Calibration - HEIDENHAIN TNC 426 PB/M Technical Manual

Table of Contents

Advertisement

Calibration

MP618x.2
MP618x.1
December 2001
To calibrate the touch probe from within the NC program:
7 7 7 7
In MP618x.0 and MP618x.1.x, enter the approximate position of the ring
gauge center.
7 7 7 7
In MP618x.2, enter the surface of the ring gauge with respect to the spindle
nose. Be sure to consider the length of the touch probe or of the tool.
7 7 7 7
In MP6185, enter the distance of the probing point below the ring's top
surface
If you probe from opposite orientations during calibration, the control stores
the spindle orientation position during calibration (calculation of center offset
for X and Y). You can probe at any spindle angle at a later date and the control
will consider the current spindle angle and compensate for the center offset
accordingly. Therefore, you do not need to orient the spindle to a specific
position for probing.
Touch Probe
MP618x.0
MP6185
6 – 351

Advertisement

Table of Contents
loading

This manual is also suitable for:

Tnc 430 pa/mTnc 430 mTnc 426 cbTnc 430 caTnc 426 pbTnc 430 pa ... Show all

Table of Contents