#Shelly + Energy Dashboard woes

1 messages · Page 1 of 1 (latest)

pallid oasis
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Hi all,

I have 2 Shelly 3EM Pro devices added to my Core HA docker setup. At the end of each day I get this wild spike in my consumption that basically drowns out all my other consumption metrics. This is a new setup. Note, all Shelly devices show positive values

Can anyone help?

Here is the setup

  • Shelly 1
    2 CT clamps on each of the 2 phases of my hot water yeater
    1 CT Clamp on my office plugs circuit
  • Shelly 2
    2 CT clamps on each of my 200A mains phases
    1 CT Clamp on my basement den

https://imgur.com/a/kc7WuRz

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graceful locust
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Do you use the life time sensors of the Shelly's or a (daily) resetting one? First is the preferred.

blissful folio
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For debug please provide:

  • Energy panel diagnostic download (from energy settings page top corner)
  • History CSV for the overnight period for the shelly sensor in question.
pallid oasis
pallid oasis
blissful folio
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Ok that's the energy CSV from the energy dashboard, I was referring to the download from the energy settings page.

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Well actually I can already tell from here this is bad:

sensor.hot_water_heater_2_phase_energy,100.91696,2025-12-23T00:45:01.463Z
sensor.hot_water_heater_2_phase_energy,100.95403,2025-12-23T00:45:01.470Z
sensor.hot_water_heater_2_phase_energy,0,2025-12-23T00:45:34.569Z
sensor.hot_water_heater_2_phase_energy,100.95403,2025-12-23T00:45:47.220Z
sensor.hot_water_heater_2_phase_energy,100.9907,2025-12-23T00:46:01.070Z
pallid oasis
blissful folio
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This cannot glitch to 0 like this for a total increasing sensor:

sensor.hot_water_heater_2_phase_energy,100.95403,2025-12-23T00:45:01.470Z
sensor.hot_water_heater_2_phase_energy,0,2025-12-23T00:45:34.569Z
sensor.hot_water_heater_2_phase_energy,100.95403,2025-12-23T00:45:47.220Z
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Can you report a shelly integration bug for that?

pallid oasis
blissful folio
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Just everything we've discussed here.

pallid oasis
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ok

blissful folio
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Say the energy is glitching to 0

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and it is throwing off the statistics.

pallid oasis
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no doubt, thanks