Transformations
6.2 Three, four and five axis transformation (TRAORI)
Job planning
332 Programming Manual, 07/2010, 6FC5398-2BP40-0BA0
Syntax
ORIMKS=...
ORIWKS=...
Significance
ORIMKS
Rotation in the machine coordinate system
ORIWKS
Rotation in the workpiece coordinate system
Note
ORIWKS is the basic setting. In the case of a 5-axis program, if it is not immediately obvious
on which machine it is to run, ORIWKS must always be selected. Which movements the
machine actually executes depend on the machine kinematics.
ORIMKS can be used to program actual machine movements (to avoid collisions with devices
or similar, for example).
Description
With ORIMKS, the movement executed by the tool depends on the machine kinematics. In the
case of a change in orientation of a tool tip at a fixed point in space, linear interpolation takes
place between the rotary axis positions.
With
ORIWKS, the movement executed by the tool does not depend on the machine
kinematics. With an orientation change with a fixed tool tip, the tool moves in the plane set
up by the start and end vectors.
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