Energy dashboard spikes when DSMR gas meter incorrectly reports 0m3

[bvandenbogaard]

The problem

When the gas meter reports a usage of 0m3, the total gas consumed is recorded instead, which is not correct. This results in a massive spike in the energy dashboard. See attached screenshots. I will also contact the net authority about fixing the 0m3 value at their end.

What version of Home Assistant Core has the issue?

core-2023.11.3

What was the last working version of Home Assistant Core?

No response

What type of installation are you running?

Home Assistant OS

Integration causing the issue

dsmr

Link to integration documentation on our website

https://www.home-assistant.io/integrations/dsmr/

Diagnostics information

The DSMR integration is configured with ESMR 5 and serial communication using an USB to P1 cable.

Example YAML snippet

No response

Anything in the logs that might be useful for us?

This is from the integration log; first a proper telegram:

/Ene5\T210-D ESMR5.0

1-3:0.2.8(50)
0-0:1.0.0(231124000926W)
0-0:96.1.1(<MASKED for privacy reasons>)
1-0:1.8.1(005686.921*kWh)
1-0:1.8.2(004216.167*kWh)
1-0:2.8.1(000000.087*kWh)
1-0:2.8.2(000000.000*kWh)
0-0:96.14.0(0001)
1-0:1.7.0(00.169*kW)
1-0:2.7.0(00.000*kW)
0-0:96.7.21(03142)
0-0:96.7.9(00006)
1-0:99.97.0(1)(0-0:96.7.19)(180424022810S)(0000000207*s)
1-0:32.32.0(00002)
1-0:52.32.0(00002)
1-0:72.32.0(00002)
1-0:32.36.0(00000)
1-0:52.36.0(00000)
1-0:72.36.0(00000)
0-0:96.13.0()
1-0:32.7.0(235.0*V)
1-0:52.7.0(238.0*V)
1-0:72.7.0(237.0*V)
1-0:31.7.0(000*A)
1-0:51.7.0(000*A)
1-0:71.7.0(000*A)
1-0:21.7.0(00.000*kW)
1-0:41.7.0(00.019*kW)
1-0:61.7.0(00.150*kW)
1-0:22.7.0(00.000*kW)
1-0:42.7.0(00.000*kW)
1-0:62.7.0(00.000*kW)
0-1:24.1.0(003)
0-1:96.1.0(<MASKED for privacy reasons>)
0-1:24.2.1(231124000500W)(09573.662*m3)
!2116

This was followed up by this telegram with the 0m3 value:

/Ene5\T210-D ESMR5.0

1-3:0.2.8(50)
0-0:1.0.0(231124000929W)
0-0:96.1.1(<MASKED for privacy reasons>)
1-0:1.8.1(005686.921*kWh)
1-0:1.8.2(004216.167*kWh)
1-0:2.8.1(000000.087*kWh)
1-0:2.8.2(000000.000*kWh)
0-0:96.14.0(0001)
1-0:1.7.0(00.170*kW)
1-0:2.7.0(00.000*kW)
0-0:96.7.21(03142)
0-0:96.7.9(00006)
1-0:99.97.0(1)(0-0:96.7.19)(180424022810S)(0000000207*s)
1-0:32.32.0(00002)
1-0:52.32.0(00002)
1-0:72.32.0(00002)
1-0:32.36.0(00000)
1-0:52.36.0(00000)
1-0:72.36.0(00000)
0-0:96.13.0()
1-0:32.7.0(235.0*V)
1-0:52.7.0(238.0*V)
1-0:72.7.0(237.0*V)
1-0:31.7.0(000*A)
1-0:51.7.0(000*A)
1-0:71.7.0(000*A)
1-0:21.7.0(00.000*kW)
1-0:41.7.0(00.019*kW)
1-0:61.7.0(00.150*kW)
1-0:22.7.0(00.000*kW)
1-0:42.7.0(00.000*kW)
1-0:62.7.0(00.000*kW)
0-1:24.1.0(003)
0-1:96.1.0(<MASKED for privacy reasons>)
0-1:24.2.1(632525252525W)(00000.000*m3)
!AAED

Additional information

No response

[home-assistant]

Hey there @RobBie1221, @frenck, mind taking a look at this issue as it has been labeled with an integration (dsmr) you are listed as a code owner for? Thanks!

Code owner commands

Code owners of dsmr can trigger bot actions by commenting:

• @home-assistant close Closes the issue.
• @home-assistant rename Awesome new title Renames the issue.
• @home-assistant reopen Reopen the issue.
• @home-assistant unassign dsmr Removes the current integration label and assignees on the issue, add the integration domain after the command.
• @home-assistant add-label needs-more-information Add a label (needs-more-information, problem in dependency, problem in custom component) to the issue.
• @home-assistant remove-label needs-more-information Remove a label (needs-more-information, problem in dependency, problem in custom component) on the issue.

_{^{(message by CodeOwnersMention)}}

---

dsmr documentation
dsmr source
_{^{(message by IssueLinks)}}

[joostlek]

Can you show the history of the gas sensor?

[bvandenbogaard]

Here it is:

[rlavre]

I have the same issue.

On Nov. 25th the "total meter" reading was recorded instead of the increment.

(currently using HA 2023.11.2)