Alerts
Loading...
| Signal Name | Description | Condition | Impact |
|---|---|---|---|
|
Positive contactor is expected to be open but the voltage match remains. Possible weld detected.
|
Contactor state timed out of OPENING (and transitioned to AUX_MISMATCH) due to a weld not having been disqualified.
|
The pyro fuse may be deployed.
|
|
|
Negative contactor is expected to be open but aux reports them as still closed.
|
Contactor state timed out of the OPENING state (and transitioned to AUX_MISMATCH) due to aux reporting the contactor as still closed.
|
Firmware will try to open the contactor again.
|
|
|
Positive contactor is expected to be open but aux reports them as still closed.
|
Contactor state timed out of the OPENING state (and transitioned to AUX_MISMATCH) due to aux reporting the contactor as still closed.
|
Firmware will try to open the contactor again.
|
|
|
Negative contactor was blocked from opening due to high current. Pyro deployed instead.
|
High voltage current is too high while attempting to open the contactor.
|
The negative pyro fuse will be deployed.
|
|
|
Positive contactor was blocked from opening due to high current. Pyro deployed instead.
|
High voltage current is too high while attempting to open the contactor.
|
The positive pyro fuse will be deployed.
|
|
|
Negative contactor opened unexpectedly due to insufficient coil drive current.
|
Contactor state exited ECONOMIZED because coil current was too low.
|
Vehicle may lose propulsion or be unable to support LV system.
|
|
|
Positive contactor opened unexpectedly due to insufficient coil drive current.
|
Contactor state exited ECONOMIZED because coil current was too low.
|
Vehicle may lose propulsion or be unable to support LV system.
|
|
|
Tried to close negative contactor but failed because a voltage match was not maintained.
|
Contactor state timed out of PULLED_IN because a voltage match was not maintained.
|
Negative pack contactor will remain open.
|
|
|
Tried to close positive contactor but failed because a voltage match was not maintained.
|
Contactor state timed out of PULLED_IN because a voltage match was not maintained.
|
Positive pack contactor will remain open.
|
|
|
Tried to close negative contactor but failed because the coil drive current was too low.
|
Contactor state timed out of PULLED_IN because of insufficient contactor coil current.
|
Negative pack contactor will remain open.
|
|
|
Tried to close positive contactor but failed because the coil drive current was too low.
|
Contactor state timed out of PULLED_IN because of insufficient contactor coil current.
|
Positive pack contactor will remain open.
|
|
|
Did not try to close negative contactor because a voltage match was not achieved.
|
Contactor state is OPEN and the PULLED_IN state has been blocked for more than 10s because a required HV voltage match has not been achieved.
|
Negative pack contactor will remain open.
|
|
|
Did not try to close positive contactor because a voltage match was not achieved.
|
Contactor state is OPEN and the PULLED_IN state has been blocked for more than 10s because a required HV voltage match has not been achieved.
|
Positive pack contactor will remain open.
|
|
|
Contactor opened unexpectedly due to insufficient contactor drive voltage.
|
Contactor control state exited CLOSED because of insufficient contactor power voltage.
|
Vehicle may lose propulsion or be unable to support LV system.
|
|
|
Pack contactor exited the economized state unexpectedly. Possibly insufficient coil drive current.
|
Contactor control state exited CLOSED because either of the contactors exited ECONOMIZED.
|
Vehicle may lose propulsion or be unable to support LV system.
|
|
|
Tried to close pack contactors but failed because a voltage match was not maintained.
|
Contactor control state exited CLOSING due to voltage match being lost.
|
Pack contactors will remain open.
|
|
|
Pack contactors were blocked from opening due to high current. Pyro deployed instead.
|
Pack current is above threshold while trying to open pack contactors.
|
The positive and negative pyro fuses will be deployed.
|
|
|
An overcurrent event was detected by hardware, or ER has failed resulting in a pyro fuse deployment.
|
Passive pyro fuse deployment was detected
|
Subpack is offline
|
|
|
Pyro fuse deployment was triggered but did not execute.
|
Software did not successfully deploy the pyro
|
Pyro deployment may be compromised
|
|
|
Pyro fuse deployment was triggered by firmware.
|
Pyro fuse deployment was triggered by firmware
|
Subpack is offline
|