Specific Settings - Siemens SINUMERIK 840DE sl Function Manual

Identification of spindles
● MD35000 $MA_SPIND_ASSIGN_TO_MACHAX[ 0 ] = 1 (spindle)
● MD35000 $MA_SPIND_ASSIGN_TO_MACHAX[ 1 ] = 0 (axis)
● MD35000 $MA_SPIND_ASSIGN_TO_MACHAX[ 2 ] = 0 (axis)
● MD35000 $MA_SPIND_ASSIGN_TO_MACHAX[ 3 ] = 0 (axis)
● MD35000 $MA_SPIND_ASSIGN_TO_MACHAX[ 4 ] = 2 (spindle)
2.2.2.3

Specific settings

Setting the transformation type
The transformation type is set specifically for the transformation data set in:
$MC_TRAFO_TYPE_<n> = <transformation type>
with <n> = 1, 2, ... max. number of transformations
Axis configuration
1
2
The TRACYL transformation with programmed groove side offset (type 514) can be activated
with or without groove side offset (see "Programming (Page 52)").
Transformation type 514 without groove wall offset
If the machine has another linear axis which is perpendicular to both the rotary axis and the first
linear axis, transformation type 514 can be used to apply tool offsets with the real Y axis. In this
case, it is assumed that the working area of the second linear axis is small and will not be used
to execute the part program.
The previous settings apply for MD10000 $MC_TRAFO_GEOAX_ASSSIGN_TAB_<n>.
Slots with slot side offset
The required inclusion of the tool offset has already been taken into account for the TRACYL
transformation with groove side offset.
Axis image
The following paragraph describes how the transformation axis image is specified.
Transformations
Function Manual, 06/2019, A5E47435470B AA
2.2 TRACYL cylinder surface transformation (option)
<Transformation type>
512
513 or 514
M1: Kinematics transformation
47