hello everyone (first i must confes that my english is not perfect...i apoligise for this),

I have a Mazak 640-t and this morning, when my worker powered up the machine, the screen has remained black. I looked for an error number on the back of the screen and there it was writen "9" with red color.

I search on the internet and i found that "9" represent the status that tels you the machine is ready for action.

My question is, if somene had the same proablem, does anyone figure out a possible resolvation of this proablem.

thank you for your quick unser.
dan