocket milling / stud milling / slot milling
1
7.4 Pr
ogr
amming examples
5 CYCL DEF 256 RECTANGULAR STUD Define cycle for machining the contour outside
Q218=90 ;1ST SIDE LENGTH
Q424=100 ;WORKPC. BLANK SIDE 1
Q219=80 ;2ND SIDE LENGTH
Q425=100 ;WORKPC. BLANK SIDE 2
Q201=-30 ;DEPTH
Q367=0 ;STUD POSITION
Q202=5 ;PLUNGING DEPTH
Q207=250 ;FEED RATE FOR MILLING
Q206=250 ;FEED RATE FOR PLNGNG
Q385=750 ;FEED RATE FOR FINISHING
Q368=0 ;ALLOWANCE FOR SIDE
Q369=0.1 ;ALLOWANCE FOR FLOOR
Q338=5 ;INFEED FOR FINISHING
Q200=2 ;SET-UP CLEARANCE
Q203=+0 ;SURFACE COORDINATE
Q204=20 ;2ND SET-UP CLEARANCE
Q351=+1 ;CLIMB OR UP-CUT
Q370=1 ;TOOL PATH OVERLAP
6 X+50 R0 Call cycle for machining the contour outside
7 Y+50 R0 M3 M99 Call cycle for machining the contour outside