I am having some issues with my Bridgeport Interact Mill...... Hoping someone can help. The machine was working ok (have only had it for a few months) but suddenly began going to emergency stop when doing a spindle stop M5 entry. This only happens if a tool change has taken place at some time. If for instance I run the machine in manual mode....I can start and stop the spindle no problem, but if I stop the spindle then push the spindle lock and make a tool change....then restart the spindle, once I go to stop the spindle again it will trip the spindle lock and cut the power to the machine and restart.

I am not really sure where to start....but maybe someone has had this issue before.

Any help would be greatly appreciated!!

Thanks