Hello Jacques,
Glad the EVM is working for you now. Thanks for your feedback on it working on the desktop but not on the cloud GUI. We will make sure to look into that a bit more.
Let us know if you have any other issues.
Best Regards,
Justin Beigel
Part Number: DRV8350H-EVM Other Parts Discussed in Thread: DRV8350 , DRV5021 , MSP430F5529 I have referenced the DRV8350 EVM and have a new design , now it indicated my HALL SENSOR error. I have used the oscilloscope and measured the Connection end of Hall…
Hey VG,
Are there any major differences between the sensored 24V motor and the sensored 36V motor?
Have you measured the hall and input signals with he second motor to ensure correct commutation is taking place? If hall signals and inputs match then…
Part Number: DRV8353RS-EVM Other Parts Discussed in Thread: DRV8353 Hi,
Please let me know, will DRV8353 chip fails if I connect and run 60 degree placed (instead of 120 deg) HALL sensor motor
From datasheet I could see DRV8353 supports 120 deg HALL placement…
Hi Higa,
From the waveform, Drive is trapezoidal and hence CMTMODE pin is floating, and 30-degree HALL will work without any issue.
I verified the motor data sheet, there is no load, and this motor should be able to spin in either direction with same…
Part Number: DRV8353RS-EVM Other Parts Discussed in Thread: MOTORWARE , , DRV8353 I do not see a project Lab 11e for this kit in the Motorware files. How do I make one? I did all other labs that TI supplied to me for DRV8353RS-EVM. Now I need to spin a motor…
Ryder,
We have a ref design that uses the LDC1314 inductive sensor for angle estimation: https://www.ti.com/tool/TIDA-00508 . It is oriented towards 1deg absolute accuracy and 0.1deg resolution, but it could serve as useful starting point. A higher resolution…
Part Number: DRV8353RS-EVM
Hi,
Please help for below queries.
1.
We don't want to use shunt resistor for motor phase sensing.
Instead of shunt resistors we are using hall sensor for motor phase sensing. - See Below reference image
Can we connect…
Part Number: DRV8353RS-EVM Hello Team
I am using hall feedback and a 48V PMSM motor. The motor is operating noiselessly and smoothly.
How to operate the motor so that it runs smoothly. What motor parameter settings need to be set up?
Best Regards,
…
Hello Chaithanya,
Here are my responses to your questions:
1. I can't speak much for the Hall probe, so it's hard to say why they would be different. That's why I recommended verifying with a precision shunt and/or the EVM.
2. If there is…