Part Number: DRV10983EVM Tool/software: Hello everyone,
I'm running BLDC fan using drv10983evm by following its tunning guide. Motor runs fine in any speed but getting "Lock Code: 0x4 and BEMF Abnormal"
tried by entering BEMF lower side…
Part Number: DRV10983EVM Other Parts Discussed in Thread: DRV10983 , USB2ANY Tool/software: Hi,
I have installed the DRV10983 GUI using the program "Setup_DRV109xx_EVM.exe". After installing the GUI, I installed LabView using "LVRTE2014_f2Patchstd…
Part Number: DRV10983EVM Other Parts Discussed in Thread: DRV10983 Hello Team,
I am trying to spin a motor using DRV10983 EVM, behavior is as shown. Seems EVM tries to "Align" but never switches to "Go"
Attached is a video, as well…
Hi Mohamed,
Sorry for late reply here. I have raised this request with our developers of this GUI, I will reply to you early next week.
Thanks and Best Regards,
Venkatadri S
Hi Michael,
I just made few changes to the CSV. I dont know the L of the motor and hence made few changes
PWM frequency - I clicked double the PWM frequency
Open Loop to Closed Loop - Increased to 12.8Hz (Might help to maintain kinetic energy before…
Part Number: DRV10983EVM Hi Team,
When configuring parameters on the GUI software, we need to enter the BEMF Constant in mv/hz. From the motor manual, we found that the motor speed constant is 2300 rpm/V. Do these two refer to the same indicator? If so…
Part Number: DRV10983EVM Other Parts Discussed in Thread: USB2ANY Hello Team,
It is the first time I use the DRV10983EVM. I downloaded the software, and the required Labview software as well. However, Labview requires a license, how can I get this license…
Part Number: DRV10983EVM Other Parts Discussed in Thread: USB2ANY Hi Team,
The motor control scheme is shown below:
The BLDC motor is connected to the DRV10983EVM and driven, the DRV10983EVM communicates with the USB2ANY via IIC, and the GUI installed…
Part Number: DRV10983EVM Hi Team,
When the customer is using the DRV10983EVM GUI, they are preparing to write the configuration to the register through eeWrite, but the following prompt keeps popping up:
If the 22V voltage referred to here is Vcc at…
Part Number: DRV10983EVM Other Parts Discussed in Thread: DRV10983 Dear TI,
I was able to get the motor into close loop control and it works properly without any issue.
However, when I turn off the power supply to the DRV10983 (while the motor wires…
