Part Number: LAUNCHXL-F280049C
Other Parts Discussed in Thread: C2000WARE
Hello,
I am seeing an immediate overcurrent module fault after setting motorVars.flagRunIdentAndOnLine = 1 in InstaSPIN-FOC for F28004xC lab 3 . I hear the motor pulse for maybe 1/4 of a second before cutting out. The motor does not move. Disconnecting the motor fixes this issue, and the datalog shows voltage sinusoid is being output. I have tried a second, much larger motor and it has the same result. I have played a little with user.h file and no setting of motor max current helps. Changing the flux_exc_freq seems to help sometimes. Switching frequency at 40kHz. Any advice? I would be happy to collect data. I can get access to an oscilloscope if needed. Using a fresh install of c2000ware motor control 5.00.
I am using the BOOSTXL8320RS with a 14v power supply
