Start Match Smoothing used to have a range of 0% to 100%. There were several issues with the lower limit.

The Crank DA could not handle a value of zero. Zero was modified to have special functionality for the Eccentric DA. The Crank will generate a Drive Not Responding error if Zero is entered.

Very small values below 1% resulted in infinite loops during the Crank or Eccentric Cam Table creation.

1% is now the lower limit on the Start Match Smoothing parameter. The Eccentric will also accept 0% but nothing between 0% and 1%.

The Format of the parameter was modified to force all values to be in integer increments as all Mathcad simulation and testing were performed this way..