AnsweredAssumed Answered

why the bldc does not run while configing as sensorless ?

Question asked by Steven Zhang on Apr 28, 2014
Latest reply on Apr 30, 2014 by xiangjun.rong

i got a set of bldc demo as below:

?TWR elevator

?TWR K60D100M

?TWR MC-LV-3PH

?TWR serial

 

the motor can run when i config it as bldc with sensors .when i config it as sensorless ,it just vibrates in stead of running ,the motor got hot after sometime of vibrates.

 

i configged the jumps on the TWR MC-LV-3PH  and download the software of "BLDC_Sensorless_Kinetis_rev_B.exe".

Outcomes