First steps | Workpiece setup
Setting a preset
Select the
Manual operation
mode
Press the
TOUCH PROBE
soft key
The control displays the available functions in the
soft-key row.
Set the preset at a workpiece corner, for example
Use the axis direction keys to position the touch
probe near the first touch point on the first
workpiece edge
Select the probing direction via soft key
Press the
NC Start
key
The touch probe moves in the defined direction
until it contacts the workpiece and then
automatically returns to its starting point.
Use the axis direction keys to pre-position the
touch probe near the second touch point on the
first workpiece edge
Press the
NC start
key
The touch probe moves in the defined direction
until it contacts the workpiece and then
automatically returns to its starting point.
Use the axis direction keys to pre-position the
touch probe near the first touch point on the
second workpiece edge
Select the probing direction via soft key
Press the
NC start
key
The touch probe moves in the defined direction
until it contacts the workpiece and then
automatically returns to its starting point.
Use the axis direction keys to pre-position the
touch probe near the second touch point on the
second workpiece edge
Press the
NC start
key
The touch probe moves in the defined direction
until it contacts the workpiece and then
automatically returns to its starting point.
The control then displays the coordinates of the
measured corner point.
Set to 0: Press the
SET PRESET
soft key
Press the
END
soft key to close the menu
Further information on this topic
Presetting
"Presetting with a 3-D touch probe (option
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HEIDENHAIN | TNC 620 | User's Manual for Setup, Testing and Running NC Programs | 01/2022
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Summary of Contents for TNC 620
Page 4: ...Contents 4 HEIDENHAIN TNC 620 User s Manual for Setup Testing and Running NC Programs 01 2022...
Page 6: ...Contents 6 HEIDENHAIN TNC 620 User s Manual for Setup Testing and Running NC Programs 01 2022...
Page 24: ......
Page 25: ...1 Basic information...
Page 43: ...2 First steps...
Page 55: ...3 Fundamentals...
Page 126: ......
Page 127: ...4 Tools...
Page 165: ...5 Setup...
Page 245: ...6 Testing and running...
Page 311: ...7 Special functions...
Page 316: ......
Page 317: ...8 Pallets...
Page 339: ...9 MOD functions...
Page 368: ......
Page 369: ...10 HEROS functions...
Page 470: ......
Page 471: ...11 Operating the touchscreen...
Page 488: ......
Page 489: ...12 Tables and overviews...