I have the same problem with my transformer (600A 120/208V 3ph 4w 75kva) it did connect to the Distribution Panel. But when I tried to connect it to the MDP with specs of 2000A 347/600V 3ph 4W, it won't work. I got the same message " Cannot assign or add MDP to circuit. The Voltage 208V for the circuit is out of range for the line to line Voltage for MDP as specified in the assigned Distribution system." I already change the Distribution system of MDP to 347/600. Do I need to add another connector, since the primary & secondary connectors of transformer was already been connected to the distribution panel. I am a Revit Architecture user and I am just learning Revit Electrical. Thanks in advance!
Start with some of our most frequented solutions or visit the Installation and Licensing Forum to get help installing your software.