heres a snip of the bottom of the program. mind you this program ran 100 parts, we changed it just to tap a different tap now alarms again with C in it before instead of the A it would not run right without alarming. after swapping to A's instead of C it ran fine for the first batch N9T525G97S1000M104 (.5 SPOT DRILL) M110 G0G40Z-1.M8 X0.Y0. Z-.05 G1Z.18F.002 G0Z-1.M9 G28U0.V0. G0Z-6. M1 N10T424 (3/8-16 TAP) M110 G0X0.Z-.1Y0.M8 G97S200M104 M29S200 G84X0.Y0.Z.5F.0625 G84X0.Y0.Z.75F.0625 G84X0.Y0.Z1.F.0625 G84X0.Y0.Z1.42F.0625 G80 G0G40X6.Z-6.M9 G28U0.V0. M1 N11T1030G55 G97S200M104 G4P2000 M105 M110 M119 M35 M135 G97S1000M33 ***HERES WHERE IT ALARMS*** G0A0. M189 G0G40X1.Z-1. Y-.5M8 Z.38 X.685 G1Y.5F.003 G0X1.Y-.5 M190 X.685 A60.0 M189 G1Y.5 G0X1.Y-.5 X.685 G1Y.5 G0X1.Y-.5 M190 X.685 A120.0 M189 G1Y.5 G0X1.Y-.5 M190 X.685 A180.0 M189 G1Y.5 G0X1.Y-.5 M190 X.685 A240.0 M189 G1Y.5 G0X1.Y-.5 M190 X.685 A300.0 M189 G1Y.5 G0X1. G28U0.V0.M9 M190 G0Z-6. M35 M105 M111 M10 M169 M108 M114 M109 M168 M11 /M30 M99 %

sorry to bring up an old post but we are having a problem getting out doosan 2000sy to start milling. we have it transferring to the sub parting off, moving b back, then rigid taping, after the tap finishes the live tooling goes in to do its hex milling. but we get a c axis commanded while in spindle mode. we have the m135 in there but it still alarms out. any ideas?