Siemens SINUMERIK 840D sl Commissioning Manual page 534

Configuring cycles
22.7 High-speed machining
There are 2 options available for this:
1. Direct entry of the orientation tolerance OTOL
Machining types: _ORI_ROUGH, _ORI_SEMIFIN, _ORI_FINISH
To enter the orientation tolerance in the input screen for CYCLE832, bit 1 =1 must be set
in the
setting data SD55220 $SCS_FUNCTION_MASK_MILL_TOL_SET
2. Tolerance is transferred with a factor on the NC command OTOL
Machining types: _ROUGH, _SEMIFIN, _FINISH
This factor can be set in the following channel-specific setting data for each machining
type:
SD55441 $SCS_MILL_TOL_FACTOR_ROUGH
SD55442 $SCS_MILL_TOL_FACTOR_SEMIFIN
SD55443 $SCS_MILL_TOL_FACTOR_FINISH
= 10
For machines for which the orientation tolerance is not significant, the cycle setting data
SD55441 to 55443 can be set to a value of 0. No orientation tolerance is then calculated in
CYCLE832 (OTOL= -1).
Machining type and technology G group 59
The machining types of the technology G group 59 are permanently assigned in CYCLE832
or in CUST_832.SPF:
Machining type
Deselection
Roughing
Rough-finishing
Finishing
Roughing
Semi-finishing
Finishing
*)
528
Plain text
_OFF
_ROUGH
_SEMIFIN
_FINISH
_ORI_ROUGH
*)
_ORI_SEMIFIN
*)
_ORI_FINISH
*)
With entry of an orientation tolerance
Factor, tolerance of the rotary axes for
roughing of the G group 59.
Factor, tolerance of the rotary axes for
roughing-finishing of the G group 59.
Factor, tolerance of the rotary axes for
finishing of the G group 59.
Technology G group 59
DYNNORM
DYNROUGH
DYNSEMIFIN
DYNFINISH
DYNROUGH
DYNSEMIFIN
DYNFINISH
Commissioning Manual, 03/2013, 6FC5397-1DP40-3BA1
Field index
0
2
3
4
2
3
4
SINUMERIK Operate (IM9)