HI All- Back again and the problem has not changed! I changed the power supplies to 27vdc@6 amps per drive( one for each motor) I have a 10 ohm limiting resister in series with the lead to each motor. I have changed one of the motors to a Keling 1200 oz/in because of the size and weight of the table. The end result is the same. I can get as high as 150 ipm with the motors disconnected and it drops back to an average of 11ipm under load. All axis' roll with very little resistance and can be moved via turning by hand quite easily. I am about to junk the whole project!! Any help WILL BE GREATLY APPRECIATED. |