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TMDSCNCD28035ISO: Is Insta SPIN BLDC a FOC, Vector Control Piccolo, DTC enabled?

Marco M
Prodigy 200 points

Part Number: TMDSCNCD28035ISO
Other Parts Discussed in Thread: TMS320F28035, CONTROLSUITE, , MOTORWARE, TMS320F28069, DRV8301

Hi All,

is the Piccolo TMS320F28035 Isolated control CARD a vector control enabled?  

What is the control algorithm of this board?

I need to develop a sensorless speed controller for BLDC motor and I need it to be non vector control one. 

Best,

  • 0
    TI__Genius 17175 points
    There are multiple control techniques demonstrated in ControlSUITE. Please have a download of this software package if you haven't already. There are sensorless control examples that you can download and test with TI evaluation kits

    Sean
  • 0 in reply to Sean Bigley
    Prodigy 200 points
    Thanks for the response. However, this unfortunately did not quite answered my question.

    I am trying to use a combination of TMDSCNCD28035ISO+DRV8301HC and run a BLDC motor but I need to make sure that the control board is not a FOC of any kind. I am not able to make the connection between my labtop and the control board.
    I am using Code composer and Motorware default installation.
    I originally bought the F2806XISO+DRV8301HC and I am able to spin the motor no problem using the InstaSPIN-FOC GUI, now I am replacing the card that came with the kit (F2806XISO) with the TMDSCNCD28035ISO but I am getting the below error:

    "C28xx: Flash Programmer: Warning: The configured device (TMS320F28069), does not match the detected device (TMS320F28035). Flash Programming operations could be affected. Please consider modifying your target configuration file."

    Any guidance you can offer would be highly appreciated.

    Best,
    Marco
  • 0 in reply to Marco M
    TI__Genius 17175 points

    You will not find any examples for F28035 devices in Motorware. You will need to download ControlSUITE for any motor drive examples on that device using the DRV8301_HC_Kit. Motorware only supports F2802xF, F2805xF/M and F2806xF/M devices. The 'F' and 'M' suffix for the devices is necessary, as they denote InstaSPIN-FOC or -MOTION ROM in the device. F28035 device does not have InstaSPIN ROM, and therefore the Motorware examples do not pertain to the device. Please have a check in ControlSUITE, you will find a BLDC trapezoidal drive example for the MCU you have chosen

    Your error is because you are trying to program an example for F28069 device onto a F28035 device. This will not work, you will need to use an example that is specifically intended for the device you are programming

    Sean