![]() ![]() In general ME7Tuner is only useful if you need to request more than 191% load on an M-Box. Not unless you have significantly increased power requirements. ME7Tuner can provide calculations that allow ME7 to be tuned with accurate airflow, pressure and load measurements which can simplify calibrations. You must calibrate the tune to request more load to increase power. ME7 will use interventions to decrease actual load (power) to get it equal requested load. ![]() Note that no amount of modifications (intake, exhaust, turbo, boost controllers, etc.) will increase the power of the engine if actual load is already equal to or greater than requested load. If modeled incorrectly, ME7 will determine something is wrong and will protect the engine by reducing the capacity to produce power at various levels of intervention. When tuning ME7 the goal is to calibrate the various maps to model the hardware and the weather accurately. ME7 calculates how much pressure (boost) is required to achieve the load request which is highly dependent on hardware (the engine, turbo, etc.) and also the weather (cold, dry air is denser than hot, moist air). That torque request is then mapped to a load request. Pedal positions are mapped to a torque request (which is effectively a normalized load request). In ME7, the driver uses the accelerator pedal position to make a torque request. The simplified description of how ME7 works is as follows: Improvements to LDRPID make the algorithm more stableĮverything in ME7 revolves around requested load (or cylinder fill).KFMIRL is derived as the inverse of KFMIOP.KFMIOP has been reworked to derive KFMIOP form user inputs.PLSOL -> RLSOL calculator has been added.ME7Tuner works from XDF files for map definitions.ME7Tuner now works from the binary to load tables.The map definitions are user defined and can handle all versions of ME7 and potentially sub-sets of any ME version.Removed 3D rendering which causes lots of GPU problems on Linux systems.There are significant changes to ME7Tuner v1.0 It is somewhat specific to an ME7 M-box ECU. ![]() ME7Tuner is software that provides tools to help calibrate the MAF, primary fueling and torque/load requests. ![]()
0 Comments
Leave a Reply. |
AuthorWrite something about yourself. No need to be fancy, just an overview. ArchivesCategories |