Panning....

Whats up yall.....? I have recorded a beat in pro tools but when I go to pan some of the track in pro tools they don't pan all the way hard left or right.......! Im running my beat through my aw4416 and in to pro tools... Since I can only record 2 tracks at a time I pan one hard left and the other hard right but when I play it back in pro tools it doesn't pan all the way........Whats up with this......

Thanks.......BlackSteel.....