The speed board would not be coming in until 267 fpm?, We are "flat-topping" at 200 fpm. MSU and Drive PPR are both at 2048, now and before the problem. The encoder is mounted directly to the shaft of the armature. 150 fpm speed board is coming in correctly on AUTO. This speed difference occurs on AUTO as well as inspection speed (now at 40 fpm, or 10% of contract so I don't have to do math), so the speed boards wouldn't be a factor at that low.