Mar 06, 2020
08:37 AM
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Mar 06, 2020
08:37 AM
Hello,
I have just received the TLE9879 EvalKit v1.3, and I am having a problem running the BLDC_BEMF sample program. I have followed all the instruction for installing the toolchain to
develop using the Keil IDE, and I have successfully run the BLDC_Sensorless_FOC sample program. However, when I try to the run the BLDC_BEMF program, the motor tires to startup
but immediately fails. Here is a scope shot of one of the phase signals.
When I step through the debug code, I see that the program is stuck in a while loop checking on the MON_Sts() register.
Any help solving this problem would be greatly appreciated.
Best Regards
I have just received the TLE9879 EvalKit v1.3, and I am having a problem running the BLDC_BEMF sample program. I have followed all the instruction for installing the toolchain to
develop using the Keil IDE, and I have successfully run the BLDC_Sensorless_FOC sample program. However, when I try to the run the BLDC_BEMF program, the motor tires to startup
but immediately fails. Here is a scope shot of one of the phase signals.
When I step through the debug code, I see that the program is stuck in a while loop checking on the MON_Sts() register.
Any help solving this problem would be greatly appreciated.
Best Regards
- Tags:
- IFX
2 Replies
Mar 16, 2020
07:49 AM
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Mar 16, 2020
07:49 AM
Hi rortiz. Did you try to push the MON button on the EvalKit board?
Mar 17, 2020
10:06 AM
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Mar 17, 2020
10:06 AM
which motor do you use? you can reconfigure the paramater for sensorless commutation. i highly recommend you play with config wizard block commutation motor paramaters section like in the picture below.