HEIDENHAIN TNC 640 (34059x-05) - Manual (Page 508)

Programming: Turning Operations
14.5 Turning program functions (Option #50)
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508
TNC 640 | User's Manual
HEIDENHAIN Conversational Programming | 1/2015
Undercut DIN 509 UDC TYPE _E
Input elements in undercut DIN 509 UDC TYPE_E
Input element Application Input
R Corner radius of both
inner corners Optional
DEPTH Undercut depth Optional
BREADTH Undercut width Optional
ANGLE
Undercut angle Optional
Undercut: depth = 2, width = 15
21 L X+40 Z+0
22 L Z-30
23 UDC TYPE_E R1 DEPTH2 BREADTH15
24 L X+60
Undercut DIN 509 UDC TYPE_F
Input elements in undercut DIN 509
UDC TYPE_F
Input element Application Input
R
Corner radius of both
inner corners Optional
DEPTH
Undercut depth Optional
BREADTH
Undercut width Optional
ANGLE Undercut angle Optional
FACEDEPTH Depth of face Optional
FACEANGLE
Contour angle of face Optional
Undercut form F: depth = 2, width = 15, depth of face = 1
21 L X+40 Z+0
22 L Z-30
23 UDC TYPE_F R1 DEPTH2 BREADTH15 FACEDEPTH1
24 L X+60