Siemens Sinumerik 840D sl Programming Manual page 841

Operation Meaning
DO Keyword for synchronized action,
triggers action when condition is fulfilled
DRFOF Deactivation of handwheel offsets (DRF)
DRIVE Velocity-dependent path acceleration
DRIVEA Activate bent acceleration characteristic
curve for the programmed axes
DYNFINISH Dynamic response for smooth finishing
DYNNORM Standard dynamic response
DYNPOS Dynamic response for positioning mode,
tapping
DYNROUGH Dynamic response for roughing
DYNSEMIFIN Dynamic response for finishing
DZERO Marks all D numbers of the TO unit as
invalid
EAUTO Definition of the last spline section by
means of the last 3 points
EGDEF Definition of an electronic gear
EGDEL Delete coupling definition for the
following axis
EGOFC Turn off electronic gear continuously
EGOFS Turn off electronic gear selectively
EGON Turn on electronic gear
EGONSYN Turn on electronic gear
Job planning
Programming Manual, 02/2011, 6FC5398-2BP40-1BA0
1) 2)
W Description see
PGAsl
Actions (DO) [Page 565]
PGsl
m
PGsl
m
PGsl
PGsl
m
PGsl
m
m PGsl
PGsl
m
PGsl
m
PGAsl
Free assignment of D numbers: Invalidate D numbers
(DZERO) [Page 444]
PGAsl
m
Spline interpolation (ASPLINE, BSPLINE, CSPLINE,
BAUTO, BNAT, BTAN, EAUTO, ENAT, ETAN, PW,
SD, PL) [Page 246]
PGAsl
Defining an electronic gear (EGDEF) [Page 536]
PGAsl
Deleting the definition of an electronic gear (EGDEL)
[Page 542]
PGAsl
Switching-in the electronic gearbox (EGOFS, EGOFC)
[Page 541]
PGAsl
Switching-in the electronic gearbox (EGOFS, EGOFC)
[Page 541]
PGAsl
Switching-in the electronic gearbox (EGOFS, EGOFC)
[Page 541]
PGAsl
Switching-in the electronic gearbox (EGOFS, EGOFC)
[Page 541]
Tables
17.1 Operations
841