So I have a few IKEA Inspelning smart plugs with power/energy measurement, hooked up to HASS through ZHA. My assumption would be that the “summation delivered” measurement is created by and stored on the plug itself, but does anyone know how to reset this to zero?
My best guess is that this would require sending some obscure ZigBee command through say ZHA Tools, which may or may not be standardized. Or it isn’t possible at all without actually factory resetting the plug somehow.
If possible through software/ZigBee, I personally think it would be quite useful if made available as a button below Configuration on the device page.