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.

TMDXIDDK379D: Testing SVGEN With DACs

Part Number: TMDXIDDK379D

Hello,

I'm using the IDDK board to control a AC ServoMotor (EMJ-04APB22) and following the steps in the document (Quick Response Control of PMSM Using Fast Current Loop). I'm at "Incremental Build Level 1", but I can't see the DAC-B and DAC-C outputs working. Image below

This plots four graphs representing variables pointed by dlogCh1, dlogCh2, dlogCh3 and dlogCh4 work perfectly. Image below

Could you tell me where I'm going wrong?

Thanks, Alan