HEIDENHAIN TNC 640 User Manual page 641

Turning | Tools in turning mode (option 50)
Procedure
Proceed as follows to modify the compensation values:
Select any machine operating mode, e.g. Manual
operation
Press the TOOL TABLE soft key
Press the TOOL MANAGEMENT soft key
Press the FORM FOR TOOL soft key
Set the EDIT soft key to ON
Use the arrow keys to select the DXL or DZL
input field
Press the CALCULATE TOOL COMPENSTN. soft
key
The control opens a pop-up window.
Enter the compensation values
Press the APPLY soft key if required
The control loads the compensation values. You
can then enter further compensation values.
Press the OK soft key
The control closes the pop-up window and saves
the new compensation values to the tool table.
The control can describe the DXL and DZL columns
using the touch probe cycles.
Further information:
Manual
Example
Input:
Compens. value WPL-Z: 1
Compensation ØWPL-X: 1
Inclination angle ß: 90
Reverse the tool: Yes
Result:
DZL: +0.5
DXL: +1
HEIDENHAIN | TNC 640 | ISO Programming User's Manual | 10/2017
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