Siemens SINUMERIK 808D ADVANCED Programming And Operating Manual page 168

Parameter Data type
_VARI INT
_RL INT
_AS1 INT
_LP1 REAL
The following parameters can be selected as options:
_FF3 REAL
_AS2 INT
_LP2 REAL
168
Description
Machining type (enter without sign)
UNITS DIGIT
Values:
1: roughing, 2: finishing
TENS DIGIT:
Values:
0: intermediate travel with G0, 1 intermediate travel with G1
HUNDREDS DIGIT
Values:
0: Retraction at the end of contour to _RTP
1: Retraction at the end of contour to _RFP + _SDIS
2: Retraction by _SDIS at the end of contour
3: No retraction at the end of contour
Traveling around the contour either centrally, to the right or to the left (with G40,
G41 or G42; enter without sign)
Values:
40: G40 (approach and return, straight line only)
41: G41
42: G42
Specification of the approach direction/path: (enter without sign)
UNITS DIGIT:
Values:
1: Straight tangential line
2: Quadrant
3: Semi-circle
TENS DIGIT:
Values:
0: Approach to the contour in the plane
1: Approach to the contour in a spatial path
Length of the approach travel (with straight-line) or radius of the approach arc
(with circle) (enter without sign)
Retraction feedrate and feedrate for intermediate positions in the plane (in the
open)
Specification of the retraction direction/path: (enter without sign)
UNITS DIGIT:
Values:
1: Straight tangential line
2: Quadrant
3: Semi-circle
TENS DIGIT:
Values:
0: Retraction from the contour in the plane
1: Retraction from the contour in a spatial path
Length of the retraction travel (with straight-line) or radius of the retraction arc
(with circle) (enter without sign)
Programming and Operating Manual (Milling)
6FC5398-4DP10-0BA1, 01/2014