An operating condition circuit senses when {HEAD ~ the motor} has attained substantially {TAIL ~ the desired running velocity ω}, after which, the drive electronics are dynamically reconfigured to operate the spindle motor in a line to neutral mode 
attained substantially
An operating condition circuit senses when { HEAD ~ the motor } has attained substantially { TAIL ~ the desired running velocity ω } , after which , the drive electronics are dynamically reconfigured to operate the spindle motor in a line to neutral mode
OTH OTH OTH OTH OTH OTH HEAD HEAD HEAD HEAD HEAD HEAD OTH REL REL TAIL TAIL TAIL TAIL TAIL TAIL TAIL TAIL TAIL OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH