CCS/TMS320F28335: control pmsm with an incremental encoder

SALIFOU MOUMOUNI

Part Number: TMS320F28335
Other Parts Discussed in Thread: CONTROLSUITE

Tool/software: Code Composer Studio

I use it TMS320F28335 with all the kit I must gene please please I would like to control my PMSM with an incremental encoder I can not take the data from the encoder and make a speed and current control with a sensor. Please help me

over 5 years ago

0 Ramesh Ramamoorthy over 5 years ago

TI__Mastermind 27240 points

If you have installed controlsuite, there are examples available at

C:\ti\controlSUITE\development_kits\HVMotorCtrl+PfcKit_v2.0

There is an example of 33x for sensorless control and an example of 03x for sensored. If you work with these two, you should be able to port the 33x sensorless project into sensored. The sensor used is QEP only.

0 SALIFOU MOUMOUNI over 5 years ago in reply to Ramesh Ramamoorthy

Prodigy 145 points

no I will work on the incremental sensor with the 33X model. Do I need to know the address of my encoder to be able to make I2C communication? I'm lost. Thank you for helping me

0 Ramesh Ramamoorthy over 5 years ago in reply to SALIFOU MOUMOUNI

TI__Mastermind 27240 points

There is no I2C involved here. By QEP, I mean a (quadrature) incremental encoder, that has two signals at 90 shift and an index signal that gives one pulse per rotation. You should be able to use these examples.

0 SALIFOU MOUMOUNI over 5 years ago in reply to Ramesh Ramamoorthy

Prodigy 145 points

I try to simulate with the model F2833 with the example of F2803 without sensored on puts the following indicaction Description Resource Path Location Type

Product XDAIS v0.0 is not currently installed and no compatible version is available. Please install this product or a compatible version. HVPM_Sensored HVPM_Sensored Problem

is it compatible with my model because i tried to remove it but i can't. can you help me please!!

0 SALIFOU MOUMOUNI over 5 years ago in reply to SALIFOU MOUMOUNI

Prodigy 145 points

I’m trying to compile since but I’m getting the above image as an error message

0 Yanming Luo over 5 years ago in reply to SALIFOU MOUMOUNI

TI__Guru** 115510 points

You might refer to the example labs in controlSUITE as Ramesh mentioned, and just need to change the device configuration codes in the sensored-FOC project according to the F28335 based project.

To fix the issue you posted, just need to uncheck the XDCtools or other items had error report in Properties of the project (Project->Properties->General->Products)

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CCS/TMS320F28335: control pmsm with an incremental encoder