Environment - simulationEnvironment: startTime=0 stopTime=3 tolerance=1e-06 numberOfIntervals=15000 stepSize=0.0002 Regular simulation: ./ModelicaTest_trunk_ModelicaTest.Electrical.PowerConverters.Examples.ACAC.Dimmer_RL -abortSlowSimulation -alarm=240 -lv LOG_STATS LOG_SUCCESS | info | The initialization finished successfully without homotopy method. LOG_STDOUT | info | Chattering detected around time 0.460000009207..0.460000396644 (100 state events in a row with a total time delta less than the step size 0.0002). This can be a performance bottleneck. Use -lv LOG_EVENTS for more information. The zero-crossing was: triac.thyristor2.s < 0.0 LOG_ASSERT | debug | Aborting simulation due to chattering being detected and the simulation flags requesting we do not continue further.