3.7.4 Activating/deactivating NC block compression (COMPON, COMPCURV,
COMPCAD, COMPSURF, COMPOF)
The functions to compress linear blocks (and dependent on the parameterization, also circular
and/or rapid traverse blocks) are activated/deactivated using G commands of G group 30. The
commands are modal.
Syntax
COMPON / COMPCURV / COMPCAD / COMPSURF
...
COMPOF
Meaning
COMPON: Activating the compressor function COMPON
COMPCURV: Activating the compressor function COMPCURV
COMPCAD: Activating the compressor function COMPCAD
COMPSURF: Activating the compressor function COMPSURF
COMPOF: Deactivating the currently active compressor function
Note
The rounding function G642 and jerk limitation SOFT further improve the surface quality. These
commands must be written at the beginning of the program.
Work preparation
3.7 Special motion commands
NC programming
604 Programming Manual, 12/2019, 6FC5398-2EP40-0BA0