I think the g53 will make the difference
On one of our little 3016's we use format 2 and our programs would look like
T5 M6 (counter sink
M3 S500
GOX#### Y#####
Z.250 H5 M8
G81 X0.5845 Y-2.1843 R+0.2 Z-0.315 F4. G98
Y-3.8093
X3.397 Y-4.9968
X5.8345 Y-4.6218
Y-1.3718
X3.397 Y-0.9968
G80
G0Z.1
M9 M5
G0Z0
M30 |