Mazak error 13

Mazak: ; Mazak; error 13. By Price Pounds 2 comments. I have a Mazak QT 10.[1] I am getting an error 13 Drive alarm x axis.[2] I only get the error when I am doing a threading operation.[3] it makes the first pass the faults.[4] it has no problems with any other cutting operations only on cutting threads.[5] any ideas where to start ...
---Last comment Mon Aug 2 13:48:36 2010 by sam 3 from NC:
13 Drive Alarm X-Axis I have a Mazak QT 10.[1] I am getting an error 13 Drive alarm x axis.[2] at start up....[3] wont allow me to do anything....[4] any ...