Yaskawa PC NC - Manual (Page 45)

2 - 22
YASNAC PCNC Operating Manual Chapter 2: Basic Operation of YASNAC PCNC
ì Write the program for setting the coordinate system.
For example,
G92X • • • Y • • • Z • • • ;
FIGURE 2.6.1.1: Coordinate System for Machining
ö Execute the program by pressing the CYCLE START switch on the machine opera-
tion panel.
(b) When G92 is specified in the program, return the axis to the reference point by manual ref-
erence point return operation.
Example of Programming
EOR;
N1 G92X • • • Y • • • Z • • • ;
(c) When G28 (automatic reference program point return) and G92 are specified in the
program, move the axis manually to a position (in the area where reference point return
operation is allowed) away from the reference point.
Example of Programming
EOR;
N1 G28 • • • Y • • • Z • • • ;
N2 G92X • • • YO • • • Z • • • ;