You can tune the motor parameters to make the mount response 'stiff' or a bit 'rubbery' if you want. There is a critical point where if it is too stiff you can get oscillations, so most times you tune it to that point and then soften it a bit. The response to wind is amazing - if you wave a piece of A4 paper near the scope you can see the mount current immediately rise to correct the deviation.
|