Siemens Sinumerik 840D sl Programming Manual page 829

Operation Meaning
AXTOSPI Converts axis identifier into a spindle
index
B Axis name
B2 Tool orientation: RPY or Euler angle
B3 Tool orientation: Direction/surface
normal vector component
B4 Tool orientation: Surface normal vector
for beginning of block
B5 Tool orientation: Surface normal vector
for end of block
B_AND Bit AND
B_OR Bit OR
B_NOT Bit negation
B_XOR Bit exclusive OR
BAUTO Definition of the first spline section by
means of the next 3 points
BLOCK Together with the keyword TO defines
the program part to be processed in an
indirect subprogram call
BLSYNC Processing of interrupt routine is only to
start with the next block change
3) Natural transition to first spline block
BNAT
BOOL Data type: Boolean value TRUE/FALSE
or 1/0
BOUND Tests whether the value falls within the
defined value range. If the values are
equal, the test value is returned.
Job planning
Programming Manual, 02/2011, 6FC5398-2BP40-1BA0
1) 2)
W Description see
PGAsl
Axis functions (AXNAME, AX, SPI, AXTOSPI, ISAXIS,
AXSTRING, MODAXVAL) [Page 679]
PGAsl
m/s
Programming of the tool orientation (A..., B..., C...,
LEAD, TILT) [Page 335]
PGAsl
s
Programming of the tool orientation (A..., B..., C...,
LEAD, TILT) [Page 335]
PGAsl
s
Programming of the tool orientation (A..., B..., C...,
LEAD, TILT) [Page 335]
PGAsl
s
Face milling (3D-milling A4, B4, C4, A5, B5, C5) [Page
342]
PGAsl
s
Face milling (3D-milling A4, B4, C4, A5, B5, C5) [Page
342]
PGAsl
Comparison and logic operations [Page 67]
PGAsl
Comparison and logic operations [Page 67]
PGAsl
Comparison and logic operations [Page 67]
PGAsl
Comparison and logic operations [Page 67]
PGAsl
m
Spline interpolation (ASPLINE, BSPLINE, CSPLINE,
BAUTO, BNAT, BTAN, EAUTO, ENAT, ETAN, PW,
SD, PL) [Page 246]
PGAsl
Indirect subprogram call with specification of the
calling program part (CALL BLOCK ... TO ...) [Page
202]
PGAsl
Assign and start interrupt routine (SETINT, PRIO,
BLSYNC) [Page 122]
PGAsl
m
Spline interpolation (ASPLINE, BSPLINE, CSPLINE,
BAUTO, BNAT, BTAN, EAUTO, ENAT, ETAN, PW,
SD, PL) [Page 246]
PGAsl
Definition of user variables (DEF) [Page 25]
PGAsl
Variable minimum, maximum and range (MINVAL,
MAXVAL and BOUND) [Page 71]
Tables
17.1 Operations
829