HEIDENHAIN CNC Pilot 4290 - Manual (Page 62)

3 Manual Control and Automatic mode 50
Enlarging, reducing, selecting a section for
enlargement
When you call the zoom function, a red
frame appears with which you can
select the detail you wish to isolate.
Detail:
■ Enlarge: ”Page forward”
■ Reduce: ”Page back”
■ Shift: Cursor keys
Zoom settings by touch pad
Prerequisite: Simulation in ”stop condition”
Position the cursor to one corner of the section
While holding the left mouse key, pull the cursor to
the opposite corner of the section
Right mouse key: Return to standard size
Standard settings: See soft-key table
Exit the zoom function
After having enlarged a detail to a great extent, select
”Workpiece maximum” or ”Work space,” and then
isolate a new detail.
Soft keys
Return to block display
Cancels the zoom settings last used and displays the
last standard setting (”Workpiece maximum” or ”Work
space”).
Switches back to the last zoom/setting used. You can
select ”Previous zoom” more than once.
Shows the workpiece in the largest possible
magnification
Shows the working space including the tool change
position.
In the ”Coordinate system” dialog box, you specify the
dimensions of the simulation window and the position of
the workpiece zero point.
3.5 A
u
tomatic Mode of Oper
ation