I have a 1995 cinci 850sx . When I boot the machine up, it has an alarm 00268 saying no I/O racks connected. It has been an intermittant problem. I have been told that the switching power supply was bad, so I sent it out and had it rebuilt. The machine ran a while and did it again. I sent the power supply out again and they tested it for 24 hrs and found no problems. I have gone over connections and am looking for other possible solutions. Any ideas would be helpful.
I have recently bought cincinnati with 1250mm x axis travel. and control is the same as your, BUT unfortunately the seller have lost the manuals.
I'm ready to pay for them please check if you can help me on this.
I would be so thankful for that.
thanks in advance.