Delta Charger Error Codes

System input voltage is higher than workable range(>305 volt)

System input voltage (L1, L2 or L3) is lower than workable range (<170 volt)

Temperature of air inlet or input contactor is higher than workable range

Temperature of CCS combo charging plug is higher than workable range

Air filters need to be replaced

System fan error

System Init Failed

Emergency button is pressed

Temperature sensor of air inlet is broken

Temperature sensor of input contactor is broken

SPD trigger

Output fuse on CCS relay board is broken

Output fuse on CHAdeMO relay board is broken

Temperature sensor of CCS combo charging plug is broken

Temperature of air inlet is lower than workable range

Stop charging by RFID

The plug-in times of CCS charging plug is more than 10000 times

The plug-in times of CHAdeMO charging plug is more than 10000 times

System is timeout if user doesn't plug-in in 5 minutes after authorized => Action item shall add check gun

Charging time is up

Input voltage is drop (L1) (<20V, 100ms)

System reach stop SoC

System reach stop energy

Communication with SMR is broken

Communication with CCS controller is broken

Communication with auxiliary power module is broken

Communication with relay control module is broken

Communication with RFID module is broken

3G module is not ready

3G connection is disconnected from internet

3G connection is disconnected from backend office

Ethernet connection is disconnected from backend office

Power rectifier is abnormal

Input voltage of power rectifier is higher than workable range

Input voltage of power rectifier is lower than workable range

Output voltage is higher than workable range of power rectifier

The temperature of air inlet in power rectifier is higher than workable range

The fan inside power rectifier is broken

5 volt for system controller is higher than workable range

5 volt for other system modules is higher than workable range

5 volt for CAN bus is higher than workable range

12 volt for other system modules is higher than workable range

12 volt for EV communication is higher than workable range

24 volt for relay control is higher than workable range

5 volt for system controller is lower than workable range

5 volt for other system modules is lower than workable range

5 volt for CAN bus is lower than workable range

12 volt for other system modules is lower than workable range

12 volt for EV communication is lower than workable range

24 volt for relay control is lower than workable range

The ambinet temperature of auxiliary power is higher than workable range

GFD trigger

GFD pre-warnning

Input contactor 1 is welding

Input contactor 2 is welding

The output relay for CCS charging is drived fault

The output relay for CHAdeMO charging is welding

The output relay for CHAdeMO charging is drived fault

The output pre-charge relay for CCS charging is drived fault

CCS pilot line is broken

CCS proximity is broken

The firmware update of auxiliary power module is failure

The firmware update of relay control module is failure

The firmware update of LCM module is failure

The firmware update of CCS charging module is failure

The firmware update of CHAdeMO charging module is failure

The firmware update of power converter module is failure

CCS1 proximity is disconnected

SLAC - No data

SLAC error

SDP error

TCP error

V2G error - Idle

V2G error - supportedAppProtocol

V2G error - SessionSetup

V2G error - ServiceDiscovery

V2G error - ServicePaymentSelection

V2G error - ContractAuthentication

V2G error - ChargeParameterDiscovery

V2G error - CableCheck

V2G error – PreCharge

V2G error – PowerDelivery

V2G error – CurrentDemand

Timeout error – ReadyToCharge

CableCheck error - SMR Vout is less than Vcmd

CableCheck error - SMR Vout is over 20V

CableCheck error - Output voltage is over 60V before insulation test

CableCheck error - Output current is over 2A in insulation test

Precharge error - Output voltage is less than EV Vcmd

Precharge error - Output current is over 1.5A in precharge

EV error - FAILED_RESSTemperatureInhibit

EV error - FAILED_EVShiftPosition

EV error - FAILED_ChargerConnectorLockFault

EV error - FAILED_EVRESSMalfunction

EV error - FAILED_ChargingCurrentdifferential

EV error - FAILED_ChargingVoltageOutOfRange

EV error - FAILED_Reserved_A

EV error - FAILED_Reserved_B

EV error - FAILED_Reserved_C

EV error - FAILED_ChargingSystemIncompatibility

EV error - FAILED_NoData

Stop charging at supportedAppProtocol

Stop charging at SessionSetup

Stop charging at ServiceDiscovery

Stop charging at ServicePaymentSelection

Stop charging at ContractAuthentication

Stop charging at ChargeParameterDiscovery

Stop charging at CableCheck

Stop charging at PreCharge

Stop charging at CurrentDemand

Stop charging at CurrentDemand by PowerDelivery(BulkChargingComplete)

Stop charging at CurrentDemand by PowerDelivery(ChargingComplete)

Stop charging by pilot A

Stop charging by pilot B

Stop charging by pilot E, F or error

No charging permission come from CHAdeMO EV

Target battery voltage is higher than available output voltage

Battery undervoltage

Battery overvoltage

Present output current is different from target current

Battery OTP come from CHAdeMO EV

Present output voltage is different from target voltage

Position shift alarm is come from CHAdeMO EV

EV other fault is come from CHAdeMO EV

CHAdeMO connector lock is broken

Battery malfunction - Target battery voltage is higher than maximum battery voltage

Charging current request is higher than available output current

Timeout error - Start of Vehicle CAN data

Timeout error - CAN communication fault

Timeout error - Charging enable

Timeout error - EV contactor close

Timeout error - Charging current request

Insulation error - SMR Vout is less than Vcmd

Insulation error - SMR Vout is over 20V

Insulation error - Output voltage over 10V before insulation test

Insulation error - Output voltage over 20V after insulation test

Insulation error - Output current is over 2A in insulation test

Vehicle voltage error - Output voltage over 10V after charging

CHAdeMO system error - process

CHAdeMO EV permission disable time out after charging

CHAdeMO EV contactor open time out after charging

System output voltage is higher than EV battery maximum voltage

Permission on or H102.5.0 = 1 before CAN message received.