Can we change the example "Estimate Induction Motor Parameters Using Recommended Hardware" in order to be implemented in TMDSHVMTRINSPIN with F 28069

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Zohra Njajra
Zohra Njajra on 12 May 2022
Commented: Zohra Njajra on 26 May 2022
I changed the PWM blocks, the ADC blocs and the hardware implementation in the setting with the blocs of F2806x. i did Clt+D and a message of error is displayed (This assignment writes a 'double' value into a 'single' type. Code generation does not support changing types through assignment. Check preceding assignments or input type specifications for type mismatches)
this message doesn't appear when i use the original files developped to the LAUNCHXL-F28379D.
I want to know if it's possible to fix this or no?
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Zohra Njajra
Zohra Njajra on 18 May 2022
the name of the example is "Estimate Induction Motor Parameters Using Recommended Hardware". You can find it by opening this command on Matlab window "open_system('mcb_acim_param_est_host_read.slx')".

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Answers (1)

Keyur Mistry
Keyur Mistry on 25 May 2022
The model "mcb_acim_param_est_f28379D_DRV8305.slx" can be updated to make it work with f28069m controller.
Please refer following models to understand what changes are required in the model to support different controllers.
"mcb_param_est_f28069_DRV8312" (Parameter estimation of PMSM motor with f28069 controller)
"mcb_param_est_f28379D_DRV8305" (Parameter estimation of PMSM motor with f28379d controller)
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