Problem in FANUC Wire Cut Machine

[dzcatic]

yes you are right machine has a wire break light. i will check for this now, I hope that would be a problem.

[EPS]

I have a hitachi H-cut with the 6m control and at one time it was doing the same thing.... ran great then would not move in a feed move unless it was in dry run. tried all those other suggestions and nothing helped. One day decided to open the side of the cabinet and pulled the cards below the power supplies cleaned the contacts and put them back in. TA-DAA all is good now. Turns out one of those cards is responsible for recieving the "contact" or "wire break signal" and it cuts the machining power. (I think is the OCCNT board) without that signal to allow machining power to come on the machine will not run in a feed rate unless it's in dry run. mine was a dirty contact that caused the problem thats why it never showed an error.