Programming: Multiple Axis Machining
12.2 The PLANE Function: Tilting the Working Plane (Software Option 1)
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TNC 320 | User's Manual
HEIDENHAIN Conversational Programming | 3/2014
Defining the working plane via three points: PLANE
POINTS
Application
A working plane can be uniquely defined by entering
any three
points P1 to P3 in this plane
. This possibility is realized in the
PLANE POINTS
function.
Before programming, note the following
The connection from Point 1 to Point 2 determines
the direction of the tilted main axis (X for tool axis Z).
The direction of the tilted tool axis is determined
by the position of Point 3 relative to the connecting
line between Point 1 and Point 2. Use the right-hand
rule (thumb = X axis, index finger = Y axis, middle
finger = Z axis (see figure at right)) to remember:
thumb (X axis) points from Point 1 to Point 2, index
finger (Y axis) points parallel to the tilted Y axis in the
direction of Point 3. Then the middle finger points in
the direction of the tilted tool axis.
The three points define the slope of the plane. The
position of the active datum is not changed by the
TNC.
Parameter description for the positioning behavior:
Содержание TNC 320
Страница 4: ...Controls of the TNC 4 TNC 320 User s Manual HEIDENHAIN Conversational Programming 3 2014 ...
Страница 5: ...Fundamentals ...
Страница 16: ...Contents 16 TNC 320 User s Manual HEIDENHAIN Conversational Programming 3 2014 ...
Страница 43: ...1 First Steps with the TNC 320 ...
Страница 63: ...2 Introduction ...
Страница 81: ...3 Programming Fundamentals file management ...
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Страница 125: ...4 Programming Programming aids ...
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Страница 153: ...5 Programming Tools ...
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Страница 181: ...6 Programming Programming contours ...
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Страница 233: ...7 Programming Data transfer from DXF files or plain language contours ...
Страница 251: ...8 Programming Subprograms and program section repeats ...
Страница 267: ...9 Programming Q Parameters ...
Страница 337: ...10 Programming Miscellaneous functions ...
Страница 357: ...11 Programming Special functions ...
Страница 379: ...12 Programming Multiple Axis Machining ...
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Страница 407: ...13 Manual operation and setup ...
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Страница 463: ...14 Positioning with Manual Data Input ...
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Страница 469: ...15 Test run and program run ...
Страница 497: ...16 MOD functions ...
Страница 525: ...17 Tables and overviews ...