An External Drive Spins Down, Goes to Sleep, Standby Mode,

spin wdI recently aquired a WD Red 2tb, my issue is that when the drive is put to sleep, something seems to always wake it up. It will start spinning again after a few seconds or aAfter about 20 mins the unit did go into standby mode (the front LED changed from a static blue to a slow, pulsating blue and the drive spinning noise was absent). Then, when I