yes it got worse when i plugged in the minimum it says in info tab is 1.8441 in description, it locks up an crashes mach when i try values,.... im now getting ERROR,..."CANT TRANSITION FROM MDI RUNNING TO STOP" once im referenced an have my zeros ...i hit go to work zero an it throws cant transition mdi error,...i belive my ess must be bad its like its confused, it try an gos up instead of down when it throws that error,