1.0.0

mclv48v300w-33ak512mc510-pmsm-position-control-inc-encoder v1.0.0

Release Highlights

This is the first version of firmware for Position Control FOC of a PMSM with Incremental Encoder + Hall Feedback on MCLV-48V-300W board(EV18H47A) with dsPIC33AK512MC510 MC DIM(EV67N21A).

The code is set up for running the following motor:

• Leadshine Servo Motor (ELVM6020V24FH-B25-HD)

The firmware is tuned for no load conditions. To achieve optimal performance under loaded conditions, the control parameters in the firmware may need additional tuning.

Features Added\Updated

• Motion Profile Generation: Supports S-Curve (3rd order) and Trapezoidal (2nd order) motion profiles
• DC bus voltage compensation
• Over Voltage Fault
• Over Current Fault
  1. Software limit on the phase current
  2. DC Bus current protection using dsPIC features such as PWM PCI, comparator and DAC