Mark McGrath
Diamond
- Joined
- Mar 15, 2002
- Location
- Scotland
We have a Bullard lathe with a GE2000 control.
Today when the operator pressed cycle start,the spindle went straight to max rpm.The control shut the machine down and gave us a "spindle drive error" message.My first thought is that the tacho is faulty.How do I check it and has anyone any ideas of what the problem could be?
Mark
Today when the operator pressed cycle start,the spindle went straight to max rpm.The control shut the machine down and gave us a "spindle drive error" message.My first thought is that the tacho is faulty.How do I check it and has anyone any ideas of what the problem could be?
Mark