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CX016 – EVContactorFault

Description

  • Triggered when the contactors fail to open or close on the vehicle side. May also include welding related errors.

Responsibility Classification
  • EV

Functional Classification
  • Safety

Example in OCPP 1.6J
				
					{
"connectorId": 1,
"errorCode": "OtherError",
"info": "",
"status": "Faulted",
"timestamp": "2023-09-06T00-08-09Z",
"vendorId": "https://chargex.inl.gov",
"vendorErrorCode": "CX016"
}
				
			

Example in OCPP 2.0.1

				
					{
  "generatedAt": "2023-09-06T00-08-09Z",
  "tbc": false,
  "seqNo": 0,
  "eventData": [
    {
      "eventId": 1,
      "timestamp": "2023-09-06T00-08-09Z",
      "trigger": "Delta",
      "actualValue": "true",
      "cause": "",
      "techCode": "CX016",
      "techInfo": "Additional information",
      "cleared": false,
      "transactionId": "12345",
      "variableMonitoringId": "",
      "eventNotificationType": "HardWiredNotification",
      "component": {
        "name": "PowerContactor",
        "instance": "EV",
        "evse": {
          "id": 1,
          "connectorId": 1
        }
      },
      "variable": {
        "name": "Problem",
        "instance": "Main"
      }
    }
  ]
}

				
			
MRECS
Idaho National Laboratory