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sfstar / hass-victron

Integration for Home Assistant to fetch data from the victron gx device via modbusTCP
Apache License 2.0
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Overflow of sensor.victron_solarcharger_yield_user_X #220

Open dummy74 opened 4 months ago

dummy74 commented 4 months ago

On one of my "MPPT RS 450/100", the value for the total energy 'sensor.victron_solarcharger_yield_user_1' (register 790) started at zero again a few days ago. The overflow took place at 6553.5 kWh, which in my opinion looks like an incorrect data type for this register. Bildschirmfoto vom 2024-07-11 19-32-37

The remote console of my Cerbo shows me the correct value for the aforementioned solar charger under 'System Yield' and 'Total Yield', which is now 6635.27 kWh. Bildschirmfoto vom 2024-07-11 21-51-36

sfstar commented 4 months ago

Hello and thank you for opening this issue. I believe victron added new registers with a larger datatype containing the exact same information to prevent this issue. introduced in one of the 3.x releases and slated to be released when https://github.com/sfstar/hass-victron/pull/174 is landed

klixx23 commented 3 months ago

Hello everybody,

for 3 week i have the same problem with my MPPT RS 450/100.

adrian-schutte commented 3 months ago

Hi,

I seem to have a similar issue but instead on the "battery history chargedenergy" and "battery history dischargedenergy" sensors for about a day now. These sensor values are not updating and therefore the "Energy" Dashboard is not showing any energy going into and out of the battery any more.

image
dummy74 commented 1 month ago

Hi,

I seem to have a similar issue but instead on the "battery history chargedenergy" and "battery history dischargedenergy" sensors for about a day now. These sensor values are not updating and therefore the "Energy" Dashboard is not showing any energy going into and out of the battery any more.

image

This is normal when using CAN bus batteries (e.g. Pylontech) with an external BMS.