sbrun Posted July 15, 2015 Share Posted July 15, 2015 In the "Geo Brick LV Setup Assistant 2.9" the configuration for the following motor : Brushless, Peak 4Arms, Rate 2.5Arms, Bus 48volt, Motor max 48v, time 1sec, (GeoBrick-LV 5A, pwm 4.517KHz, phase 9.034KHz, servo, 2.259KHz) Give: I157=2963, I158=118, I169=4742 With the formulas in the GeoBrick documentation, and in DTcalcs2008.exe, (and in my own calculator), i get the values : I157=2964, I158=29, I169=4742 I think there is a problem about the ixx58 calculated in the excel file. PS: I have not found the correct thread in bugzilla to put this topic. Link to comment Share on other sites More sharing options...
Omron Forums Support Posted July 15, 2015 Share Posted July 15, 2015 Does the motor work with the spreadsheet calculations though? Link to comment Share on other sites More sharing options...
p.noire Posted August 27, 2015 Share Posted August 27, 2015 Motor works using the formula given in the Geobrick documentation. We fixed our problem by playing on parameter Ixx6” when motor is in position. Nevertheless, could you please confirm there is an error in calculation of Ixx58 parameter in “Geo Brick LV Setup Assistant 2.9” ? We assume that documentation and old tool DTcalcs2008.exe is correct. Link to comment Share on other sites More sharing options...
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