Weird issue that started ocuuring on our 3016L AC -5 machine. maybe someone can enlighten me. After a half day the machine suddenly doesn’t take my cd, dir, at commands and sits doing nothing. If I change to jog it slowly moves to the jog screen opening a numeral at a time or if menu opened it takes 2 minutes to load the menu page and I can no longer use the machine without shutting down and restarting. its basically like a laptop when it freezes during a render and you can’t do anything. The control cabinet felt warm but no errors of any kind. Any idea what may be going on?