New smart meter

[DomoJev]

We already had a smart meter with P1 port connected to domoticz. Yesterday, our utility-company replaced the meter by a new one. This thoroughly mixes up my registration since the old electricity counters are no longer valid and the counters from the new meter start at 0.

Is there a way to tell domoticz it should handle the new counters with an offset or something?

[erem]

look into the replace device functionality on the widget edit page.

[DomoJev]

Can you explain a little more? They just took out the old meter and swapped it for a new one. How is this supposed to work?
Can't read my gas meter anymore either

[JackD]

Perhaps you already did this...
Allow new hardware, look for your new meters (electric and gas) in devices. Use those devices and replace the old with the new ones. Edit device button in the widget and than use replace. See also the Domoticz manual on how to replace the battery's, yes look at how to replace the battery's for how to switch measurementdata from a old device to a new one. This should be the way to transfer your electric and gas usage-data to the new electric and gas device. Should work if they deliver the same type of data...

[FireWizard]

Hello @DomoJev,

You wrote:

Can't read my gas meter anymore either

It might be the case, that the installer forgot to remove the old gasmeter from the M-Bus.

So please see: https://www.domoticz.com/wiki/Dutch_DSM ... th_P1_port and go to "known issues", the last topic. Select 2 as m-bus channel.

Regards

[BitfullByte]

My meter is also replaced. It does read from the new so I suppose the auto detect M-bus channel works just fine.

Is there a way to fix this:

Month Cost Usage
12. December -6944.850 -14463.34