Quote Originally Posted by richie00boy View Post
Thanks for that, looks like they are Maplin code FK24B.

When it starts doing it again I'll swap X and Y cables over and see if it changes over. Is there any great danger in plugging and unplugging connectors on the control box when it is on?
DANGER DANGER . . . . . ABSOLUTELY DO NOT DO THAT.!!!

You will destroy the drives which is an all-in-one board so affectively killing the control box.