Am I running sensorless?

[TechnicallyABycicle]

Hey guys, so i had a problem with my controller, and thought it was a hall sensor issue, it was not, and I did a kinda lazy job on switching them, then I got a new sensorLESS controller and now the motor vibrates and is slightly noisy, I was wondering if it's normal for a sensorless operation or if I should open up the motor and check it out, thanks

 

[TechnicallyABycicle]

Hey guys, so i had a problem with my controller, and thought it was a hall sensor issue, it was not, and I did a kinda lazy job on switching them, then I got a new sensorLESS controller and now the motor vibrates and is slightly noisy, I was wondering if it's normal for a sensorless operation or if I should open up the motor and check it out
+ My hall cables are connected, but I may have messed up a sotter or splitted a cable inside the motor, so now the motor may have lost a phase or is running sensorless automatically (which comes my question, how can i tell if I'm running sensorless)
+ I may have noted some resistance of the wheel
+ the vibrations are only under load (mostly accelerating)
Thanks everyone!

 

[E-HP]

Normal for sensor less. You could disconnect the hall sensor harness going to the motor and it should still run the same.

 

[TechnicallyABycicle]

thank you for removing my worries! gonna upgrade some torque arms due to the vibrations & keep it sensorless for reliability

Normal for sensor less. You could disconnect the hall sensor harness going to the motor and it should still run the same.