The Logic Off Topic list

Hi

I am having a problem transferring an aiff file from my tascam DA 30 to 
L7.1
I am going spdif out of the dat 30 to digital in of my AW8 audiowerk 
card in my G4 dual.
I assign the file to be saved to my mac desktop.
I arm a stereo audio track and press record, then I play the dat file.
When the file is finished playing on the dat I stop recording in L7.
An aiff file shows up on my desktop and is 50 mb in size.
When I get it to a L7 file audio window there is no information at all.
I've done this 4 times with no success and can find no reference on how 
to do this in the dat or L7 manual.
Can anyone be of assistance.

Getting a tad frustrated,
Jim