LaCie hard drive goes to sleep while rendering in FCP X
Is anyone else having this problem? My LaCie D2 hard drives continually go to sleep when I leave the computer unattended for 30 min. or more while Final Cut Pro X is rendering or transcoding. The application becomes completely unresponsive and I have to force quit. And yes I have changed the energy settings in preferences so as not to put the hard drives to sleep ever. I've contacted LaCie and they tell me to send the hard drive back. I have 2 brand-new hard drives and they are both functioning the same way. Any suggestions?
Mac Pro, Mac OS X (10.7.2)