HEIDENHAIN ITNC 530 - CONVERSATIONAL PROGRAMMING User Manual page 245

Direction and length of contour elements
Known data
Length of a straight line
Gradient angle of a straight line
Chord length LEN of an arc
Gradient angle AN of an entry tangent
Center angle of an arc
Example NC blocks
27 FLT X+25 LEN 12.5 AN+35 RL F200
28 FC DR+ R6 LEN10 AN-45
29 FCT DR- R15 LEN 15
HEIDENHAIN iTNC 530
Soft keys
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