HEIDENHAIN TNC 640 (34059x-01) - Manual (Page 491)

HEIDENHAIN TNC 640 491
16.1 Gr
aphics
Repeating graphic simulation
A part program can be graphically simulated as often as desired, either
with the complete workpiece or with a detail of it.
Displaying the tool
You can display the tool during simulation in the plan view and in the
projection in three planes. The TNC depicts the tool in the diameter
defined in the tool table.
Function Soft key
Restore workpiece to the detail magnification in which
it was last shown
Reset detail magnification so that the machined
workpiece or workpiece blank is displayed as it was
programmed with BLK FORM
With the WINDOW BLK FORM soft key, you return the
displayed workpiece blank to its originally programmed
dimensions, even after isolating a detail without
TRANSFER DETAIL.
Function Soft key
Do not display the tool during simulation
Display the tool during simulation