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KV31 with KMS maximum rpm speed limited?

Question asked by Pavel Michlicek Employee on Nov 15, 2016
Latest reply on Nov 15, 2016 by Philip Drake


Customer used  FRDM-KV31F and FRDM-MC-LVPMSM. Using Kinetis Motor Suite for Windows they were not able to set higher RPM than 8000 under motor parameters. Next limitation they saw in Kinetis Motor Suitue was when they try to spin the motor at different RPM they can only go up to 16000 rom but they have a motor that goes up to 30.000 rpm. Can you check somewhere where this limitations come from?

Is KV31 with KMS able to turn motor up to 30k RPM, or should they use KV46 or similar?