HEIDENHAIN TNC 320 User Manual page 629

User functions
Constant contour speed
Parallel operation
Rotary table machining
(Advanced Function Set 1)
Contour elements
Approaching and departing
the contour
FK free contour
programming
Program jumps
Machining cycles
Coordinate transformation
Q parameters
Programming with variables
HEIDENHAIN | TNC 320 | Conversational Programming User's Manual | 9/2016
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With respect to the path of the tool center
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With respect to the cutting edge
Creating a program with graphical support while another program is being run
1 Programming of cylindrical contours as if in two axes
1 Feed rate in distance per minute
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Straight line
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Chamfer
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Circular path
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Circle center
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Circle radius
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Tangentially connected arc
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Rounded corners
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Via straight line: tangential or perpendicular
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Via circular arc
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FK free contour programming in HEIDENHAIN conversational format
with graphic support for workpiece drawings not dimensioned for NC
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Subprograms
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Program section repeat
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Any desired program as subprogram
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Cycles for drilling, and conventional and rigid tapping
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Roughing of rectangular and circular pockets
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Cycles for pecking, reaming, boring, and counterboring
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Cycles for milling internal and external threads
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Finishing of rectangular and circular pockets
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Cycles for clearing level and inclined surfaces
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Cycles for milling linear and circular slots
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Cartesian and polar point patterns
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Contour-parallel contour pocket
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Contour train
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OEM cycles (special cycles developed by the machine manufacturer)
can also be integrated
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Datum shift, rotation, mirroring
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Scaling factor (axis-specific)
1 Tilting the working plane (Advanced Function Set 1)
■ Mathematical functions: =, +, –, *, sin α, cos α, root
■ Logical operations (=, ≠, <, >)
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Calculating with parentheses
Technical Information
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