Intermittently noisy values

[canuckray]

Hello all.

I am using a Gen 2 Emporia with Phase A and B measurement only (no individual circuit sensors). I am experiencing noisy sensor values coming from the 2 sensors, but only some of the time. Interestingly, as you can see on the plot below, the noise appears (and disappears) from the 2 phases at the same time. I have confirmed the moving average filter is in tact on both sensors in esphome. Has anyone experienced this artefact, or perhaps offer an explanation? Is it likely a load within my home, a bad emporia unit, or other?

[flaviut]

Never seen this before! I'd suggest checking a few things:

• what does your voltage graph look like?
• does this happen at the same time every day?
• are all the clamps fully closed? Are all the connectors fully inserted (I had trouble with mine staying in while I closed the panel)?
• If you have a multimeter, what does it say about the voltages? Does it agree with the vue?