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Redo registers
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@GJSBRT
GJSBRT committed Mar 17, 2024
1 parent 942dd18 commit 9e3f92e
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Showing 3 changed files with 124 additions and 469 deletions.
8 changes: 0 additions & 8 deletions metrics/power_meter.go
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Original file line number Diff line number Diff line change
Expand Up @@ -101,12 +101,4 @@ var powerMeterMetrics = []Metric{
"phase",
},
},
{
Namespace: "power_meter",
Name: "model_result",
Help: "The power meter model result",
Fields: []string{
"inverter",
},
},
}
136 changes: 78 additions & 58 deletions modbus/consts.go
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Original file line number Diff line number Diff line change
@@ -1,67 +1,87 @@
package modbus

// uint16 -> ReadRegister
// int32 -> ReadUint32
type RegisterType uint8

type Register struct {
Namespace string
Name string
Fields map[string]string
Address uint16
Unit string
Gain float64
Quantity uint16
Type RegisterType
Writeable bool
}

const (
// Sun2000 Inverter
MODBUS_ADDRESS_INVERTER_PV1_VOLTAGE = 32016 // int16 readonly
MODBUS_ADDRESS_INVERTER_PV1_CURRENT = 32017 // int16 readonly
MODBUS_ADDRESS_INVERTER_PV2_VOLTAGE = 32018 // int16 readonly
MODBUS_ADDRESS_INVERTER_PV2_CURRENT = 32019 // int16 readonly
RegisterTypeUint16 RegisterType = iota
RegisterTypeUint32
RegisterTypeInt16
RegisterTypeInt32
)

MODBUS_ADDRESS_INVERTER_STATE_1 = 32000 // uint16 readonly
MODBUS_ADDRESS_INVERTER_DEVICE_STATUS = 32089 // uint16 readonly
MODBUS_ADDRESS_INVERTER_INPUT_POWER = 32064 // int32 readonly
const (
MODBUS_STATE_BATTERY_1_FORCIBLE_CHARGE_DISCHARGE_STOP uint16 = iota
MODBUS_STATE_BATTERY_1_FORCIBLE_CHARGE_DISCHARGE_CHARGE
MODBUS_STATE_BATTERY_1_FORCIBLE_CHARGE_DISCHARGE_DISCHARGE
)

