Stack Current Faults - Nuvation Energy NUV300-BC-12 Product Manual

stack_fault_discharge_therm_over
▪
Fault that is triggered when any thermistor measurement is above the over fault threshold
during discharge
stack_fault_discharge_therm_hi
▪
Fault that is triggered when any thermistor measurement is above the high fault threshold
during discharge
stack_fault_discharge_therm_lo
▪
Fault that is triggered when any thermistor measurement is below the low fault threshold
during discharge
stack_fault_discharge_therm_under
▪
Fault that is triggered when any thermistor measurement is below the under fault threshold
during discharge
stack_fault_charge_therm_over
▪
Fault that is triggered when any thermistor measurement is above the over fault threshold
during charge
stack_fault_charge_therm_hi
▪
Fault that is triggered when any thermistor measurement is above the high fault threshold
during charge
stack_fault_charge_therm_lo
▪
Fault that is triggered when any thermistor measurement is below the low fault threshold
during charge
stack_fault_charge_therm_under
▪
Fault that is triggered when any thermistor measurement is below the under fault threshold
during charge
10.1.3.1. Initialization Issues
All of the temperature measurements are communicated through over the Link Bus using the same
mechanism as the cell voltages. Thus, the failures to initialize the temperature measurements are
exactly the same. Refer to

10.1.4. Stack Current Faults

stack_fault_discharge_current_over
▪
Fault that is triggered when the stack current is above the over discharge fault threshold.
stack_fault_discharge_current_hi
▪
Fault that is triggered when the stack current is above the high discharge fault threshold.
Document ID: NE-PM-002
Section 10.1.1.1 for further details.
Nuvation Energy Low-Voltage BMS - Product Manual
163 Rev 1.2, 2021-03-03
Curie Update 1