I'm working on my first motion analysis.  It's a set of 6 levers mving some clamping jaws.  I would like to determine the clamping force relative to an input force.

I was succsessfull in making an animation using a linear motor.  I added a force in the same location as my linear motor.  I then had to build an object to clamp on to and add a contact feature.  I was then able to add a resaults plot.  The resaults seem to be what I was expecting.

But changing the input force and recalculating does not update the resaults plot.  I've reduced and increased the input force by a factor of 10 and I get the same resaults.  I've deleted the resaults folder and recreated a resaults plot but keep getting the same value.

Any ideas?