D800E High Speed Balanced Fill Flash

How do you setup a D800E for High Speed Balanced Fill Flash. Yesterday I was using my D800E and D7100 with a Nikon SB900 flash and a Better Beamer. All the photos with the D7100 came off as expected but none of the photographs taken with the D800E were even viewable. I was photographing with -2ev and all photographs were vastly over exposure. The setup looks the same and I've used Balanced Fill Flash many time so I thought I was doing it right. Any help or things to check will be appreciated.

Sorry for the thread but I found my problem. Just a 'Senior' mental lapse.