HEIDENHAIN TNC 640 (34059x-01) ISO programming - Manual (Page 470)

470 Tables and Overviews
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Programming aids „ Calculator
„ Complete list of all current error messages
„ Context-sensitive help function for error messages
„ Graphic support for the programming of cycles
„ Comment blocks in the NC program
Actual position capture „ Actual positions can be transferred directly into the NC program
Test run graphics
Display modes „ Graphic simulation before program run, even while another program is being run
„ Plan view / projection in 3 planes / 3-D view / 3-D line graphic
„ Magnification of details
Programming graphics „ In the Programming mode, the contour of the NC blocks is drawn on screen while they
are being entered (2-D pencil-trace graphics), even while another program is running
Program Run graphics
Display modes „ Graphic simulation of real-time machining in plan view / projection in 3 planes /
3-D view
Machining time „ Calculating the machining time in the Test Run mode of operation
„ Display of the current machining time in the Program Run modes
Returning to the contour „ Mid-program startup in any block in the program, returning the tool to the calculated
nominal position to continue machining
„ Program interruption, contour departure and return
Datum tables „ Multiple datum tables, for storing workpiece-related datums
Touch-probe cycles „ Touch probe calibration
„ Compensation of workpiece misalignment, manual or automatic
„ Datum setting, manual or automatic
„ Automatic workpiece measurement
„ Cycles for automatic tool measurement
„ Cycles for automatic tool measurement
„ Cycles for automatic kinematics measurement
Specifications
Components „ Operating panel
„ TFT color flat-panel display with soft keys
Program memory „ Minimum 21 GB
Input resolution and display
step „ Up to 0.1 µm for linear axes
„ Up to 0.01 µm for linear axes
„ Up to 0.0001° for rotary axes
„ Up to 0.000 01° for rotary axes
Input range „ Maximum 999 999 999 mm or 999 999 999°
User functions