Cartesian Manual Travel With Generic Transformation - Siemens SINUMERIK 840DE sl Function Manual

3.7.7

Cartesian manual travel with generic transformation

Note
Option
The "Handling transformation package" option is necessary for the function.
Functionality
With function "Cartesian manual travel", the following Cartesian coordinate system can be set
for traversing geometry and orientation axis in the JOG mode:
● Basic coordinate system (BCS)
● Workpiece coordinate system (WCS)
● Tool coordinate system (TCS)
Traversing motion of linear and rotary axes is realized via the NC/PLC interface signals of the
geometry and/or orientation axes.
Note
For further information about the representation of the translations for the Cartesian manual
travel in the corresponding coordinate systems, see:
Further information
M1: Kinematics transformation (Page 19)
Parameter assignment: Machine data
Coordinate systems
The following machine data not only activates the function, but also sets the permitted
coordinate systems, which can be toggled between.
MD21106 $MC_CART_JOG_SYSTEM, bit n = <value>
Parameter assignment: Setting data
Defining the virtual kinematics for the orientation axes
The active virtual kinematics for manually traversing the orientation axes is defined using the
following setting data. Here, only kinematics can be set, where the rotary axes are
perpendicular to one another.
Transformations
Function Manual, 06/2019, A5E47435470B AA
Bit n Value
0 1
1 1
2 1
3.7 Generic 5-axis transformation and variants
Meaning
Function active: Basic coordinate system (BCS)
Function active: Workpiece coordinate system (WCS)
Function active: Tool coordinate system (TCS)
F2: Multi-axis transformations
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