Siemens SINUMERIK 828D Programming Manual page 755

Operation Meaning
TRACON Cascaded transformation
TRACYL Cylinder: Peripheral surface
transformation
TRAFOOF Deactivate active transformations in the
channel
TRAILOF Asynchronous coupled motion OFF
TRAILON Asynchronous coupled motion ON
TRANS Programmable offset
TRANSMIT Pole transformation (face machining)
TRAORI 4-axis, 5-axis transformation, generic
transformation
TRUE Logical constant: True
TRUNC Truncation of decimal places
TU Axis angle
TURN Number of turns for helix
ULI Upper limit value of variables
UNLOCK Enable synchronized action with ID
(continue technology cycle)
UNTIL Condition for end of REPEAT loop
UPATH Path reference for FGROUP axes is
curve parameter
VAR Keyword: Type of parameter transfer
VELOLIM Reduction of the maximum axial
velocity
VELOLIMA Reduction or increase of the maximum
axial velocity of the following axis
Job planning
Programming Manual, 07/2010, 6FC5398-2BP40-0BA0
W Description see
1) 2)
PGAsl
Chained transformations (TRACON, TRAFOOF)
(Page 387)
PGAsl
Cylinder surface transformation (TRACYL) (Page 363)
PGAsl
Chained transformations (TRACON, TRAFOOF)
(Page 387)
PGAsl
Coupled motion (TRAILON, TRAILOF) (Page 497)
PGAsl
Coupled motion (TRAILON, TRAILOF) (Page 497)
PGsl
s
PGAsl
Milling on turned parts (TRANSMIT) (Page 360)
PGAsl
Three, four and five axis transformation (TRAORI)
(Page 320)
PGAsl
Definition of user variables (DEF) (Page 23)
PGAsl
Precision correction on comparison errors (TRUNC)
(Page 68)
PGAsl
s
Cartesian PTP travel (Page 377)
PGsl
s
PGAsl
Attribute: Limit values (LLI, ULI) (Page 36)
PGAsl
Lock, unlock, reset (LOCK, UNLOCK, RESET)
(Page 627)
PGAsl
Program loop with condition at start of loop (WHILE,
ENDWHILE) (Page 103)
PGAsl
m
Settable path reference (SPATH, UPATH) (Page 257)
PGAsl
Subprogram call with parameter transfer (EXTERN)
(Page 183)
PGAsl
m
Percentage velocity correction (VELOLIM) (Page 486)
PGsl
m
Tables
16.1 Instructions
755