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Daly BMS reporting charging when discharging and Amps have inverted sign #65
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This is odd. I'm using a 150A 8S Daly and the current direction on this driver is the same as the current direction reported by my Victron BMV-712 |
Das gleiche Problem habe ich auch mit dem Daly 16S 120A - |
I suspect that there might be different firmwares on the BMS where this is swopped. I have another earlier issue #36 with a similar scenario, while the original BMS used when writing the driver show it the correct way, |
That would make me happy and very happy. |
In the next release you can change the utils.py to invert the current measurement |
Daly Smart BMS 150A 16S has a firmware problem that reports inverted sign for Amps. This results in BMS reporting charging when inverter is running , and BMS discharing when the charger is running.
I would like to have a variable / switch that would cause the values to invert when such a problem is detected by the user. This should be manual configuration , not an automatic switch.
I am considering replacing the BMS.
BMS is connected using UART to USB connection which works perfectly. Above scenario is also observed using Bluetooth IOS app and PC app
![Daly_Smart_BMS](https://user-images.githubusercontent.com/40216289/139064054-c5633ce9-ab7b-46a6-add2-c3bac5e3e69c.png)
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