python3 -m fmpy simulate  --output-file AixLib_latest_AixLib.Systems.ModularAHU.Examples.Heater_res.csv --start-time 0 --stop-time 3600 --timeout 50 --relative-tolerance 1e-06 --interface-type ModelExchange --solver CVode --output-interval 1.44 AixLib_latest_AixLib_Systems_ModularAHU_Examples_Heater.fmu