HEIDENHAIN TNC 310 (286 140) Pilot - Manual (Page 19)

1 9
Path Functions
With polar coordinates:
Straight Line
Coordinates of the straight line end point
Tool radius compensation RR/RL/R0
Feed rate F
Miscellaneous function M
With Cartesian coordinates:
7 L X+10 Y+40 RL F200 M3
8 L IX+20 IY-15
9 L X+60 IY-10
12 CC X+45 Y+25
13 LP PR+30 PA+0 RR F300 M3
14 LP PA+60
15 LP IPA+60
16 LP PA+180
• You must first define the pole (CC) before you can program
polar coordinates.
• Program the pole only in Cartesian coordinates!
• The pole remains effective until you define a new one.