I have a client who has a 3 phase 3x 10Kva quattros , 1 was giving problems I am yet to get to site its very far away. I sent a replacement unit and always was able with ve power setup to reconfigure an entire 3 phase system and re setup to work as a 3 phase system. It wont let me use ve power setup and when I download the file from VRM it only gives me the new master unit and cant get the system configured to 3 phase remotely? or I am I missing something ? Any help appreciated