Well I am having trouble finding what the parameter and how to use this drive. It is a Siemens Simover Masterdrive AC-AC. Any and all info onthese drives would be great! I would like to see a flow chart of the drive that a normal person could read. I would also like to have a list of parameters and how they are used. We have 30 of these drives in our plant and no one can tell me a thing about them. I have the operating instructions but they are very general about the parameter set.