MODBUS_ADDRESS_INVERTER_PHASE_A_VOLTAGE = 32069 // uint16 readonly
MODBUS_ADDRESS_INVERTER_PHASE_B_VOLTAGE = 32070 // uint16 readonly
MODBUS_ADDRESS_INVERTER_PHASE_C_VOLTAGE = 32071 // uint16 readonly
MODBUS_ADDRESS_INVERTER_PHASE_A_CURRENT = 32072 // int32 readonly
MODBUS_ADDRESS_INVERTER_PHASE_B_CURRENT = 32074 // int32 readonly
MODBUS_ADDRESS_INVERTER_PHASE_C_CURRENT = 32076 // int32 readonly
MODBUS_ADDRESS_INVERTER_ACTIVE_POWER = 32080 // int32 readonly
MODBUS_ADDRESS_INVERTER_REACTIVE_POWER = 32082 // int32 readonly
MODBUS_ADDRESS_INVERTER_POWER_FACTOR = 32084 // int16 readonly
MODBUS_ADDRESS_INVERTER_FREQUENCY = 32085 // uint16 readonly
MODBUS_ADDRESS_INVERTER_INVERTER_EFFICIENCY = 32086 // uint16 readonly
MODBUS_ADDRESS_INVERTER_CABINET_TEMPERATURE = 32087 // int16 readonly
MODBUS_ADDRESS_INVERTER_INSULATION_RESISTANCE = 32088 // uint16 readonly
var (
sun2000Registers = map[string]Register{
"pv_voltage_string_1": Register{Namespace: "sun2000", Name: "pv_voltage", Fields: map[string]string{"string": "1"}, Address: 32016, Unit: "V", Gain: 10, Quantity: 1, Type: RegisterTypeInt16, Writeable: false},
"pv_current_string_1": Register{Namespace: "sun2000", Name: "pv_current", Fields: map[string]string{"string": "1"}, Address: 32017, Unit: "A", Gain: 100, Quantity: 1, Type: RegisterTypeInt16, Writeable: false},
"pv_voltage_string_2": Register{Namespace: "sun2000", Name: "pv_voltage", Fields: map[string]string{"string": "2"}, Address: 32018, Unit: "V", Gain: 10, Quantity: 1, Type: RegisterTypeInt16, Writeable: false},
"pv_current_string_2": Register{Namespace: "sun2000", Name: "pv_current", Fields: map[string]string{"string": "2"}, Address: 32019, Unit: "A", Gain: 100, Quantity: 1, Type: RegisterTypeInt16, Writeable: false},
"device_status": Register{Namespace: "sun2000", Name: "device_status", Fields: map[string]string{}, Address: 32089, Unit: "", Gain: 1, Quantity: 1, Type: RegisterTypeUint16, Writeable: false},
"input_power": Register{Namespace: "sun2000", Name: "input_power", Fields: map[string]string{}, Address: 32064, Unit: "kW", Gain: 1000, Quantity: 2, Type: RegisterTypeInt32, Writeable: false},
"phase_voltage_phase_a": Register{Namespace: "sun2000", Name: "phase_voltage", Fields: map[string]string{"phase": "A"}, Address: 32069, Unit: "V", Gain: 10, Quantity: 1, Type: RegisterTypeUint16, Writeable: false},
"phase_voltage_phase_b": Register{Namespace: "sun2000", Name: "phase_voltage", Fields: map[string]string{"phase": "B"}, Address: 32070, Unit: "V", Gain: 10, Quantity: 1, Type: RegisterTypeUint16, Writeable: false},
"phase_voltage_phase_c": Register{Namespace: "sun2000", Name: "phase_voltage", Fields: map[string]string{"phase": "C"}, Address: 32071, Unit: "V", Gain: 10, Quantity: 1, Type: RegisterTypeUint16, Writeable: false},
"phase_current_phase_a": Register{Namespace: "sun2000", Name: "phase_current", Fields: map[string]string{"phase": "A"}, Address: 32072, Unit: "A", Gain: 1000, Quantity: 2, Type: RegisterTypeInt32, Writeable: false},
"phase_current_phase_b": Register{Namespace: "sun2000", Name: "phase_current", Fields: map[string]string{"phase": "B"}, Address: 32074, Unit: "A", Gain: 1000, Quantity: 2, Type: RegisterTypeInt32, Writeable: false},
"phase_current_phase_c": Register{Namespace: "sun2000", Name: "phase_current", Fields: map[string]string{"phase": "C"}, Address: 32076, Unit: "A", Gain: 1000, Quantity: 2, Type: RegisterTypeInt32, Writeable: false},
"active_power": Register{Namespace: "sun2000", Name: "active_power", Fields: map[string]string{}, Address: 32080, Unit: "kW", Gain: 1000, Quantity: 2, Type: RegisterTypeInt32, Writeable: false},
"reactive_power": Register{Namespace: "sun2000", Name: "reactive_power", Fields: map[string]string{}, Address: 32082, Unit: "kVar", Gain: 1000, Quantity: 2, Type: RegisterTypeInt32, Writeable: false},
"power_factor": Register{Namespace: "sun2000", Name: "power_factor", Fields: map[string]string{}, Address: 32084, Unit: "", Gain: 1000, Quantity: 1, Type: RegisterTypeInt16, Writeable: false},
"grid_frequency": Register{Namespace: "sun2000", Name: "grid_frequency", Fields: map[string]string{}, Address: 32085, Unit: "Hz", Gain: 100, Quantity: 100, Type: RegisterTypeUint16, Writeable: false},
"inverter_efficiency": Register{Namespace: "sun2000", Name: "inverter_efficiency", Fields: map[string]string{}, Address: 32086, Unit: "%", Gain: 100, Quantity: 1, Type: RegisterTypeUint16, Writeable: false},
"cabinet_temperature": Register{Namespace: "sun2000", Name: "cabinet_temperature", Fields: map[string]string{}, Address: 32087, Unit: "°C", Gain: 10, Quantity: 1, Type: RegisterTypeInt16, Writeable: false},
"isulation_resistance": Register{Namespace: "sun2000", Name: "isulation_resistance", Fields: map[string]string{}, Address: 32088, Unit: "MΩ", Gain: 1000, Quantity: 1, Type: RegisterTypeUint16, Writeable: false},
}

