Siemens SINUMERIK 840D sl Operating Manual page 487

For CAM programs in the HSC range, the four machining types directly relate to the
accuracy and speed of the path contour (see help screen).
The operator/programmer uses the tolerance value to give a corresponding weighting.
Corresponding to the appropriate G commands, the four machining types are assigned to
technology G group 59:
Machining type
Deselection
Finishing
Rough-finishing
Roughing
Orientation tolerance
You can enter the orientation tolerance for applications on machines with the dynamic multi-
axis orientation transformation (TRAORI).
MD note
Additional G commands that are available in conjunction with machining free-form surfaces,
are also activated in the High Speed Settings cycle.
When deselecting CYCLE832, the G groups are programmed to the settings - during the
program run time - that are declared in the machine data for the reset state.
Display of important information
In the "Machine" operating area, you have the option of displaying important HSC
information.
References
For additional information, please refer to the following documentation:
Commissioning Manual SINUMERIK Operate / SINUMERIK 840D sl
See also
G functions for mold making (Page 160)
Turning
Operating Manual, 03/2013, 6FC5398-8CP40-3BA1
Technology G group 59
DYNNORM
DYNFINISH
DYNSEMIFIN
DYNROUGH
Machine manufacturer
Please refer to the machine manufacturer's specifications.
Programming technology functions (cycles)
8.6 Further cycles and functions
487