milling

SYNTAX

G90/G91...G98/G99...G...X...Y...Z...R...P...Q...F...K...

SYNTAX

G172   P.. Q.. R.. X.. Y.. Z.. I.. J.. K..
G173   I.. K.. P.. T.. S.. R.. F.. B.. J.. Z..

SYNTAX

G91 G68  I.. J.. R..

G91     INCREMENTAL
G68     AXIS ROTATION
I,J       CENTRE POINT OF ROTATION
R        ROTATION

NOTE:G69 AXIS ROTATION CANCEL

SYNTAX

M98 P000 0000(Subprogram Call)

⇒In P First 3 Digits Means No. Of Reputability
⇒Last 4 Digits Means Subprogram No.   
⇒At Maximum We Can Run The Program 999 Times
⇒Maximum No Of Sub Programs In A Program  Are 9999 Times.

All machine tools from a simple knee type milling machine up to a five axis profiler can be included in this category. They vary in size, features, suitability for certain work, etc., but they do all have one common denominator - their primary axes are the X and Y axes - and for this reason, they are called the XY machines.