• State
  • Locked Locked
  • Replies 1 reply
  • Subscribers 29 subscribers
  • Views 190 views
  • Users 0 members are here
Support feedback
Options
Options
Similar topics

This thread has been locked.

If you have a related question, please click the "Ask a related question" button in the top right corner. The newly created question will be automatically linked to this question.

MCF8316AEVM: Motor controller enters closed loop aligned state with no motor drive

Richard Robinson
Intellectual 730 points
Part Number: MCF8316AEVM
Other Parts Discussed in Thread: MCF8316A

Hi,

I am using a MCF8316A EVM and currently tuning the device for the selection of motors that we use. During this process on a number of occasions the device reports "Closed loop aligned" as the current state and a speed feedback of 60Hz. However there is no drive to the motor and I am unable to recover the device from this state without power cycling the eval board, changing the speed command to 0% has no effect.

Thanks,

Richard.