#Sensor energy interpreted as kWh instead of Wh

1 messages · Page 1 of 1 (latest)

tawdry valley
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Hi! I'm getting my dorm set up with HomeAssistant, and I have noticed that my dashboard shows the "total use" field in kWh when it should really be impossible for these devices to use more than a kilowatt-hour in the day they've been installed. Is there a way I can tell HomeAssistant from the web UI that this is wrong? I did some googling, but I was only able to find "manually edit the config files".

cursive reef
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I don't see any kWh in that screenshot?

abstract fulcrum
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The energy dashboard is hardcoded to kWh as it is meant track whole homes and not a single small device

tawdry valley
tawdry valley
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I don't mind that the units it shows are in kWh, that's fine. My only real concern is that it's assuming readings that are not in kWh are in kWh

cursive reef
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HA makes no assumptions about this, something along the way told it these were kWh.

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where does the sensor come from?

tawdry valley
abstract fulcrum
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That plug is probably reporting the wrong value

tawdry valley
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Weird. it's reporting right values for everything else

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oh joy. apparently this is a known issue with my specific plug brand

cursive reef
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You can make a template sensor to divide it by 1000.

tawdry valley
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is installing a quirk to do the same for all devices advertising as that plug also a good solution?

cursive reef
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If it works sure... can't say I've tried that though.

tawdry valley
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it does in fact work

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thank you all!

runic nacelle
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do a firmware update if its not on 1.9.30 or 1.9.34 as older versions had a bug in scaling

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you may also need to reconfigure button after the update

runic nacelle
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In Z2M it’s in the OTA tab

tawdry valley
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thanks

tawdry valley
runic nacelle
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It’s just visible in z2m had the press the yellow reconfigure button after the update to get it to report the correct scale.
Had to do this on 4 of the 8 I have that shipped with an old version.