I have a Legacy Unison system that I was trying to fix. I plugged the DMX Board in (Lehigh Millenium with Win. 95), and it was working. Something happened and the DMX stopped working and the configuration was gone. I have the config and am going to load onto the system. Was the DMX not working because of the config being gone or what? I'm kind of new to the whole lighting thing. Thanks.
The Unison processor will indeed stop listening to DMX if there is no configuration loaded to it. You can follow the instructions HERE on how to load the config, and if you need further assistance our Tech Support can help!