{
    "$id": "NotifyDERAlarmRequest",
    "comment": "OCPP 2.1 Edition 1 (c) OCA, Creative Commons Attribution-NoDerivatives 4.0 International Public License",
    "definitions": {
        "DERControlEnumType": {
            "description": "Name of DER control, e.g. LFMustTrip\r\n",
            "javaType": "DERControlEnum",
            "type": "string",
            "additionalProperties": false,
            "enum": [
                "EnterService",
                "FreqDroop",
                "FreqWatt",
                "FixedPFAbsorb",
                "FixedPFInject",
                "FixedVar",
                "Gradients",
                "HFMustTrip",
                "HFMayTrip",
                "HVMustTrip",
                "HVMomCess",
                "HVMayTrip",
                "LimitMaxDischarge",
                "LFMustTrip",
                "LVMustTrip",
                "LVMomCess",
                "LVMayTrip",
                "PowerMonitoringMustTrip",
                "VoltVar",
                "VoltWatt",
                "WattPF",
                "WattVar"
            ],
            "tsEnumNames": [
                "EnterService",
                "FreqDroop",
                "FreqWatt",
                "FixedPFAbsorb",
                "FixedPFInject",
                "FixedVar",
                "Gradients",
                "HFMustTrip",
                "HFMayTrip",
                "HVMustTrip",
                "HVMomCess",
                "HVMayTrip",
                "LimitMaxDischarge",
                "LFMustTrip",
                "LVMustTrip",
                "LVMomCess",
                "LVMayTrip",
                "PowerMonitoringMustTrip",
                "VoltVar",
                "VoltWatt",
                "WattPF",
                "WattVar"
            ]
        },
        "GridEventFaultEnumType": {
            "description": "Type of grid event that caused this\r\n\r\n",
            "javaType": "GridEventFaultEnum",
            "type": "string",
            "additionalProperties": false,
            "enum": [
                "CurrentImbalance",
                "LocalEmergency",
                "LowInputPower",
                "OverCurrent",
                "OverFrequency",
                "OverVoltage",
                "PhaseRotation",
                "RemoteEmergency",
                "UnderFrequency",
                "UnderVoltage",
                "VoltageImbalance"
            ],
            "tsEnumNames": [
                "CurrentImbalance",
                "LocalEmergency",
                "LowInputPower",
                "OverCurrent",
                "OverFrequency",
                "OverVoltage",
                "PhaseRotation",
                "RemoteEmergency",
                "UnderFrequency",
                "UnderVoltage",
                "VoltageImbalance"
            ]
        },
        "CustomDataType": {
            "description": "This class does not get 'AdditionalProperties = false' in the schema generation, so it can be extended with arbitrary JSON properties to allow adding custom data.",
            "javaType": "CustomData",
            "type": "object",
            "properties": {
                "vendorId": {
                    "type": "string",
                    "maxLength": 255
                }
            },
            "required": ["vendorId"]
        }
    },
    "type": "object",
    "additionalProperties": false,
    "properties": {
        "controlType": {
            "$ref": "#/definitions/DERControlEnumType"
        },
        "gridEventFault": {
            "$ref": "#/definitions/GridEventFaultEnumType"
        },
        "alarmEnded": {
            "description": "True when error condition has ended.\r\nAbsent or false when alarm has started.\r\n\r\n",
            "type": "boolean"
        },
        "timestamp": {
            "description": "Time of start or end of alarm.\r\n\r\n",
            "type": "string",
            "format": "date-time"
        },
        "extraInfo": {
            "description": "Optional info provided by EV.\r\n\r\n",
            "type": "string",
            "maxLength": 200
        },
        "customData": {
            "$ref": "#/definitions/CustomDataType"
        }
    },
    "required": ["controlType", "timestamp"]
}