The flux point gives the pylon power from the power source but when you use a flux plug with a second channel or network. It doesnt want or let it withdraw rf from the DE pylon to send out to your second channel. Even hooking up flux ducts from thermal expansion has the same issue. I think they pylon is being a greedy little shit bug and not wanting to give any power out, on take in. I think the pylon should have 2 modes for the strage.. send and receive. Right now it just does what ever. Still working on a way to withdraw power from the pylon with the flux plug..

Only take in*

I fixed the issue. It was user error, forgot the pylon has a input out put mode. Had to click the top to change it. Been a year simce i messed with de

What version are you running and have you properly set up the DE energy core? It takes multiple pylons, at least one in and one out. You can switch their mode by right-clicking the energy ball attached to them. The texture on the pylon depicts whether it's taking energy in or supplying it out.