Hi all, Just hoping for some advice on a small issues I have been having. I have a pretty large setup with 63 items on the network. It all works fine except when I scan the network on toolkit it almost always misses items and sometimes as many as 20. The provided power is 1800 vs a requirement for ~1200 and the network impedance is 1160 so it all seems ok. However, when I run the diagnostics, the voltage of many items is as low as 25V. I have a few questions I would appreciate thoughts on: 1. I did have a physical network burden plugged in. I have tried it with this removed and installed and it does not seem to make any difference to the network or the scanning. Am I best to leave it out or plugged in? 2. Would it help if I added another power source on the network. 3. Is there any other reason why I would be missing items on the scan. Thanks in advance. Glen