
B–63172EN/01
15. MEASUREMENT FUNCTIONS
NC FUNCTION
85
By commanding axis move after G31, linear interpolation can be
commanded like in G01. If an external skip signal is input during this
command, the remainder of this command is cancelled, and program
skips to the next block.
G31 is a one–shot command and is valid for the commanded block only.
200.0
100.0
50.0
Skip signal input
(300, 100)
Skip signal input
Actual movement
With no skip signal input
G31 G91 X100.0 F100;
Y50.0 ;
G31 G90 X200.0 F100;
X300.0 Y100.0 ;
Coordinate value when skip signal is on, is stored in the system variables
#5061 – #5068 of the customer macro, so this function can also be read
with the customer macro function.
#506n : ntn axis skip signal position (n=1–8)
As the skip function can be used when move amount is not clear, this
function can be used for:
D Tool measurement with tactile sensor.
15.1
SKIP FUNCTION
(G31)