Form Elements Of Xy Plane - HEIDENHAIN 548431-05 User Manual

ICP programming | Contours in the XY plane

Form elements of XY plane

Chamfer or rounding in XY plane
Programming a chamfer or rounding radius:
Select the form elements
Select a chamfer
Enter the Chamfer width BR
Alternative: Select a rounding radius
Enter the Rounding radius BR
Enter the chamfer or rounding as first contour
element: Position 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 G171, G172 or G173
basic element in smart.Turn mode of operation.
Contour begins with a chamfer or a rounding: Enter the position of
the intended corner as starting point. Then, in the form element
menu, select chamfer or rounding. Since the
is missing, you enter the Position AN to clearly define the
element
position of the chamfer or rounding.
ICP converts a chamfer or rounding at the start of the contour to a
linear or circular element.
HEIDENHAIN | MANUALplus 620 | User's Manual | 12/2017
"Machining attributes", Page 418
approaching contour
contour
6
499