7.3 Limon™ BMS Software Temperature Settings

Battery management system's most important part is the settings. User must set the correct parameters of the system to achieve no errors.

Danger

Always double check your values before saving all settings.

Fig.7.3.1: Temperature Settings Screen

Table.7.3.1: Temperature Settings Screen Elements Descriptions

No. Description Setting Options
T3 Selection tab for Temperature settings.
M4 Selection tab for Settings.
S29 Charge Under Temperature Alarm Triggers a warning event before reaching under temperature alarm value while charging.
S30 Charge Under Temperature Protection Protection limit for under temperature situation while charging.
S31 Charge Under Temperature Protection Release Release temperature value when charge under temperature event has been triggered while charging
S32 Discharge Under Temperature Alarm Triggers a warning event before reaching under temperature alarm value while discharging.
S33 Discharge Under Temperature Protection Protection limit for any temperature while discharging.
S34 Discharge Under Temperature Protection Release Release temperature value when charge under temperature event has been triggered while discharging
S35 Over Temperature Alarm Triggers a warning event before reaching over temperature alarm value.
S36 Over Temperature Protection Protection limit for over temperature situation.
S37 Over Temperature Protection Release Release temperature value when over temperature event has been triggered.
S38 Cell balancing over temperature warning. Above this temperature a Balancing Over Temperature warning is raised and cell balancing stops. The power paths are not affected.
S39 PCB Over Temperature Alarm Triggers a warning event before reaching PCB over temperature alarm value. If no onboard PCB sensor installed, leave the value as it is.
S40 PCB Over Temperature Protection Protection limit for PCB over temperature situation while charging. If no onboard PCB sensor installed, leave the value as it is.
S41 PCB Over Temperature Protection Release Release temperature value when PCB over temperature event has been triggered. If no onboard PCB sensor installed, leave the value as it is.
S42 FET Over Temperature Alarm Triggers a warning event before reaching FET over temperature alarm value. If no onboard FET sensor installed, leave the value as it is.
S43 FET Over Temperature Protection Protection limit for FET over temperature situation while charging. If no onboard FET sensor installed, leave the value as it is.
S44 FET Over Temperature Protection Release Release temperature value when FET over temperature event has been triggered. If no onboard FET sensor installed, leave the value as it is.
S45 Maximum Temperature Delta Temperature values delta threshold cannot be higher than this value. Higher values may cause permanent system damage on power elements such as, cables, connectors and fuses or cells itself.

Settings buttons

The buttons at the bottom of this screen are explained in 7.8 Settings Buttons.