Siemens SINUMERIK 840DE sl Function Manual page 151

①
Machine zero
②
Zero point tool table
mo Position vector in MCS
po $MC_TRAFO5_PART_OFFSET_<x>[0 ..2]
x Vector of programmed position in BCS
t Tool correction vector
to $MC_TRAFO5_BASE_TOOL_<x>[0 .. 2]
jo $MC_TRAFO5_JOINT_OFFSET_<x>[0 .. 2]
Figure 3-8 Schematic diagram of CB kinematics, moved workpiece
Transformations
Function Manual, 06/2019, A5E47435470B AA
F2: Multi-axis transformations
3.2 5-axis transformation
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