HEIDENHAIN TNC 640 (34059x-05) - Manual (Page 666)

Tables and overviews
19.3 Technical Information
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TNC 640 | User's Manual
HEIDENHAIN Conversational Programming | 1/2015
Accessories
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One HR 410 portable handwheel, or
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One HR 550 FS portable wireless handwheel with display or
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One HR 520 portable handwheel with display, or
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One HR 420 portable handwheel with display or
Electronic Handwheels
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One HR 130 panel-mounted handwheel, or
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Up to three HR 150 panel-mounted handwheels via HRA 110
handwheel adapter
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TS 220: Triggering 3-D touch probe with cable connection
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TS 440: 3-D touch trigger probe with infrared transmission
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TS 444: Battery-free 3-D touch trigger probe with infrared transmission
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TS 640: 3-D touch trigger probe with infrared transmission
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TS 740: High-precision 3-D touch trigger probe with infrared
transmission
Touch probes
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TT 140: 3-D touch trigger probe for tool measurement
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TT 449: 3-D touch trigger probe for tool measurement with infrared
transmission
Advanced Function Set 1 (option 8)
Expanded functions Group 1 Machining with rotary tables
Cylindrical contours as if in two axes
Feed rate in distance per minute
Coordinate transformations:
Tilting the working plane
Interpolation:
Circle in 3 axes with tilted working plane (spatial arc)
Advanced Function Set 2 (option 9)
Expanded functions Group 2 3-D machining:
Motion control with minimum jerk
3-D tool compensation through surface normal vectors
Using the electronic handwheel to change the angle of the swivel
head during program run without affecting the position of the tool
point. (TCPM = Tool Center Point Management)
Keeping the tool normal to the contour
Tool radius compensation perpendicular to traversing direction and
tool direction
Interpolation:
Linear in 5 axes (subject to export permit)
Display Step (Option #23)
Display step Input resolution:
Linear axes down to 0.01 µm
Rotary axes to 0.00001°