infineon4engineers Facebook

infineon@google+ Google+

infineon@linkedin linkedin

infineon4engi@twitter twitter

infineon@youtube youtube

+ Reply to Thread
Results 1 to 4 of 4

Thread: How to tuning up XC878 Motor Control?

  1. #1
    New Member New Member iamten is on a distinguished road
    Join Date
    May 2013
    Posts
    13
    Points
    49.375

    How to tuning up XC878 Motor Control?

    My customer is trying to use XC878 for driving BLDC motor. (motor specsheet as in attached)
    We can use excel file to input motor parameter and compile the FOC motor driving project.
    We got .hex file for downloading to MCU XC878.

    Our application board can start motor as open loop.
    Then motor has a little vibration and fail for running. (I think it cannot get in close loop control)

    My question:
    We need to adjust some parameter on excel file right?
    We don't have experience for tuning XC878 motor drive.
    If you have experience, could you guide us step-by-step ?
    Thank you.

    SpecSheet DA89X.pdf

    Best Regards,
    iamten

  2. #2

    Infineon Employee
    Infineon Employee
    Funmix is on a distinguished road
    Join Date
    Nov 2013
    Posts
    34
    Points
    63.125
    Hi iamten,

    Have you checked the pricing different between XMC1000 and XC800? It's actually a 32-bit MCU with 8 bit cost. I would recommend you to run your FOC with 64Mhz peripheral clock, 32Mhz system clock on XMC1300.

    The attachment is the details of FOC application project which I did a few years back with XC836. The package includes application note, GUI software for fine-tuning, source code, and PCB schematic. Please take a look of the application note, it provides guideline to fine-tuning FOC with XC836.
    The views expressed here are my personal opinions, have not been reviewed or authorized by Infineon and do not necessarily represent the views of Infineon.

  3. #3
    New Member New Member iamten is on a distinguished road
    Join Date
    May 2013
    Posts
    13
    Points
    49.375
    Hi Funmix,

    Thank you for sharing.
    Do you have application note in English version?
    I cannot read Chinese words.

    Best Regards,
    iamten

  4. #4

    Infineon Employee
    Infineon Employee
    Funmix is on a distinguished road
    Join Date
    Nov 2013
    Posts
    34
    Points
    63.125
    Hi iamten,

    Sorry I don't have this particular application note in english version.

    Please find below is another project zip file. they are all written in english.

    To getting started to drive a motor, please configure the firmware to run the motor with VF to ensure your hardware setup, pin configurations are correct.
    ?????
    The views expressed here are my personal opinions, have not been reviewed or authorized by Infineon and do not necessarily represent the views of Infineon.

+ Reply to Thread

Tags for this Thread

Disclaimer

All content and materials on this site are provided “as is“. Infineon makes no warranties or representations with regard to this content and these materials of any kind, whether express or implied, including without limitation, warranties or representations of merchantability, fitness for a particular purpose, title and non-infringement of any third party intellectual property right. No license, whether express or implied, is granted by Infineon. Use of the information on this site may require a license from a third party, or a license from Infineon.


Infineon accepts no liability for the content and materials on this site being accurate, complete or up- to-date or for the contents of external links. Infineon distances itself expressly from the contents of the linked pages, over the structure of which Infineon has no control.


Content on this site may contain or be subject to specific guidelines or limitations on use. All postings and use of the content on this site are subject to the Usage Terms of the site; third parties using this content agree to abide by any limitations or guidelines and to comply with the Usage Terms of this site. Infineon reserves the right to make corrections, deletions, modifications, enhancements, improvements and other changes to the content and materials, its products, programs and services at any time or to move or discontinue any content, products, programs, or services without notice.