Tables and Overviews | Technical Information
20
HEIDENHAIN | TNC 620 | Conversational Programming User's Manual | 10/2017
795
User functions
User functions
■
Basic version: 3 axes plus closed-loop spindle
Short description
□
Additional axis for 4 axes plus closed-loop spindle
□
Additional axis for 5 axes plus closed-loop spindle
Program entry
In HEIDENHAIN conversational format and DIN/ISO
■
Nominal positions for lines and arcs in Cartesian coordinates or polar
coordinates
Position entry
■
Incremental or absolute dimensions
■
Display and entry in mm or inches
Tool compensation
■
Tool radius in the working plane and tool length
x
Radius compensated contour look ahead for up to 99 blocks (M120)
Tool tables
Multiple tool tables with any number of tools
Constant contour speed
■
With respect to the path of the tool center
■
With respect to the cutting edge
Parallel operation
Creating a program with graphical support while another program is being run
Cutting data
Automatic calculation of spindle speed, cutting speed, feed per tooth and
feed per revolution
3-D machining
(Advanced Function Set 2)
2
Motion control with minimum jerk
2
3-D tool compensation through surface normal vectors
2
Using the electronic handwheel to change the angle of the swivel head
during program run without affecting the position of the tool center
point (tool tip or center of sphere) (TCPM =
T
ool
C
enter
P
oint
M
anage-
ment)
2
Keeping the tool normal to the contour
2
Tool radius compensation perpendicular to traversing and tool direction
Rotary table machining
(Advanced Function Set 1)
1
Programming of cylindrical contours as if in two axes
1
Feed rate in distance per minute
■
Straight line
■
Chamfer
■
Circular path
■
Circle center
■
Circle radius
Contour elements
■
Tangentially connected arc
■
Corner rounding
Approaching and departing
the contour
■
Via straight line: tangential or perpendicular
■
Via circular arc
Free contourprogramming
(FK)
x
FK free contour programming in HEIDENHAIN conversational format
with graphic support for workpiece drawings not dimensioned for NC
Summary of Contents for TNC 620 E
Page 4: ......
Page 5: ...Fundamentals...
Page 34: ...Contents 34 HEIDENHAIN TNC 620 Conversational Programming User s Manual 10 2017...
Page 63: ...1 First Steps with the TNC 620...
Page 86: ......
Page 87: ...2 Introduction...
Page 123: ...3 Operating the Touchscreen...
Page 139: ...4 Fundamentals File Management...
Page 199: ...5 Programming Aids...
Page 228: ......
Page 229: ...6 Tools...
Page 271: ...7 Programming Contours...
Page 323: ...8 Data Transfer from CAD Files...
Page 344: ......
Page 345: ...9 Subprograms and Program Section Repeats...
Page 364: ......
Page 365: ...10 Programming Q Parameters...
Page 467: ...11 Miscellaneous Functions...
Page 489: ...12 Special Functions...
Page 532: ......
Page 533: ...13 Multiple Axis Machining...
Page 596: ......
Page 597: ...14 Pallet Management...
Page 610: ......
Page 611: ...15 Batch Process Manager...
Page 619: ...16 Manual Operation and Setup...
Page 693: ...17 Positioning with Manual Data Input...
Page 698: ......
Page 699: ...18 Test Run and Program Run...
Page 737: ...19 MOD Functions...
Page 774: ......
Page 775: ...20 Tables and Overviews...