Low-temperature protection setpoint on Daly SmartBMS

[TG Wolcott]

Daly Bluetooth "Smart BMS" app doesn't appear to permit setting the minimum temperature at which charging is disabled for LiFePO4 cells, and the default seems to be well below freezing. Is there a way to set this low-temperature cutoff to just above freezing (0C)?

 

[keepsake]

I have JK BMS. Nothing in there either.

I am concerned that my charge controller will on a freezing morning, have the sun come up and shove energy into frozen batteries. I have the Schneider Electric mppt60 and xw6848. Any ideas, their customer support has nothing. Since the devcies know the temperature from sensors, it seems to be a simple task to have a menu item to protect the battery when freezing.

Any thoughts here ?