Deburring, Xy Plane Unit - HEIDENHAIN CNC PILOT 640 User Manual

3
Access to the technology database:
Machining operation: milling
Affected parameters: F, S, FZ, P

Deburring, XY plane unit

The unit deburrs the contour defined with ICP in the XY plane.
Unit name: G840_ENT_Y_STIRN / cycle: G840
Further information:
Contour form:
FK: ICP contour number
NS: Starting block no. of contour – beginning of contour
section
NE: Contour end block no. – end of contour section
Z1: Upper edge of milling
Cycle form:
JK: Cutter position
0: On the contour
1: Within/left of contour
2: Outside/right of contour
3: Depending on H and MD
H: Mill cutting direction
0: Up-cut
1: Climb
BG: Cham. width for deburring
JG: Preparation diameter
P: Plunging depth (indicated as a negative value)
I: Contour-parallel oversize
R: Approach radius
FZ: Approach feed (default: active feed rate)
E: Reduced feed
RB: Return plane (default: back to start position)
Further forms:
Further information:
Access to the technology database:
Machining operation: Deburring
Affected parameters: F, S
218
"G840 – deburring", Page 423
"smart.Turn unit", Page 78
smart.Turn units for the Y axis | Units – Milling in Y axis
HEIDENHAIN | User's Manual smart.Turn and DIN Programming | 12/2017