Siemens SINUMERIK 802D

Cycles
9.8 Plunge-cutting - CYCLE410
Cylindrical grinding
Programming and Operating Manual, 07/2009, 6FC5398-4CP10-2BA0
173
B_ART (machining type)
The B_ART parameter is used to define the machining type used to machine a technological
section. Possible values for B_ART lie in the range between 1 and 3 with the following
meaning:
1 = roughing
2 = finishing and fine-finishing
3 = roughing, finishing and fine-finishing
A_LU (air allowance)
The term 'air allowance' is used to denote the distance between the starting position in X and
the stock allowance for roughing.
A_SR, A_SL, A_FSL (allowance)
For the various machining steps, different values can be defined for the allowance. These
refer to the nominal diameter.
A_SR Roughing allowance
A_SL Finishing allowance
A_FSL Fine-finishing allowance
;B62//
$B)6/
$B6/
$B65
;
=
F_SR, F_SL, F_FSL (feedrate)
Different feedrates can be specified for the individual machining steps. They are
programmed in [mm/min].
F_SR Feedrate for roughing
F_SL Feedrate for finishing
F_FSL Feed rate for fine finishing