M1: Kinematic transformation
6.1 Brief description
Extended Functions
Function Manual, 03/2013, 6FC5397-1BP40-3BA1
349
● The velocity control makes allowance for the limits defined for rotary motion.
TRACYLtransformation, without groove side compensation, with additional longitudinal axis
(cylinder surface curve transformation without groove side offset TRAFO_TYPE_n= 514)
● Transformation without groove side offset requires only a rotary axis and a linear axis
positioned perpendicular to the rotary axis.
● If a machine provides an additional linear axis positioned perpendicular to the rotary axis
and first linear axis, this can be utilized to improve tool offset.
6.1.3 TRAANG (option)
Note
The "Inclined axis" option under license is required for the function "Inclined axis
(TRAANG)".
The function "Inclined axis (TRAANG)" is intended for grinding applications. It allows the
following:
● Machining with inclined infeed axis.
● A cartesian coordinate system can be used for programming purposes.
● The control maps the programmed traversing movements of the Cartesian coordinate
system onto the traversing movements of the real machine axes (standard situation):
Inclined infeed axis.
6.1.4 Chained transformations
Introduction
Two transformations can be chained so that the motion components for the axes from the
first transformation are used as input data for the chained second transformation. The motion
parts from the second transformation act on the machine axes.
Chaining options
● The chain may include two transformations.
● The second transformation must be "Inclined axis" (TRAANG).
● The first transformation can be:
– Orientation transformations (TRAORI), incl. universal milling head
– TRANSMIT
– TRACYL
– TRAANG
For more information about the other transformations, please refer to:
References:
Function Manual, Special Function; 3- to 5-axis Transformations (F2).
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