Siemens SINUMERIK 840D sl Programming Manual page 1200

Tables
4.1 Operations
Operation Type
for explanations, see legend (Page 1197).
1) 2) 3) 4) 5)
BLOCK K
BLSYNC K
BNAT G
6)
BOOL K
BOUND
BRISK G
6)
BRISKA P
BSPLINE G
BTAN G
C A
C2 A
C3 A
C4 A
C5 A
C6 A
C7 A
CAC K
CACN K
CACP K
CADAPTOF P
CADAPTON P
CALCDAT
CALCFIR P
CALCPOSI
CALL K
CALLPATH P
CANCEL P
1200
Meaning
1)
Together with the keyword TO defines the pro‐
gram part to be processed in an indirect sub‐
program call
Processing of interrupt routine is only to start
with the next block change
Natural transition to first spline block
Data type: Boolean value TRUE/FALSE or 1/0
F Tests whether the value falls within the de‐
fined value range. If the values are equal, the
test value is returned.
Fast non-smoothed path acceleration
Switch on brisk path acceleration for the pro‐
grammed axes
B spline
Tangential transition to first spline block
Axis name
Tool orientation: RPY or Euler angle
Tool orientation: 3rd component of the direc‐
tion vector
Tool orientation: 3rd component of the surface
normal vector at start of block
Tool orientation: 3rd component of the surface
normal vector at end of block
Tool orientation: 3rd component of the direc‐
tion vector for taper's axis of rotation
Tool orientation: 3rd vector component for in‐
termediate orientation on peripheral surface
of taper
Absolute position approach
Absolute approach of the value listed in the
table in negative direction
Absolute approach of the value listed in the
table in positive direction
Deactivate load adjustment
Activate load adjustment
F Calculates radius and center point of circle
from 3 or 4 points
Adapting the FIR jerk filter to the dynamic re‐
sponse mode
F Checking for protection area violation, work‐
ing area limitation and software limits
Indirect subprogram call
Programmable search path for subprogram
calls
Cancel modal synchronous action
W TP SA Description see
2) 3) 4)
+/- PM-NC
+/- PM-NC
m +/- PM-NC
+/- PM-NC
+/- +/- PM-NC
m +/- PM-NC
+/- - PM-NC
m +/- PM-NC
m +/- PM-NC
m/s +/- PM-NC
s +/- PM-NC
s +/- PM-NC
s +/- PM-NC
s +/- PM-NC
s +/- PM-NC
s +/- PM-NC
+/- PM-NC
+/- PM-NC
+/- PM-NC
+/- - PM-NC
+/- - PM-NC
+/- - PM-NC
+/- - PM-NC
+/- - PM-NC
+/- PM-NC
+/- - PM-NC
+/- - FM-SA
Programming Manual, 12/2019, 6FC5398-2EP40-0BA0
5)
NC programming