Positioning with Manual Data Input | Programming and executing simple machining operations
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HEIDENHAIN | TNC 640 | Conversational Programming User's Manual | 10/2017
801
Example : Remove workpiece misalignment on a machine with
a rotary table
Use a 3-D touch probe to carry out a basic rotation
Further information: "Compensating workpiece misalignment
with 3-D touch probe ", page 765
Write down the rotation angle and cancel the basic rotation
Select the operating mode: Press the
Positioning w/ Manual Data Input key
Select the rotary table axis, enter the rotation
angle and feed rate you wrote down, e.g. L C
+2.561 F50
Conclude entry
Press the NC Start button: The rotation of the
table corrects the misalignment
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