HEIDENHAIN SW 54843x-02 DIN Programming - Manual (Page 565)

HEIDENHAIN MANUALplus 620, CNC PILOT 640 565
8.2 Compensation with the B axis
8.2 Compensation with the B axis
Compensation during program run
Tool compensation: Enter the compensation values determined in
the tool compensation form. Also define further functions that were
active while machining the measured surface:
 Tilt angle of the B axis BW
 Position angle of the tool CW
 Kinematics KM
 Plane G16
The control converts the measured data into dimensions referenced to
the position B=0 and saves them in the tool database.
 Select the Tool/Add correct. soft key during program
run.
 The control opens "Set the tool compensation" in the
dialog box.
 Enter new values.
 Press the Save soft key.
In the "T" box (machine display), the control indicates the
compensation values referenced to the current B axis angle and the
tool position angle.
Additive compensation values are independent of the tool data.
The compensation values are effective in the X, Y and Z directions.
Tilting the B axis has no influence on additive compensation values.
 The control saves the tool compensation data in the tool
database, together with the other tool data.
 If the B axis is tilted, the control takes the tool
compensation data into account when calculating the
tool tip position.