Alerts
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| Signal Name | Description | Condition | Impact | Important |
|---|---|---|---|---|
|
PM_d020_unused
|
|
-
|
No
|
|
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PM_d023_unused
|
|
-
|
No
|
|
|
PM_d024_unused
|
|
-
|
No
|
|
|
PM_d017_unused
|
|
-
|
No
|
|
|
Pedal Monitor Fault: Torque Command Qualifier set to faulted
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The safety monitor sets this condition torque production error is detected
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The safety monitor will disable innhibit torque production for the remainder of the drive cycle.
|
No
|
|
|
Propulsion Monitor (PM) Warning: Redundant (Brake) Control Unit (RCU) MIA
|
The Propulsion Monitor (PM) is not receiving signals from the Redundant (Brake) Control Unit (RCU) properly. Controller Area Network (CAN) issues should be diagnosed and can be caused by RCU not transmitting messages or general bus error frames or shorts.
|
The Redundant (Brake) Control Unit (RCU) is unavailable to perform backup braking request and may impact traction and vehicle dynamics control performance. The vehicle should be driven with extreme caution if the traction or vehicle dynamics control systems are faulted.
|
No
|
|
|
The Indirect Tire Pressure Monitoring System (ITPMS) is not operating as expected and cannot detect pressure losses
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ITPMS is unable to receive its requried inputs signals
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The TPMS indicator light will be present. The vehicle will be unable to detect a flat tire or tire pressure leak
|
No
|
|
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Pedal Monitor Warning: DIF CAN node MIA
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PM is not receiving required feedback CAN messages from DIF
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Unable to monitor DIF state
|
No
|
|
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Pedal Monitor Warning: GTW CAN node is missing.
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The safety monitor sets this condition when CAN communication from GTW is considered irrational or missing.
|
GTW is considered not communicating on CAN for remainder of drive cycle.
|
No
|
|
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Pedal Monitor Warning: System HVIL not CLOSED
|
Any PM unit HVIL status missing or not CLOSED
|
Contactors may not close
|
No
|
|
|
Pedal Monitor Warning: DIREL CAN node MIA
|
PM is not receiving required feedback CAN messages from DIREL
|
Unable to monitor DIREL state
|
No
|
|
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Pedal Monitor Warning: DI CAN node is missing.
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The safety monitor sets this condition when CAN communication from DI is considered irrational or missing.
|
DI is considered not communicating on CAN for remainder of drive cycle.
|
No
|
|
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Pedal Monitor Warning: Smart watchdog fault
|
The safety monitor sets this condition when smart watchdog faults are present.
|
Loss of torque production. The safety monitor and drive inverter may reset.
|
No
|
|
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Pedal Monitor Warning: Smart watchdog fault
|
The safety monitor sets this condition when smart watchdog faults are present.
|
Loss of torque production. The safety monitor and drive inverter may reset.
|
No
|
|
|
Pedal Monitor Warning: Motor movement detected during stationary excess heat
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The safety monitor sets this condition when rotor movement is detected during stationary excess heat production.
|
The safety monitor will inhibit torque and excess heat production for the remainder of the drive cycle.
|
No
|
|
|
Pedal Monitor Warning: HVP CAN node MIA
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Any received HVP frame is MIA
|
Active discharge may turn ON
|
No
|
|
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Pedal Monitor Warning: Motor movement detected during stationary excess heat
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The safety monitor sets this condition when rotor movement is detected during stationary excess heat production.
|
The safety monitor will inhibit torque and excess heat production for the remainder of the drive cycle.
|
No
|
|
|
Pedal Monitor Warning: HVP CAN node MIA
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Any received HVP frame is MIA
|
Active discharge may turn ON
|
No
|
|
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Pedal Monitor Warning: Smart watchdog fault
|
The safety monitor sets this condition when smart watchdog faults are present.
|
Loss of torque production. The safety monitor and drive inverter may reset.
|
No
|
|
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Pedal Monitor Warning: DI torque actual does not match PM torque measured
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Set when absolute difference between DIx_torqueActual and PMx_torqueMeasured is > 100Nm for 100ms
|
No immediate impact.
|
No
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