josey Posted November 17, 2014 Report Share Posted November 17, 2014 Hi guys, i searched but didnt find, is there way to control alternator with v88? alternator need pwm signal to maintain desired system voltage of course load should make no difference in system voltage. Something could be done over GP PWM output with gp output table, but than depending on system power load, voltage would fluctuate. do you have any suggestions how to solve this now? I have idea, but I do not know whether is it doable, i know it requires programing, something like - alternator close loop control (for examle) Operating freq: 250hz min load: 10% max load: 90% desired voltage:13.8v one table with reference numbers like closed loop idle control 800rpm ---- 2000rpm ---- 3000rpm ---- 4000 ---- 5000 ---- .... 50% dc -------48% -----------43%----------38%-------31%------.... btw, i entered ECU serial no but still cant post except here. Please can you fix that, and move topic to v88 support thanks Quote Link to comment Share on other sites More sharing options...
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