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4 datum setting without a 3-d touch probe, Note, Preparation – HEIDENHAIN iTNC 530 (340 49x-05) User Manual

Page 508

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508

Manual Operation and Setup

14.4 D

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ting without a 3-D T

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14.4 Datum Setting without a 3-D

Touch Probe

Note

You fix a datum by setting the TNC position display to the coordinates
of a known position on the workpiece.

Preparation

U

Clamp and align the workpiece

U

Insert the zero tool with known radius into the spindle

U

Ensure that the TNC is showing the actual position values

Datum setting with a 3-D touch probe: (See page 527).