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Heidenhain TNC 426/430

The Heidenhain TNC 426/430 is part of the interchangeable EMCO WinNC control system. It allows users to learn and practise industrial CNC control programming on an EMCO Concept machine or at a programmer’s workstation.

The software closely replicates the operation and functionality of the original Heidenhain TNC 426/430 control. Users can work on a standard PC or at the machine control to develop practical programming skills.

heidenhain tnc 426:430 featured image

Highlights

  • Horizontal and vertical softkey operation based on the industrial Heidenhain TNC 426/430 control
  • Graphic simulation using line graphics
  • Detailed error messages for drive problems and programming faults
  • Modern, window-based user interface
  • Comprehensive program editor
  • Intermediate memory storage
  • Permanent storage of programs, tool data, pocket tables and offsets
  • Individually assigned program titles
  • Large NC program memory

Functions

Workpiece program data transfer

  • Imports and exports workpiece program files containing main programs, subprograms and associated tool data
  • Supports workpiece data, R parameters and zero offsets

Automatic tool measurement

  • Tool offsets are determined by touching the reference workpiece

Automatic measurement of position offsets

  • Measured position offsets are transferred when touching the workpiece

Dry run

  • Helps identify and correct programming errors and potential collisions before machining begins

Preliminary block run

  • Allows completed NC code blocks to be skipped

Program editor

  • Integrated editor with supporting cycles and visual guidance for easier operation and programming

Contour processor with graphic simulation

  • Graphically displays the programmed workpiece contour during program creation

Diagnostics

  • Displays alarms, signals, software versions and customer information

Licences

Machine licence

  • Control software for all EMCO Concept machines

Applications

  • CNC control training
  • NC program creation and editing
  • Contour programming
  • Graphic program simulation
  • Tool and position offset management
  • Machine-based programming
  • PC-based programming

Software Specifications

  • Control system: EMCO WinNC Heidenhain TNC 426/430
  • User interface: Horizontal and vertical softkeys
  • Simulation: Line graphic simulation
  • Operation: PC keyboard, control keyboard, mouse or digitiser
  • Program storage: Limited only by the available hard drive capacity
  • Compatible machines: EMCO Concept machines

Languages

  • German
  • English
  • Swedish
  • French
  • Spanish
  • Italian

PDF Downloads

Heidenhain TNC 426 Mill