Form Elements Of Face - HEIDENHAIN 548431-05 User Manual

6

Form elements of face

Chamfer or rounding on front face
Programming a chamfer or rounding radius:
Select the form elements
Select a chamfer
Enter the Cham. width BR
Alternative: Select a rounding radius
Enter the Rounding radius BR
Enter the chamfer or rounding as first contour
element: Element pos AN
Parameters:
BR: Cham. width or Rounding radius
AN: Element pos
F: Further information:
Chamfers or roundings are defined at contour corners. A
corner is the point of intersection between the approaching
contour element and the departing contour element. A chamfer or
rounding cannot be calculated until the departing contour element
is known.
ICP integrates the chamfer or rounding in the G101, G102 or G103
basic element in smart.Turn mode of operation.
Contour begins with a chamfer or a
of the intended corner as starting point. Then, in the form element
menu, select chamfer or rounding. Since the
is missing, you enter the Element pos AN to clearly
element
define the position of the chamfer or rounding.
Example of an outside chamfer at start of
program Element pos AN=90°, the intended approaching reference
element is a transverse element in the positive
ICP converts a chamfer or rounding at the start of the contour to a
linear or circular element.
464
"Machining attributes", Page 418
rounding: Enter the position
approaching contour
contour: If you
+ X direction.
ICP programming | Contour elements – front face
contour
HEIDENHAIN | MANUALplus 620 | User's Manual | 12/2017