RX111 Motor Control Reference Platform | Part-name: YROTATE-IT-RX111
RX111 MCU operating at 3 V is running at 32 MHz and enables medium system response of the vector controlled algorithm. The Field Oriented Algorithm enables to control the motor speed, torque in a sensorless techniques in any load conditions. Furthermore, the RX111 MCUs are able to control a single 3-phase Permanent Magnet motor and fully manage a complex equipment. Finally, the PC GUI & embedded software enable the auto-tuning of PI current coefficient & automatic motor parameters identification.
To increase the overall efficiency of any inverter, two additional parameters can be dynamically modified by the PC GUI: the Pulse Width Modulation frequency (PWM) and the control loop frequency. This enables any designer to make the right compromise between system dynamics, CPU load and overall efficiency.
|Memory Footprint||30 KB Flash / 3 KB RAM|
|PWM Frequency||16 kHz|
|Control loop Frequency||up to 16 kHz|
|CPU time available||45%|
|Auto-tuning PI current||Enable by default|
|Motor calibration||Enable by default|
|Flux weakening algorithm||Enable by default|
|Voltage bus monitoring||Enable by default|
|Fail-safe mechanism||Enable by default|