I just installed an Intelliflo VF and it operates in standalone mode. When I connect it to the Aqualink (ver T.2) with iAqualink 2.0, the pump will not run. The "status" screen shows the Intelliflo VF at 0 rpm and 0 flow, so the communication seems fine. I also disconnected my RS4 All button keypad. Sounds like something simple. Any ideas?