I can't seem to get Jump bonus to work as an enchantment or through console in game. Does anyone know how to make a jump spell effect or if that can't be done, something that changes the fall velocity? I've made a fortify speed spell but the problem is when running the actors velocity reaches the speed of falling and although the height isn't high at all the actor instantly dies.

My main problem is to counter the velocity so that the fortify speed enchantment isn't so dangerous.