hexdmy Posted November 17, 2014 Report Share Posted November 17, 2014 After tuning a few Link G4/Vipecs , I am thinking that although the idle control is ok, it could use some additional control logic and flexibility. I would suggest based on my experience various other systems, with the first four being the most important : 3d look-up target idle speed, Â ect (or charge temp) vs. engine run time or revolutions (add axis to existing 2d table) 3d look-up Idle valve position, ect (or charge temp) vs engine run time or revolutions (add axis to existing 2d table) 3d lookup throttle vs rpm idle valve offset table with variable decay (new table) 3d lookup fuel adder, idle valve position vs tps (new table) 3d tables for closed loop proportional gain ect vs idle target error, one for negative, one for positive (add axis to existing 2d table) 2d rolling speed -> target idle speed adder (new table) 2d TPS -> target idle speed adder (new table) 2d target idle speed adder -> idle valve position adder (new table) Thank you. Quote Link to comment Share on other sites More sharing options...
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