• State TI Thinks Resolved
  • Locked Locked
  • Replies 1 reply
  • Answers 1 answer
  • Subscribers 82 subscribers
  • Views 422 views
  • Users 0 members are here
Support feedback
Options
Options
Related

This thread has been locked.

If you have a related question, please click the "Ask a related question" button in the top right corner. The newly created question will be automatically linked to this question.

CCS/TMS320F28069: gMotorVars, InstaSpin motorware

Daniel Studer87
Intellectual 370 points
Part Number: TMS320F28069
Other Parts Discussed in Thread: MOTORWARE

Tool/software: Code Composer Studio

Hi,

I'm using InstaSpin foc motorware and have some questions to some of the gMotorVars variables.

There is one variable in gMotorVars "SpeedRef_krpm" which sets the target speed of motor. But what is the variable "SpeedSet_krpm" for?

Same for "IdRef_pu" and "IdSet_A".

Thanks for any helping.

Best regards,

Dani

  • 0
    TI__Guru** 116140 points
    Please refer to instaSPIN lab guide, SpeedRef_krpm is used to set the target speed of a motor in most labs, and SpeedSet_krpm is only used several labs like lab10d and lab10e.
    The same for "IdRef_pu" and "IdSet_A", IdSet_A is just used in lab01c to set the target current for current close loop with position open loop control.