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TMS320F28379D:TMS320F28379D dual axis motor control

bilal c
Prodigy 95 points
Part Number: TMS320F28379D


Hi,
Can I run two Teknic 2310P PMSM engines independently using the TMS320F28379D launchpad? Dual motor control examples are available. But this structure is back to back connection (connecting one motor to another as a load). But I want to independently control the position of two motors operating on two axes. Is it possible? Can I install programs on CPU1 and CPU2 separately? Or is there another way to do this.

  • 0
    TI__Guru** 116090 points

    Yes. You just need to uninstall the coupler to use the one or two motor separately.

    The example can control one or two motor separately as well on one CPU without changes.

  • 0 in reply to Yanming Luo
    Prodigy 95 points

    Thanks your reply

    Control PMSM Loaded with Dual Motor (Dyno) available in Matlab, in this example, one motor operates in speed control mode while the other motor operates in torque control mode. 1 motor is connected to the other as a load. I want to run 2 motors independently in position/speed control mode. If you say it is possible, if I apply the same speed control of the 1st motor to the 2nd motor, will the two work independently?

  • 0 in reply to bilal c
    TI__Guru** 116090 points

    Yes. As mentioned above, you can remove the coupler between these two motors and change the control codes you have.

    The TI examples code in motor control SDK can run the two motors independently.