Hi gus, I have a lathe QT250 mazatrol 640T. when machine ready on screen alarm 22 Feedback system malfunction. I tested connection with encoder and spindle. Please Help me. Thanks !
Hi gus, I have a lathe QT250 mazatrol 640T. when machine ready on screen alarm 22 Feedback system malfunction. I tested connection with encoder and spindle. Please Help me. Thanks !
This is image
Please check PLG spindle, possibility PLG spindle spoiled
Hi , could you please check the alarm number indication on the drive unit.
Also please share the drive model, and axis
thank you all, the machine is ok.
Hi, I have the same problem, I know it's an old thread but maybe someone can help?