Siemens SINUMERIK 840D Programming Manual page 163

03.96
12.98
3
_AS1
int
_LP1
real
The other parameter can be preset optionally
(enter without sign).
_FF3
real
_AS2
int
_LP2
real
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SINUMERIK 840D/840Di/810D/FM-NC Programming Guide, Cycles (PGZ) - 04.00 Edition
Specification of approach direction/path: (enter without sign)
UNITS DIGIT:
Value: 1...Straight tangential line
2...Quadrant
3...Semi-circle
TENS DIGIT:
Value: 0...Approach to the contour in the plane
1...Approach to the contour along a spatial path
Length of the approach travel (along a straight line) or radius of the mill
center path of the arc of approach (along a circle) (enter without sign)
Return feedrate and feedrate for intermediate positioning in the plane
(when retracting)
Specification of return direction/path: (enter without sign)
UNITS DIGIT:
Value: 1...Straight tangential line
2...Quadrant
3...Semi-circle
TENS DIGIT:
Value: 0...Return to the contour in the plane
1...Return to the contour along a spatial path
Length of the return travel (along a straight line) or radius of the return arc
(along a circle) (enter without sign)
3.12 Path milling - CYCLE72
Milling Cycles
3
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