I feel your pain-The cpo2 is the axis control board.It's the same one in my MX-1.I ended up buying a used one for about 2k and stuck it in with the right jumper.Yaskawa also tried telling me it was the memory board and all the Eproms had to be replaced-which was bull-we read them with a prom reader,they were all fine and burned a new set.
If the board doesnt work now,you have nothing to lose replacing them your self.I assume you got a cpu error and the ram we are talking about is static.go for it and let us know what happens.I have an old CP02 with what I suspect is the same problem and would like to keep it as a working spare.Yaskawa tech support blows-so does siemens and cimnet.....Ever wonder why they got out of the cNC business?They do make good motors and drives though...... |