
SECTION TWO - FRONT PANEL OPERATION
Procedure for Setting a Work Offset
A work offset shifts the X and Y axis zero positions to a desired place (edge of the part). Thus a
part can be programmed from its part zero. To find and set a work offset, refer to the example.
Using a ½" diameter edge finder in the X axis, handwheel or jog to the edge of the part and
depress F8 (G54-X). Establish whether the edge finder is positive or negative from the desired
zero. Enter -.25 for the X position. The current position will read X -.25. Repeat this procedure
for the Y axis.
To check a work offset zero, select F5 (MDI), type G0 (rapid move) X0 Y0 (X and Y position to
0). Press Enter, then Cycle Start. Machine will position to the current work offset.
Caution: Machine will move in rapid mode. The tool should be above all parts, vises,
etc.
For more information on floating zero, see page 294, Section 4.
19
Kommentare zu diesen Handbüchern