Need Help! Fanuc 31i-a Doosan 2600sy alarm 2149

I was running a part that has been running all day. After finishing a live tool cut on the sub spindle, the turret retracted to it's tool change position, and then alarmed out with "2149 servo drive overload alarm: check the overload states of turret."

I cannot get the turret to index, and cannot continue running. How can I check the overload states, and how can I get the turret to index? any help would be greatly appreciated.