enum FaultStateEnumThe fault state of the EVSE.
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                  The EVSE is not in an error state. DeclarationSwift case noError
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                  The EVSE is unable to obtain electrical measurements. DeclarationSwift case meterFailure
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                  The EVSE input voltage level is too high. DeclarationSwift case overVoltage
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                  The EVSE input voltage level is too low. DeclarationSwift case underVoltage
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                  The EVSE detected charging current higher than allowed by the charger. DeclarationSwift case overCurrent
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                  The EVSE detected voltage on charging pins when the contactor was open. DeclarationSwift case contactWetFailure
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                  The EVSE detected the absence of voltage after enabling the contactor. DeclarationSwift case contactDryFailure
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                  The EVSE has an unbalanced current supply. DeclarationSwift case groundFault
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                  The EVSE has detected a loss in power. DeclarationSwift case powerLoss
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                  The EVSE has detected a power-quality issue. DeclarationSwift case powerQuality
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                  The EVSE pilot-signal amplitude short circuited to ground. DeclarationSwift case pilotShortCircuit
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                  The emergency stop button was pressed. DeclarationSwift case emergencyStop
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                  The EVSE detected that the cable has been disconnected. DeclarationSwift case evDisconnected
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                  The EVSE could not determine the proper power supply level. DeclarationSwift case wrongPowerSupply
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                  The EVSE detected a swap of the live and neutral wires. DeclarationSwift case liveNeutralSwap
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                  The EVSE internal temperature is too high. DeclarationSwift case overTemperature
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                  The EVSE has detected an unknown fault. DeclarationSwift case other
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                  Creates a new instance with the specified raw value. If there is no value of the type that corresponds with the specified raw value, this initializer returns nil. For example:enum PaperSize: String { case A4, A5, Letter, Legal } print(PaperSize(rawValue: "Legal")) // Prints "Optional(PaperSize.Legal)" print(PaperSize(rawValue: "Tabloid")) // Prints "nil"DeclarationSwift init?(rawValue: UInt64)ParametersrawValueThe raw value to use for the new instance.