HEIDENHAIN TNC 426 B

HEIDENHAIN TNC 426 B, TNC 430 337
13.3 Technical Information
13.3 Technical Information
TNC features
Description Contouring control for machines with up to 9 axes plus oriented
spindle stop. The TNC 426 CB and TNC 430 CA feature analog speed
control, the TNC 426 PB and TNC 430 PB feature digital speed control
and integrated current controller.
Components
■
Logic unit
■ Keyboard unit
■
Visual display unit with soft keys
Data interfaces
■
RS-232 / V.24
■
RX 422 / V.11
■
Ethernet interface (option)
■
Expanded data interface with LSV-2 protocol for remote operation
of the TNC through the data interface with HEIDENHAIN software
TNCremo
Simultaneous axis control for contour elements
■
Straight lines: up to 5 axis
Export versions TNC 426 CF, TNC 426 PF, TNC 430 CE, TNC 430 PE:
4 axes
■
Circles: up to 3 axes (with tilted working plane)
■
Helixes: 3 axes
Look Ahead
■
Defined rounding of discontinuous contour transitions (such as for
3-D surfaces)
■
Collision prevention with the SL cycle for open contours
■
Geometry precalculation of radius-compensated positions for feed
rate adaptation
Background programming One part program can be edited while the TNC runs another program
Graphics
■
Interactive programming graphics
■
Test run graphics
■
Program run graphics
File types
■
HEIDENHAIN conversational programming
■
ISO programming
■
Tool tables
■ Cutting data tables
■
Datum tables
■
Point tables
■
Pallet files
■ Text files
■
System files
Pkap13.pm6 30.06.2006, 07:04337
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