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Technical information 19.3 – HEIDENHAIN TNC 640 (34059x-02) User Manual

Page 623

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Technical Information 19.3

19

TNC 640 | User's Manual
HEIDENHAIN Conversational Programming | 5/2013

623

Accessories

One HR 550 FS portable wireless handwheel with display or

One HR 520 portable handwheel with display, or

One HR 420 portable handwheel with display or

One HR 410 portable handwheel, or

Electronic handwheels

One HR 130 panel-mounted handwheel, or

Up to three HR 150 panel-mounted handwheels via HRA 110
handwheel adapter

TS 220: triggering 3-D touch probe with cable connection, or

TS 440: 3-D touch trigger probe with infrared transmission

TS 444: Battery-free 3-D touch trigger probe with infrared transmission

TS 640: 3-D touch trigger probe with infrared transmission

TS 740: High-precision 3-D touch trigger probe with infrared
transmission

Touch probes

TT 140: 3-D touch trigger probe for tool measurement

TT 449: 3-D touch trigger probe for tool measurement with infrared
transmission

Hardware, options

1st additional axis for 4 axes plus spindle

2nd additional axis for 5 axes plus spindle

Software option 1

(option number 08)

Rotary table machining

Programming of cylindrical contours as if in two axes

Feed rate in distance per minute

Coordinate transformation

Working plane, tilting the ...

Interpolation

Circle in 3 axes with tilted working plane (spacial arc)

Software option 2

(option number 09)

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 =

T

ool

C

enter

P

oint

M

anagement)

3-D machining

Keeping the tool normal to the contour

Tool radius compensation perpendicular to traversing and tool direction

Interpolation

Linear in 5 axes (subject to export permit)

HEIDENHAIN DNC

(option number 18)

Communication with external PC applications over COM component

Display step

(Option number 23)

Linear axes down to 0.01 µm

Input resolution and display
step

Rotary axes to 0.00001°