Siemens SINUMERIK 828D Programming Manual page 699

NC program:
Program code
N10 DEF REAL KTAB[9,6]
N20 DEF INT MODE = 0
N30 DEF INT ERROR = 0
...
N100 G18 G64 G90 G94 G710
N101 G1 Z100 X100 F1000
N105 CONTDCON (KTAB, MODE)
N110 G1 Z20 X20 F200
N120 G9 X45 F300
N130 Z0 F400
N140 G2 Z-15 X30 K=AC(-15) I=AC(45)F100
N150 G64 Z-30 F600
N160 X80 F700
N170 Z-40 F800
N180 EXECUTE(ERROR)
...
Job planning
Programming Manual, 07/2010, 6FC5398-2BP40-0BA0
User stock removal programs
15.3 Generate coded contour table (CONTDCON)
Comments
; Contour table with name KTAB and
9 table cells. These allow 8
contour sets. The parameter
value 6 (column number in table)
is a fixed size.
; Variable for the machining
direction. Standard value 0:
Only in the programmed direction
of the contour.
; Variable for the fault feedback
signal.
; Call contour preparation (MODE
can be omitted).
; Contour description.
; End filling the contour table,
change over to normal program
operation.
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