HEIDENHAIN TNC 640 - Page 852

MOD Functions | Machine settings
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HEIDENHAIN | TNC 640 | Conversational Programming User's Manual | 10/2017
Select kinematics
Refer to your machine manual.
Your machine tool builder configures and enables
theKinematics selection function.
NOTICE
Danger of collision!
All stored kinematics can also be selected as active machine
kinematics. By this means, all manual movements and
machining operations are executed using the selected
kinematics. All subsequent axis movements pose a risk of
collision!
Use the Kinematics selection function only in the Test Run
operating mode
Use the Kinematics selection function for selecting the
active machine kinematics only as needed
You can use this function to test programs whose kinematics
does not match the active machine kinematics. If your machine
manufacturer saved different kinematic configurations in your
machine, you can activate one of these kinematics configurations
with the MOD function. When you select a kinematics model for
the test run this does not affect machine kinematics.
Ensure that you have selected the correct kinematics
in the Test Run operating mode for checking your
workpiece.