Hello I have a older Mori Seiki SL 2-H Lathe with a Fanuc 3T Model F Controls. I am having turret problems no crashes other than a broken dill bit 1/4 inch. Its a 12 station turret, What it is doing is, when it indexes it will not stop rotating, after a bout 10 revs it will stop not locked, and on random tools, and the turret indicator light is not lite, no error codes, and it stops the program or does the same in hand mode, the only tool it will index is tool 1, from any tool, but will not index to the other 11 tools. I have no ideal where to start looking. The electric boxes or the turret it self. it was working just fine and then has a CNC fit. Has hyd. pressure chuck clamps and unclamps fine. All the axis move and Zero fine. The only thing I have done different since I owned it is put a M18 code in a program to speed things up. So then I switched programs to one that ran hundreds of parts flawless, without the M18 same thing. Hoping some has knowledge of this problem I read all the Manuals not much help.