DRV10987: DRV10987 Motor stuck issue

Jilna Jayan

Part Number: DRV10987

Hi Sir,

I'm working on 24V BLDC Motor driver for an air circulator Fan project which consists of 4 BLDC motors.

I have tuned all the motor drivers with the same parameters. While running the Fan, one motor is turning OFF after some time.

Attached the motor tuning parameters.

Please help us in resolving this issue.

Regards,

Jilna Jayan

over 3 years ago

0 Aaron Barrera over 3 years ago

TI__Mastermind 26046 points

Hi Jilna,

I have assigned your post to a DRV10x expert, they should get you a reply soon.

Thanks,
Aaron

0 Vishnu Balaraj over 3 years ago

TI__Mastermind 24415 points

Hi Jilna,

Thanks for posting your question in Motor Drivers forum. Are the motor parameters (R, L and Ke) same for all four motors? What fault is getting triggered on the motor that is turning OFF?

Regards,

Vishnu.

0 Aaron Barrera over 3 years ago

TI__Mastermind 26046 points

Hi Jilna,

Do you still need assistance?

Thanks,
Aaron

Motor drivers

Motor drivers forum

DRV10987: DRV10987 Motor stuck issue