Siemens SINUMERIK 840DE sl Function Manual page 51

MD24820 TRACYL_BASE_TOOL_<t>
This machine data is used to inform the control of the tool zero point position in relation to the
origin of the cylinder coordinate system declared for TRACYL. The machine data has three
components for the axes X, Y, Z of the machine coordinate system.
①
②
③
④
Figure 2-12
Example
MD24820 $MC_TRACYL_BASE_TOOL_<t>[ 0 ] = tx
MD24820 $MC_TRACYL_BASE_TOOL_<t>[ 1 ] = ty
MD24820 $MC_TRACYL_BASE_TOOL_<t>[ 2 ] = tz
with <t> = the number of TRACYL transformations agreed upon in the transformation datasets
Transformations
Function Manual, 06/2019, A5E47435470B AA
ty
tx
tz
Tool zero
Position of tool zero in relation to machine zero
M1: Kinematics transformation
2.2 TRACYL cylinder surface transformation (option)
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