HEIDENHAIN TNC 426 (280 460) Training Advanced - Manual (Page 27)

HEIDENHAIN
Advanced course TNC 4xx
Program layout: Large drilled plate
BLK FORM
TOOL 1 . . . / TOOL 2 . . .
TOOL 1 . . . (R 2,0)
CYCL DEF, DEPTH = PECKG
CALL LBL 1
. . . M6
TOOL 2 . . . (R 1,0)
CYCL DEF
CALL LBL 1
. . . M6
TOOL 3 . . . (R 1,5)
CYCL DEF
CALL LBL 1
. . . M6
TOOL 4 . . . (R 30)
CYCL DEF
L X . . . Y . . .
L Z . . . . . M99
L Z . . . . . M2
Workpiece blank
Tool list if necessery
Pecking cycle
Call drilling pattern
Tool change
Pecking cycle
Call drilling pattern
Tool change
Tapping cycle
Call drilling pattern
Tool change
Circular pocket-cycle
Starting position and
cycle call
7411/2
C01
Preparation
Process
Center
Pecking
Tapping
Mill large holes
Retract tool, end