Primary steering feedback actuator alerts
Browse 156 PSFA alert codes and open an entry for its description and recorded conditions.
PSFA alert codes
Showing 101–150 of 156
- PSFA_a175 — Drive Power Limited PSFA_a175_drivePowerLimited Steering system feedback torque maybe driving the steering away from zero slip angle
- PSFA_a179 — Eac Cancelled PSFA_a179_eacCancelled External angle control (EAC) was cancelled due to an irregular system condition
- PSFA_a180 — Eac Command Angle Warning PSFA_a180_eacCommandAngleWarning External angle control (EAC) commanded a steering angle which violates the set limits for the current vehicle speed
- PSFA_a181 — Eac Command Angle Fault PSFA_a181_eacCommandAngleFault External angle control (EAC) commanded a steering angle which violates the set limits for the current vehicle speed
- PSFA_a190 — Handwheel Position Detect Failed PSFA_a190_handwheelPositionDetectFailed Position detection algorithm failed to run
- PSFA_a191 — Handwheel Median Check Failed PSFA_a191_handwheelMedianCheckFailed Handwheel rotation delta comparison with other sources failed
- PSFA_a192 — Handwheel Not Calibrated PSFA_a192_handwheelNotCalibrated The handwheel has not been calibrated
- PSFA_a193 — End Stops Not Calibrated PSFA_a193_endStopsNotCalibrated One or both handwheel endstops are not calibrated
- PSFA_a194 — Main Angle Source Invalid PSFA_a194_mainAngleSourceInvalid The main source used for handwheel rotation on this controller is not valid
- PSFA_a195 — Handwheel Damping Torque Degraded PSFA_a195_handwheelDampingTorqueDegraded Damping Table uninitialized
- PSFA_a196 — Handwheel Degraded PSFA_a196_handwheelDegraded The median check fault counter has started to count up
- PSFA_a197 — Handwheel Reinit PSFA_a197_handwheelReinit Position of the handwheel is getting re-initialized
- PSFA_a198 — Sccm Offset Not Calibrated PSFA_a198_sccmOffsetNotCalibrated The Steering Column Control Module (SCCM) steering angle has not been calibrated
- PSFA_a199 — Factory Fuse Motor Missing PSFA_a199_factoryFuseMotorMissing The motor factory calibration record is missing or invalid.
- PSFA_a200 — Nvm Save Timed Out PSFA_a200_nvmSaveTimedOut Power down NVM save reached max allowed time
- PSFA_a201 — Handwheel Solution Accepted PSFA_a201_handwheelSolutionAccepted The handwheel position was solved correctly
- PSFA_a203 — Factory Fuse Handwheel Missing PSFA_a203_factoryFuseHandwheelMissing The handwheel factory calibration record is missing or invalid.
- PSFA_a204 — FCCU config PSFA_a204_FCCU_config IVOR
- PSFA_a205 — Core Comms Silent PSFA_a205_coreCommsSilent No coreComms communication from motor core
- PSFA_a206 — Core Comms Warning PSFA_a206_coreCommsWarning lib_coreComms buffer for one or both cores passed 80% usage, danger of dropping packets if passes 100%
- PSFA_a207 — Core Comms Error PSFA_a207_coreCommsError lib_coreComms TX or RX failed in atleast 1 core
- PSFA_a208 — Startup Sequence Failed2 PSFA_a208_startupSequenceFailed2 Power steering startup sequence is unsuccessful.
- PSFA_a209 — Startup Sequence Failed PSFA_a209_startupSequenceFailed Power steering startup sequence is unsuccessful.
- PSFA_a210 — Sccm Overrotated PSFA_a210_sccmOverrotated The SCCM is over-rotated
- PSFA_a211 — Handwheel Cal Needs Refinement PSFA_a211_handwheelCalNeedsRefinement Handwheel center is calibrated to center of mechanism and may be offset from visual center.
- PSFA_a213 — Motor Thermal Model Degraded PSFA_a213_motorThermalModelDegraded The power-off temperature decay initialization or temperature estimation of the motor thermal model failed.
- PSFA_a214 — Thermistor Fault PSFA_a214_thermistorFault The thermistor produced a reading outside its operating range
- PSFA_a216 — Public Bus Failure PSFA_a216_publicBusFailure ECU lost communications on its public CAN bus.
- PSFA_a217 — Lv State Not Ok PSFA_a217_lvStateNotOk VC is not sending lvState OK for this node
- PSFA_a218 — Steering Derated By Winch PSFA_a218_steeringDeratedByWinch Steering power is reduced as Transport Mode has been enabled.
- PSFA_a219 — Steering Derated By Jump Post PSFA_a219_steeringDeratedByJumpPost Steering power is reduced as the vehicle has entered Drive power state while being powered by the jump post.
- PSFA_a221 — Motor Task Scheduler Error PSFA_a221_MotorTaskSchedulerError Motor Task Scheduler had an error
- PSFA_a222 — Motor Task1ms Error PSFA_a222_MotorTask1msError Debug information for task errors.
- PSFA_a223 — Motor Task10ms Error PSFA_a223_MotorTask10msError Debug information for task errors.
- PSFA_a224 — Motor Task100ms Error PSFA_a224_MotorTask100msError Debug information for task errors.
- PSFA_a225 — Motor Task1000ms Error PSFA_a225_MotorTask1000msError Debug information for task errors.
- PSFA_a226 — Motor Task Init Error PSFA_a226_MotorTaskInitError If a task failed to initialize.
- PSFA_a227 — Challenge Failed PSFA_a227_challengeFailed Monitor micro didn't respond with the correct answer given the controllers randomly generated challenge
- PSFA_a228 — Challenge Failed2 PSFA_a228_challengeFailed2 Monitor micro didn't respond with the correct answer given the controllers randomly generated challenge
- PSFA_a233 — Motor High Stack Usage PSFA_a233_MotorHighStackUsage Log contains stack usage for each task.
- PSFA_a234 — Challenge Failed3 PSFA_a234_challengeFailed3 Monitor micro didn't respond with the correct answer given the controllers randomly generated challenge
- PSFA_a236 — Blocking Active Fault PSFA_a236_blockingActiveFault app_faultMutex received a fault request while in BLOCKED
- PSFA_a237 — Fault Mutex Control Flow Mismatch PSFA_a237_faultMutexControlFlowMismatch app_faultMutex received a fault request that cleared prematurely
- PSFA_a250 — Steering Degraded By Self PSFA_a250_steeringDegradedBySelf Steering system performance degraded due to condition detected affecting functionality.
- PSFA_a251 — Lateral Control Failed PSFA_a251_lateralControlFailed Steering system unable to follow commands due to one or more conditions affecting functionality.
- PSFA_a252 — Steering Degraded By Vehicle PSFA_a252_steeringDegradedByVehicle Steering system performance degraded due to condition detected affecting functionality.
- PSFA_a253 — 3v3 Main Undervoltage PSFA_a253_3v3MainUndervoltage Voltage of 3v3 rail is lower than expected
- PSFA_a254 — Main App CPU Load High PSFA_a254_mainAppCPULoadHigh Warning that CPU usage is running higher than safe on main app
- PSFA_a255 — Motor App CPU Load High PSFA_a255_motorAppCPULoadHigh Warning that CPU usage is running higher than safe on motor app
- PSFA_a256 — 20k Hz Load High PSFA_a256_20kHzLoadHigh Motor Control ISR Execution Time Is Too Long