Siemens SINUMERIK 840D sl Programming Manual page 442

Tables
16.1 Operations
Operation Meaning
= Assignment operator
>= Comparison operator, greater than or
equal to
/ Operator for division
/0 Block is skipped (1st skip level)
...
Block is skipped (8th skip level)
...
/7
A Axis name
A2 Tool orientation: RPY or Euler angle
A3 Tool orientation: Direction/surface
normal vector component
A4 Tool orientation: Surface normal vector
for beginning of block
A5 Tool orientation: Surface normal vector
for end of block
ABS Absolute value (amount)
AC Absolute dimensions of coordinates/
positions
ACC Effect of current axial acceleration
ACCLIMA Effect of current maximum axial
acceleration
ACN Absolute dimensions for rotary axes,
approach position in negative direction
ACOS Arc cosine
(trigon. function)
ACP Absolute dimensions for rotary axes,
approach position in positive direction
ACTBLOCNO Output of current block number of an
alarm block, even if "current block
display suppressed" (DISPLOF) is
active.
ADDFRAME Inclusion and possible activation of a
measured frame
442
1) 2)
W Description see
PGAsl
PGAsl
PGAsl
PGsl
Skipping blocks [Page 40]
PGAsl
m/s
PGAsl
s
PGAsl
s
PGAsl
s
PGAsl
s
PGAsl
PGsl
s
Absolute dimensions (G90, AC) [Page 168]
PGsl
m
Programmable acceleration override (ACC) (option)
[Page 139]
PGsl
m
Influence of acceleration on following axes
(VELOLIMA, ACCLIMA, JERKLIMA) [Page 409]
PGsl
s
Absolute dimension for rotary axes (DC, ACP, ACN)
[Page 175]
PGAsl
PGsl
s
Absolute dimension for rotary axes (DC, ACP, ACN)
[Page 175]
PGAsl
PGAsl, FB1(K2)
Programming Manual, 09/2011, 6FC5398-1BP40-2BA0
Fundamentals