Alerts
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| Signal Name | Description | Condition | Impact | Important |
|---|---|---|---|---|
|
CHGS_d014_15VUV
|
|
-
|
No
|
|
|
CHGS_f001_hwBuck
|
|
-
|
No
|
|
|
Wall connector real-time processor is too hot.
|
Real-time processor exceeds 85 degC.
|
Charging will be interrupted and red LEDs blink once.
|
No
|
|
|
Wall connector Wi-Fi module hasn't checked in with the real-time processor.
|
Wi-Fi module has failed to check in due to a long running process, update, or software bug.
|
Charging will continue normally, but connectivity and billing may be delayed or unavailable.
|
No
|
|
|
Wall connector internal watchdog timer expired and the unit is about to reboot.
|
A software bug or upset caused the watchdog timer to expire.
|
Charging will be momentarily interrupted.
|
No
|
|
|
Wall connector contactor output shows no voltage when expected to be closed on one or more phases.
|
No voltage is seen on wall connector output when contactors are expected to be closed.
|
Wall connector will not operate.
|
No
|
|
|
Wall connector internal voltage reference is out of acceptable range.
|
Internal voltage reference leaves acceptable range.
|
Wall connector will not operate.
|
No
|
|
|
Output voltage, current, and energy monitoring failure.
|
Metering hardware fails to initialize.
|
Wall connector cannot detect welds, over-current, or meter energy. Wall connector will not operate.
|
No
|
|
|
Alternating current (AC) line phase-locked loop (PLL) failed to lock. Check grid frequency and quality.
|
PLL was unable to identify valid grid frequency and phase.
|
Ground fault circuit interrupter (GFCI) cannot function without locked PLL, wall connector will not operate.
|
No
|
|
|
Master and slave units in the sharing network have different nameplate current ratings.
|
Wall connector nameplate current rating differs from the other wall connector in the sharing network.
|
Wall connector will not operate.
|
No
|
|
|
CHGS_f002_hwBoost
|
|
-
|
No
|
|
|
Wall connector Wi-Fi module hasn't checked in with the real-time processor.
|
Wi-Fi module has failed to check in due to a long running process, update, or software bug.
|
Charging will continue normally, but connectivity and billing may be delayed or unavailable.
|
No
|
|
|
Wall connector internal watchdog timer expired and the unit is about to reboot.
|
A software bug or upset caused the watchdog timer to expire.
|
Charging will be momentarily interrupted.
|
No
|
|
|
More than 1 wall connector is configured as a master on the sharing network.
|
More than 1 wall connector configured as a master was detected on the sharing network.
|
Wall connector will not operate.
|
No
|
|
|
Wall connector is configured as a slave, but no master was detected.
|
Wall connector is configured as a slave, but no master is present on the sharing network.
|
Wall connector will not operate.
|
No
|
|
|
Microcontroller supply rail is incorrect.
|
Microcontroller supply voltage is outside of valid range.
|
Wall connector will not operate.
|
No
|
|
|
Wall connector proximity line disconnected or vehicle is not providing proximity voltage.
|
Proximity line in charge cable has no voltage present, but a vehicle is connected.
|
Wall connector will not allow charging while the proximity line is broken because it cannot determine if the cable is latched.
|
No
|
|
|
Pilot level invalid.
|
Pilot level transitions to invalid voltage level.
|
Wall connector will not operate while pilot level is invalid.
|
No
|
|
|
Pilot level invalid.
|
Pilot level transitions to invalid voltage level.
|
Wall connector will not operate while pilot level is invalid.
|
No
|
|
|
Pilot level invalid.
|
Pilot level transitions to invalid voltage level.
|
Wall connector will not operate while pilot level is invalid.
|
No
|