Alerts
Loading...
| Signal Name | Description | Condition | Impact |
|---|---|---|---|
|
The pack side DCDC converter (DCDCA) resonant tank calibration data is out of specification.
|
A tank capacitance or inductance measurement for DCDCA is not within the design margin
|
DCDC operation allowed with default resonant tank parameters, but risk of damaging the converter due to hard switching
|
|
|
The Power Conversion System (PCS) detects an unknown grid configuration from the external charging equipment.
|
The PCS detects unknown grid configuration
|
AC charging functionality may be unavailable
|
|
|
AC voltage is not present while the The Power Conversion System (PCS) is expecting AC voltage to be provided by the external charging equipment.
|
The PCS does not detect AC input voltage while being commanded to charge
|
AC charging functionality may be unavailable
|
|
|
DCAC converter B (DCACB) is not operational.
|
DCACB has exhausted all of its retries due to various conditions affecting functionality.
|
DCAC may be limited or unavailable.
|
|
|
DCAC converter A (DCACA) is not operational.
|
DCACA has exhausted all of its retries due to various conditions affecting functionality.
|
DCAC may be limited or unavailable.
|
|
|
The Power Conversion System (PCS) detects the DCDC ENABLE digital line is deasserted when DCDC is commanded to operate.
|
The PCS detects the DCDC ENABLE digital line is deasserted when DCDC is commanded to operate
|
DCDC converter will be forced shutdown due to this ENABLE line deassertion
|
|
|
DCAC converter B (DCACB) resonant tank has not been fully calibrated.
|
A tank capacitance or inductance measurement for DCACB is not recorded in Non-Volatile Memory (NVM)
|
DCAC operation allowed with default resonant tank parameters at reduced surge current limit
|
|
|
DCAC converter A (DCACA) resonant tank has not been fully calibrated.
|
A tank capacitance or inductance measurement for DCACA is not recorded in Non-Volatile Memory (NVM)
|
DCAC operation allowed with default resonant tank parameters at reduced surge current limit
|
|
|
The DC link side DCDC converter (DCDCB) resonant tank has not been fully calibrated.
|
A tank capacitance or inductance measurement for DCDCB is not recorded in Non-Volatile Memory (NVM)
|
DCDC operation allowed with default resonant tank parameters, but risk of damaging the converter due to hard switching
|
|
|
The pack side DCDC converter (DCDCA) resonant tank has not been fully calibrated.
|
A tank capacitance or inductance measurement for DCDCA is not recorded in Non-Volatile Memory (NVM)
|
DCDC operation allowed with default resonant tank parameters, but risk of damaging the converter due to hard switching
|
|
|
The Power Conversion System (PCS) does not receive one or more Controller Area Network (CAN) messages from the User Interface (UI).
|
The PCS does not receive all expected CAN messages from the UI
|
DCAC may be limited or unavailable.
|
|
|
The Power Conversion System (PCS) does not receive one or more Controller Area Network (CAN) messages from the High Voltage Processor (HVP).
|
The PCS does not receive all expected CAN messages from high voltage processor
|
DCAC may be limited or unavailable.
|
|
|
The Power Conversion System (PCS) does not receive one or more Controller Area Network (CAN) messages from the Charge Port (CP).
|
The PCS does not receive all expected CAN messages from the CP
|
DCAC may be limited or unavailable.
|
|
|
The Power Conversion System (PCS) does not receive one or more Controller Area Network (CAN) messages from the Battery Management System (BMS).
|
The PCS does not receive all expected CAN messages from the BMS
|
DCDC and DCAC may be limited or unavailable.
|
|
|
The Power Conversion System (PCS) does not receive one or more DCDC interface Controller Area Network (CAN) messages from the Vehicle Controller (VC).
|
The PCS does not receive all expected DCDC interface CAN messages from the VC
|
DCDC converter will not regulate LV bus voltage to target, LV battery may not charge correctly
|
|
|
The DCAC high voltage (HV) measurement goes below the allowed voltage threshold.
|
The DCAC HV voltage goes below the allowed voltage threshold
|
DCAC functionality may be limited or paused
|
|
|
The DCAC high voltage (HV) measurement goes above the allowed voltage threshold.
|
The DCAC HV voltage goes above the allowed voltage threshold
|
DCAC functionality may be limited or paused
|
|
|
The sensor measuring the bottom half of the high voltage (HV) battery voltage detects a value below the allowed voltage threshold.
|
The sensor measuring the bottom half of the HV battery voltage goes below the allowed voltage threshold
|
DCDC functionality may be limited or paused
|
|
|
The sensor measuring the top half of the high voltage (HV) battery voltage detects a value below the allowed voltage threshold.
|
The sensor measuring the top half of the HV battery voltage goes below the allowed voltage threshold
|
DCDC functionality may be limited or paused
|
|
|
The high voltage (HV) battery goes below the allowed voltage threshold.
|
The HV battery voltage goes below the allowed voltage threshold
|
DCDC functionality may be limited or paused
|