Alerts
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| Signal Name | Description | Condition | Impact |
|---|---|---|---|
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Non-Volatile Memory (NVM) record transfer channel stalled.
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The NVM sub-system becomes unresponsive to a read/write request
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Some non-volatile data may not be stored and/or retrieved
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An isolated temperature sensor measurement becomes irrational.
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An isolated temperature sensor measurement timing is beyond rational limits
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DCDC and AC Charging may be limited or unavailable.
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The instantaneous voltage from Line to Line has exceeded the expected root mean squared (RMS) peak voltage threshold.
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The instantaneous voltage from Line to Line has exceeded the expected root mean squared (RMS) peak voltage threshold
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AC Charging may be limited or unavailable.
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The instantaneous voltage from AC Line to Chassis has exceeded the expected root mean squared (RMS) peak voltage threshold.
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The instantaneous voltage from AC Line to Chassis has exceeded the expected root mean squared (RMS) peak voltage threshold
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AC Charging may be limited or unavailable.
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The root mean squared (RMS) voltage from AC Line to Line has exceeded the expected RMS voltage threshold.
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The RMS voltage from AC Line to Line has exceeded the expected RMS voltage threshold
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AC Charging may be limited or unavailable.
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The root mean squared (RMS) voltage from AC Line to Chassis has exceeded the expected RMS voltage threshold.
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The RMS voltage from AC Line to Chassis has exceeded the expected RMS voltage threshold
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AC Charging may be limited or unavailable.
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The Power Conversion System (PCS) does not receive one or more Controller Area Network (CAN) messages from the Etherloop Generalized Gateway (EGGRIGHT3).
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The PCS does not receive all expected CAN messages from EGGRIGHT3
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DCDC functionality may be limited
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The Power Conversion System (PCS) does not receive one or more Controller Area Network (CAN) messages from the Vehicle Gateway (GTW).
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The PCS does not receive all expected CAN messages from GTW
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DCDC functionality in factory mode may be limited
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The Power Conversion System (PCS) does not receive one or more Controller Area Network (CAN) messages from the Supermanifold Vehicle Controller (VCSUPER).
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The PCS does not receive all expected CAN messages from VCSUPER
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DCDC functionality may be limited
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The Power Conversion System (PCS) detects a condition causing Powershare to be unavailable.
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PCS detects a condition causing Powershare to be unavailable. See alert log signal data for more information.
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AC Charging and Powershare may be limited or unavailable.
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The Power Conversion System (PCS) detects a condition causing AC charging to be unavailable.
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PCS detects a condition causing AC charging to be unavailable. See alert log signal data for more information.
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The vehicle will be unable to AC charge as expected.
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The temperature of the thermal model for the DCDC transformer windings becomes too high.
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The temperature of the thermal model for the DCDC transformer windings rises above its set limit
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The maximum DCDC power may be reduced
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The temperature of the thermal model for the DCDC low voltage (LV) metal-oxide-semiconductor field-effect transistors (MOSFETs) becomes too high.
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The temperature of the thermal model for the DCDC LV MOSFETs rises above its set limit
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The maximum DCDC power may be reduced
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The Power Conversion System (PCS) has been placed into manufacturing EOL (End of Line) mode.
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EOL mode is enabled from the specific UDS routine
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The PCS should only be operated in this mode during EOL testing. Operating the PCS in this mode outside of EOL testing may result in undefined behavior.
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DCAC converter A (DCACA) resonant tank calibration data is out of specification.
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A tank capacitance or inductance measurement for DCACA is not withinthe design margin
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DCAC operation allowed with default resonant tank parameters at reduced surge current limit
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During AC charging, the measured root mean squared (RMS) voltage across the lines has decreased below the voltage drop threshold when compared to the RMS voltage at the start of AC charging.
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The RMS voltage across the lines has decreased below the voltage drop threshold
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Reduced AC charge rate
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The low voltage (LV) bus goes above the allowed voltage threshold.
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The LV bus voltage goes above the allowed voltage threshold
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AC Charging may be limited or unavailable.
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The low voltage (LV) bus goes below the allowed voltage threshold.
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The LV bus voltage goes below the allowed voltage threshold
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AC Charging may be limited or unavailable.
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The Power Conversion System (PCS) detects the DCAC ENABLE digital line is deasserted when DCAC is still commanded to operate.
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The PCS detects the DCAC ENABLE digital line is deasserted when DCAC is still commanded to operate
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DCAC converters will be forced shutdown due to the ENABLE line deassertion
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The AC Line N current has an irrationally high DC offset.
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The AC Line N current has an irrationally high DC offset
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AC Charging may be limited or unavailable.
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