Hey guys. I am trying to help out a co worker on this issue. Does not have optical leveling. We have two different elevators in two different cities. Ones a low rise the other is a 700fpm car. The problem is when the cars go to level into a floor they go into leveling speed nicely And slow down to the point were they almost stop, then speeds back up to leveling speed and hits the floor level. They do this on every single floor. Any ideas would be greatly appreciated. Compounding? Floor bar contacts?