Siemens SINUMERIK 840D sl Programming Manual page 345

Syntax
ORISON
...
ORISOF
Meaning
ORISON
ORISOF
Setting data
The orientation characteristic is smoothed conforming to:
● A predefined maximum tolerance (maximum angular deviation of the tool orientation in
● A predefined maximum path distance
These specifications are defined in setting data:
● SD42678 $SC_ORISON_TOL (tolerance for smoothing the orientation characteristic)
● SD42680 O$SC_ORISON_DIST (path distance for smoothing the orientation
Example
Program code
...
TRAORI()
ORISON
$SC_ORISON_TOL=1.0
G91
X10 A3=1 B3=0 C3=1
X10 A3=–1 B3=0 C3=1
X10 A3=1 B3=0 C3=1
X10 A3=–1 B3=0 C3=1
X10 A3=1 B3=0 C3=1
X10 A3=–1 B3=0 C3=1
X10 A3=1 B3=0 C3=1
Job Planning
Programming Manual, 03/2013, 6FC5398-2BP40-3BA1
: Smoothing of the orientation characteristic ON
Effective:
: Smoothing of the orientation characteristic OFF
Effective:
degrees)
and
characteristic)
6.7 Smoothing the orientation characteristic (ORISON, ORISOF)
Modal
Modal
Comment
; Activation of orientation transformation.
; Activation of orientation smoothing.
; Orientation tolerance smoothing = 1.0 degrees.
Transformations
345