Fault database
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GND-03Cross-brand / Protocol · DC Fast Chargers solo+Bond jumper missing at pedestal
Bond jumper missing at pedestal: charger or site equipment presents this pattern under load or on session start. Techs r…
WB-PP-PENWallbox · Pulsar Plus · AC Level 2 solo+PEN fault UK-style
PEN fault UK-style on wallbox (pulsar-plus): myWallbox / LED ring shows WB-PP-PEN. Techs see session abort or stall Unav…
GND-01Cross-brand / Protocol · DC Fast ChargersFree sampleGround continuity fail at dispenser
Ground continuity fail at dispenser on protocol: CSMS StatusNotification + connector LEDs shows GND-01. Techs see session abort or stall Unavailable until the ranked cause is cleared. Correlate OCPP websocket / SECC / vehicle logs as applicable before opening the cabinet.
TRI-RTM-GFTritium · RTM75 · DC Fast ChargersFree sampleRTM ground fault
RTM ground fault on tritium (rtm75): Tritium dispenser UI / RTM or PK service LED shows TRI-RTM-GF. Techs see session abort or stall Unavailable until the ranked cause is cleared. Correlate Tritium Veefil / OCPP vendor DataTransfer if enabled before opening the cabinet.
SWG-GFEaton · Switchgear solo+Switchgear ground fault
Switchgear ground fault on eaton: Switchboard trip flags / PQ meter shows SWG-GF. Techs see session abort or stall Unava…
SCH-EV-GFSchneider Electric · EVlink · AC Level 2 solo+EVlink ground fault
EVlink ground fault on schneider (evinox): EVlink HMI / EcoStruxure if present shows SCH-EV-GF. Techs see session abort …
CP-E250-GFChargePoint · Express 250 · DC Fast ChargersFree sampleGround fault trip under rain
Ground fault trip under rain on chargepoint (express-250): ChargePoint station HMI / Cloud diagnostics shows CP-E250-GF. Techs see session abort or stall Unavailable until the ranked cause is cleared. Correlate ChargePoint Cloud session + station event log before opening the cabinet.
DEL-UFC-GFDelta · UFC100 · DC Fast Chargers solo+UFC ground fault
UFC ground fault on delta (ufc100): Delta UFC HMI shows DEL-UFC-GF. Techs see session abort or stall Unavailable until t…