Tracyl Configuration - Siemens SINUMERIK 808D Function Manual

12.3.2

TRACYL configuration

General machine data
The names of the machine data, channel axes and geometry axes from the general machine data ($MN_AXCONF...) and
channel-specific machine data ($MC_AXCONF...) are also used for a transformation.
The geometry axis assignments specified in MD20050 AXCONF_GEOAX_ASSIGN_TAB only apply when the transformation
is deactivated. Additional assignments are specified for a transformation.
Note
The assigned machine axis names, channel axis names and geometry axis names must differ:
MD10000 AXCONF_MACHAX_NAME_TAB
•
MD20080 AXCONF_CHANAX_NAME_TAB
•
MD20060 AXCONF_GEOAX_NAME_TAB
•
Exception for TRACYL:
The axis names of MD20060 and MD20080 (geometry and channel axes) can be the same for the TRACYL transformation
(e.g. X, Y, Z.), if no Y axis exists outside the transformation. This is usually the case for lathes.
Machine data for transformation
MD24100 TRAFO_TYPE_1
MD24110 TRAFO_AXES_IN_1[n]
MD24120 TRAFO_GEOAX_ASSIGN_TAB_1[n]
MD24200 TRAFO_TYPE_2
MD24210 TRAFO_AXES_IN_2[n]
MD24220 TRAFO_GEOAX_ASSIGN_TAB_2[n]
*) =512/513 without/with YM axis
Required assignment of channel axes for TRACYL transformation in machine data MD24110:
Configuration without YM axis:
TRAFO_AXES_IN_1[0]=
TRAFO_AXES_IN_1[1]=
TRAFO_AXES_IN_1[2]=
Configuration without existing YM axis:
TRAFO_AXES_IN_1[3]
Machine data specifically for TRACYL
● MD24900 TRACYL_ROT_AX_OFFSET_1
Rotational position: rotary axis setting, when Y=0 (in degrees 0... < 360)
Rotational position of axis in the peripheral cylinder surface:
● MD24910 TRACYL_ROT_SIGN_IS_PLUS_1
If the rotary axis rotates in an anti-clockwise direction on the X-Y plane opposite to the positive Z axis, then the MD must
be set to 1, otherwise to 0.
Direction of rotation for MD value =1:
Function Manual
01/2017
Channel axis number of axis radial to rotary axis
Channel axis number of rotary axis
Channel axis number of axis parallel to rotary axis
Channel axis number of axis parallel to peripheral cylinder surface
and perpendicular to rotary axis (→ YM axis)
Def. for first TRACYL transformation *)
Channel axes for transformation 1
Geometry axes for transformation 1
Def. for second TRACYL transformation *)
Channel axes for transformation 2
Geometry axes for transformation 2
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