Hi,
Opening VictronConnect 6.0 this morning, it proposed me to upgrade the FW of both my BMV-712 Smart and my SmartSolar MPPT, which I did.
Upgrades went well, putting my BMV-712 software version to 4.16.
By the time my battery was partially discharged, since, it recharged fully during the morning but I noticed that the BMV-712 apparently didn't take it into account.
It displays the “Duration since last full charge” as being 7h 27 minutes, which is wrong as the battery is fully charged *now* and has been in “absorption” mode for more than one hour.
Even though the BMV now displays the SOC as being 100% (which is correct), it yet seems not to think that the battery has been fully charged, and has not synced.
Also it appears that the “Duration since last full charge” gives a value that seems to correspond to the time at which the firmware upgrade was performed (and the battery was at about 84% by the time), so definitely not fully charged.
I used the “manually sync to 100%” button to sync, and it did reset the “Duration since last full charge” to zero, but it immediately started couting again, as if my battery was currently discharging, which it is not, as it is being maintained 100% charged in absorption mode.
I have checked, and the FW upgrade didn't change any of the battery and sync parameters, but it definitely changed the system's behaviour.
With the current FW parameters, which I had carefully set, I never saw any sync or “time since full charge” issue in the past, so I wonder if the FW upgrade could have introduced a bug ?
