There are 3 common failures related to the Indramat DDS series drives. They are #60, #61, and when a unit shows nothing on its display. We will take a look at these, the causes and the possible cures. There are many other faults, and we will show a list of those as well. The Indramat DDS drives are very robust units, but will need refurbishment from time to time. It is rare to have one that cannot be rebuilt.