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  • BOOSTXL-DRV8305EVM: Motor not working

    Part Number: BOOSTXL-DRV8305EVM Other Parts Discussed in Thread: LAUNCHXL-F28069M , Hi Team, Can you help with the troubleshooting below? A customer is FOC control model for BLDC motors provided by MATLAB and the customer followed the hardware connection as…
    • Answered

  • BOOSTXL-DRV8305EVM: PositionError_MRev is not reading; SpinTac.PosCtlErrorID = 14.

    Resolved
    Part Number: BOOSTXL-DRV8305EVM I have been trying to get lab13a to work after gaining speed control in labs 12a and 12b. I found this thread: Lab 13A - PosCtlerrorID = 2 & PositionError_MRev not updating. However, for me, USER_MOTOR_MAX_SPEED_KRPM…
    • Resolved

  • LAUNCHXL-F28379D: Setting the base current and base voltage using BOOSTXL-DRV8305EVM

    Part Number: LAUNCHXL-F28379D Other Parts Discussed in Thread: BOOSTXL-DRV8305EVM , C2000WARE , BOOSTXL-3PHGANINV I am trying to adapt the Dual Axis Servo example (C:\ti\c2000\C2000Ware_MotorControl_SDK_4_02_00_00\solutions\boostxl_3phganinv) to a single…

  • BOOSTXL-DRV8305EVM: using 28069M and boostxl 8305EVM

    TI Thinks Resolved
    Part Number: BOOSTXL-DRV8305EVM Other Parts Discussed in Thread: DRV8305 , I tested the TI launchpad f28069M with Dual Motor torque control both in Spring Mode and varying the speed using the GUI. It worked well for sometime. However, I’m facing this sudden…

  • LAUNCHXL F28379D + BOOSTXL-DRV8305EVM + pmsm + ADC + psim + ccs

    TI Thinks Resolved
    I use psim to paint motor driver control circuit, and code generation to code, flash it to f28379d by ccs. my command is vd = 0, vq = 0.5v, rad = triangular wave, when i open power and flash code, i can check wave in psim dsp oscilloscope, i get right…

  • BOOSTXL-DRV8305EVM: SPI Interface

    TI Thinks Resolved
    Part Number: BOOSTXL-DRV8305EVM I plan to to use LAUNCHX;-F28069L and BOOSTX-DRV8305EVM to control three phase brushless DC Motor. I plan to use an encoder that has SPI pins, where should I connect the encoder? My question is should I connect the encoder…

  • BOOSTXL-DRV8305EVM: Default (power-on) current shunt amplifier gain seems to be 20V/V rather than 10V/V as expected (continued)

    TI Thinks Resolved
    Part Number: BOOSTXL-DRV8305EVM Other Parts Discussed in Thread: LAUNCHXL-F28379D , , DRV8305 , SYSCONFIG Following up on the previous thread, I am still seeing an apparent 20V/V gain on the DRV8305EVM rather than 10V/V. I have routed a DC current through…
    • Answered

  • RE: BOOSTXL-DRV8305EVM: Default (power-on) current shunt amplifier gain seems to be 20V/V rather than 10V/V as expected

    Resolved
    Hi, I have asked a related question here: https://e2e.ti.com/support/motor-drivers-group/motor-drivers/f/motor-drivers-forum/1221427/boostxl-drv8305evm-default-power-on-current-shunt-amplifier-gain-seems-to-be-20v-v-rather-than-10v-v-as-expected-conti…

  • BOOSTXL-DRV8305EVM: TO find Inertia identification of bldc motor using TMS320F28069M controller with BOOSTXL-DRV8305EVM

    Part Number: BOOSTXL-DRV8305EVM Other Parts Discussed in Thread: TMS320F28069M , MOTORWARE HI, I am trying to find the inertia identification using instant spin motion and spin tool for TMS320F28069M controller with BOOSTXL-DRV8305EVM. Using motoware code…

  • BOOSTXL-DRV8305EVM: Motor Driver Pins

    TI Thinks Resolved
    Part Number: BOOSTXL-DRV8305EVM Other Parts Discussed in Thread: LAUNCHXL-F28069M , , C2000WARE , DRV8305 I'm trying to control a 3 phase brushless DC motor and I plan to use LAUNCHXL-F28069M microcontroller,2 Motor Drivers (BOOSTXL-DRV8305EVM) and encoders…

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