HEIDENHAIN iTNC 530 (340 49x-03) Pilot - Manual (Page 37)

37
F
K
Fre
e
Con
tou
r P
rog
ra
mming
Direction and length of the contour element
Identifying a closed contour
Known data Soft keys
Length of a straight line
Gradient angle of a straight line
Chord length LEN of the arc
Gradient angle AN of the entry tangent
27 FLT X+25 LEN 12.5 AN+35 RL F200
28 FC DR+ R6 LEN 10 A-45
29 FCT DR- R15 LEN 15
Beginning of contour: CLSD+
End of contour: CLSD–
12 L X+5 Y+35 RL F500 M3
13 FC DR- R15 CLSD+ CCX+20 CCY+35
...
17 FCT DR- R+15 CLSD-
X
Y
CLSD+
CLSD–