Link Search Menu Expand Document

Microchip logo Harmony logo small

Microchip MPLAB® Harmony 3 Release Notes

Microchip MPLAB® Harmony 3 Motor Control Application Examples for SAM D5x/E5x family v3.3.0

Applications

New Features

  • Added PLL based sensorless FOC on MCHV3 in Harmony QSpin
  • Added Encoder based sensored FOC on MCHV3 in Harmony QSpin
  • Added PLL based PMSM FOC with Hall Sensor Startup example

Known Issues

  • same as v3.1.0

Required MPLAB Harmony v3 Modules

  • bsp v3.14.0
  • motor_control v3.9.0
  • x2c v1.3.0
  • mcc H3 Library v1.1.5

Development Tools

Hardware

Microchip MPLAB® Harmony 3 Motor Control Application Examples for SAM D5x/E5x family v3.2.0

Applications

New Features

  • Added Motor Control Plant generated code for motor control firmware for PLL based sensorless FOC on MCLV2
  • Added Motor Control Plant generated code for motor control firmware for Encoder based sensored FOC on MCLV2
  • Migrated MHC generated motor control firmware to MCC generated motor control firmware

Known Issues

  • same as v3.1.0

Required MPLAB Harmony v3 Modules

  • csp v3.11.0
  • bsp v3.11.1
  • x2c v1.2.0
  • motor_control v3.8.0
  • dev_packs v3.11.0
  • mcc v1.1.0

Development Tools

Microchip MPLAB® Harmony 3 Motor Control Application Examples for SAM D5x/E5x family v3.1.0

Applications

New Features

  • Added static example project - pmsm_foc_hall_sam_e54 on MCLV2 board

Known Issues

  • ATSAME54 Motor Control Plugin Module based demos may see noise coupling on the ADC channels resulting in motor instability/stall.
    • This issue can be resolved by ensuring that R1 (0 ohm) resistor is populated.
  • Isolated EDBG Card
    • The Isolated EDBG Card may appear “grayed out” (disabled) under the list of tools in MPLABX v5.45. In order to resolve this issue, please go to Tools -> Options ->Embedded->Generic Settings and enable “Exclude device checks for kits” by selecting the check box.

    Exclude_Device_Checks

    • If programming failure occurs with message “java.lang.RuntimeException:RDDI_DAP_OPERATION_FAILED”, then reset the Isolated EDBG Card’s configuration by Go to File -> Project Properties -> EDBG -> Reset
  • pmsm_foc_encoder_sam_e54_mchv3 application running on dsPICDEM MCHV-3 requires increasing bandwidth of the quadrature encoder signal filter to maintain signal integrity of quadrature sensor signals at higher motor speeds. Without these modifications, motor operation may fail at higher speeds.
    • Reduce the capacitance value of C25, C26 and C27 from 100pF to 10pF 50V NPO 0805

Required MPLAB Harmony v3 Modules

  • csp v3.9.1
  • x2c v1.1.4
  • motor_control v3.7.0
  • dev_packs v3.9.0
  • mhc v3.8.0

Development Tools

Microchip MPLAB® Harmony 3 Motor Control Application Examples for SAM D5x/E5x family v3.0.0

Applications

Applications migrated from motor_control repository to this application repository for SAM D5x/E5x family.

Required MPLAB Harmony v3 Modules

  • csp v3.8.3
  • x2c v1.1.3
  • motor_control v3.6.0
  • dev_packs v3.8.0
  • mhc v3.6.5

Known Issues

  • ATSAME54 Motor Control Plugin Module based demos may see noise coupling on the ADC channels resulting in motor instability/stall.
    • This issue can be resolved by ensuring that R1 (0 ohm) resistor is populated.
  • Isolated EDBG Card
    • The Isolated EDBG Card may appear “grayed out” (disabled) under the list of tools in MPLABX v5.45. In order to resolve this issue, please go to Tools -> Options ->Embedded->Generic Settings and enable “Exclude device checks for kits” by selecting the check box.

    Exclude_Device_Checks

    • If programming failure occurs with message “java.lang.RuntimeException:RDDI_DAP_OPERATION_FAILED”, then reset the Isolated EDBG Card’s configuration by Go to File -> Project Properties -> EDBG -> Reset
  • pmsm_foc_encoder_sam_e54_mchv3 application running on dsPICDEM MCHV-3 requires increasing bandwidth of the quadrature encoder signal filter to maintain signal integrity of quadrature sensor signals at higher motor speeds. Without these modifications, motor operation may fail at higher speeds.
    • Reduce the capacitance value of C25, C26 and C27 from 100pF to 10pF 50V NPO 0805

Development Tools



Copyright © 2020 Microchip Technology.