HEIDENHAIN TNC 640 (34059x-01) ISO programming - Manual (Page 425)

HEIDENHAIN TNC 640 425
15.5 Pr
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n 15.5 Program run
Application
In the Program Run, Full Sequence mode of operation the TNC
executes a part program continuously to its end or up to a program
stop.
In the Program Run, Single Block mode of operation you must start
each block separately by pressing the machine START button.
The following TNC functions are available in the program run modes
of operation:
„ Interrupting the program run
„ Starting the program run from a certain block
„ Optional block skip
„ Editing the tool table TOOL.T
„ Checking and changing Q parameters
„ Superimposing handwheel positioning
„ Functions for graphic simulation
„ Additional status display