Posted on May 17, 2011 at 10:13Tanio, thank you for your suggestions - did all that you suggested but still had lost communications events. The processor was indeed resetting (as indicated by blinking red-green lights). Adding 3x 1uF ceramic and 360...

Posted on May 17, 2011 at 10:13I have 3-phase BLDC motor, ~100W, up to 27000rpm at 30VDC bus; AK-ST7FMC Control Panel software ver 2.1; sensor or sensorless mode on Softec eval board: communications between software control panel and inDART-STX cras...