Interpretation Of The Programmed Path - HEIDENHAIN TNC 620 User Manual

11
Example: Block format with tool orientation
1 LN X+31.737 Y+21.954 Z+33.165 TX+0.0078922 TY–0.8764339
TZ+0.2590319 RR F1000 M128
LN:
X, Y, Z:
TX, TY, TZ:
RR:
F:
M:
Example: Block format with rotary axes
1 L X+31.737 Y+21.954 Z+33.165 B+12.357 C+5.896 RL F1000
M128
L:
X, Y, Z:
B, C:
RL:
F:
M:

Interpretation of the programmed path

With FUNCTION PROG PATH, you decide whether the control will
apply the 3-D radius compensation only to the delta values, just as
before, or rather to the entire tool radius. If you activate FUNCTION
PROG PATH, the programmed coordinates exactly correspond to
the contour coordinates. With FUNCTION PROG PATH OFF, you
deactivate this special interpretation.
484
Multiple-axis machining | Three-dimensional tool compensation (option 9)
Straight line with 3-D compensation
Compensated coordinates of the straight-line
end point
Components of the normalized vector for
workpiece orientation
Tool radius compensation
Feed rate
Miscellaneous function
Straight line
Compensated coordinates of the straight-line
end point
Coordinates of the rotary axes for tool orienta-
tion
Radius compensation
Feed rate
Miscellaneous function
HEIDENHAIN | TNC 620 | Klartext Programming User's Manual | 01/2022