HEIDENHAIN iTNC 530 317
13.2 Before You Start Working with Touch Probe Cycles
Touch trigger probe, probing feed rate: MP6120
In MP6120 you define the feed rate at which the TNC is to probe the
workpiece.
Touch trigger probe, rapid traverse for
positioning: MP6150
In MP6150 you define the feed rate at which the TNC pre-positions the
touch probe, or positions it between measuring points.
Touch trigger probe, rapid traverse for
positioning: MP6151
In MP6151 you define whether the TNC is to position the touch probe
at the feed rate defined in MP6150 or at rapid traverse.
Input value = 0: Position at feed rate from MP6150
Input value = 1: Pre-position at rapid traverse
KinematicsOpt: Tolerance limit in Optimization
mode: MP6600
In MP6600 you define the tolerance limit starting from which the TNC
displays a note in the Optimizing mode when the measured kinematic
data is greater than this limit value. The default value is 0.05. The larger
the machine, the greater these values should be.
Input range: 0.001 to 0.999
KinematicsOpt, permissible deviation of the
calibration ball radius: MP6601
In MP6601 you define the maximum permissible deviation from the
entered cycle parameter by the calibration ball radius measured in the
cycles.
Input range: 0.01 to 0.1
The TNC calculates the calibration ball radius twice at every measuring
point for all 5 touch points. If the radius is greater than Q407 +
MP6601 an error message appears because it could be contamination.
If the radius found by the TNC is less than 5 * (Q407 - MP6601), the
TNC also issues an error message.
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