// Luna Battery
MODBUS_ADDRESS_BATTERY_1_RUNNING_STATUS = 37000 // uint16 readonly - 0: offline, 1: standby, 2: running, 3: fault, 4: sleep
MODBUS_ADDRESS_BATTERY_1_CHARGING_STATUS = 37001 // int32 readonly - >0: charging, <0: discharging
MODBUS_ADDRESS_BATTERY_1_BUS_VOLTAGE = 37003 // uint16 readonly
MODBUS_ADDRESS_BATTERY_1_CAPACITY = 37004 // uint16 readonly
MODBUS_ADDRESS_BATTERY_1_TOTAL_CHARGE = 37066 // int32 readonly
MODBUS_ADDRESS_BATTERY_1_TOTAL_DISCHARGE = 37068 // int32 readonly
MODBUS_ADDRESS_BATTERY_1_FORCIBLE_CHARGE_DISCHARGE = 47100 // uint16 readwrite - 0: stop, 1: charge, 2: discharge
MODBUS_STATE_BATTERY_1_FORCIBLE_CHARGE_DISCHARGE_STOP = 0
MODBUS_STATE_BATTERY_1_FORCIBLE_CHARGE_DISCHARGE_CHARGE = 1
MODBUS_STATE_BATTERY_1_FORCIBLE_CHARGE_DISCHARGE_DISCHARGE = 2
MODBUS_ADDRESS_BATTERY_1_FORCIBLE_CHARGE_POWER = 47247 // int32 readwrite
MODBUS_ADDRESS_BATTERY_1_FORCIBLE_DISCHARGE_POWER = 47249 // int32 readwrite
luna2000Registers = map[string]Register{
"running_status_battery_1": Register{Namespace: "luna2000", Name: "running_status", Fields: map[string]string{"battery": "1"}, Address: 37000, Unit: "", Gain: 1, Quantity: 1, Type: RegisterTypeUint16, Writeable: false},
"charging_status_battery_1": Register{Namespace: "luna2000", Name: "charging_status", Fields: map[string]string{"battery": "1"}, Address: 37001, Unit: "W", Gain: 1, Quantity: 2, Type: RegisterTypeInt32, Writeable: false},
"bus_voltage_battery_1": Register{Namespace: "luna2000", Name: "bus_voltage", Fields: map[string]string{"battery": "1"}, Address: 37003, Unit: "V", Gain: 10, Quantity: 1, Type: RegisterTypeUint16, Writeable: false},
"battery_capacity_battery_1": Register{Namespace: "luna2000", Name: "battery_capacity", Fields: map[string]string{"battery": "1"}, Address: 37004, Unit: "%", Gain: 10, Quantity: 1, Type: RegisterTypeUint16, Writeable: false},
"total_charge_battery_1": Register{Namespace: "luna2000", Name: "total_charge", Fields: map[string]string{"battery": "1"}, Address: 37066, Unit: "kWh", Gain: 100, Quantity: 2, Type: RegisterTypeUint32, Writeable: false},
"total_discharge_battery_1": Register{Namespace: "luna2000", Name: "total_discharge", Fields: map[string]string{"battery": "1"}, Address: 37068, Unit: "kWh", Gain: 100, Quantity: 2, Type: RegisterTypeUint32, Writeable: false},
"forcible_charge_discharge_battery_1": Register{Namespace: "luna2000", Name: "forcible_charge_discharge", Fields: map[string]string{"battery": "1"}, Address: 47100, Unit: "", Gain: 1, Quantity: 1, Type: RegisterTypeUint16, Writeable: true},
"forcible_charge_power_battery_1": Register{Namespace: "luna2000", Name: "forcible_charge_power", Fields: map[string]string{"battery": "1"}, Address: 47247, Unit: "kW", Gain: 1000, Quantity: 2, Type: RegisterTypeUint32, Writeable: true},
"forcible_discharge_power_battery_1": Register{Namespace: "luna2000", Name: "forcible_discharge_power", Fields: map[string]string{"battery": "1"}, Address: 47249, Unit: "kW", Gain: 1000, Quantity: 2, Type: RegisterTypeUint32, Writeable: true},
}

// Power meter
MODBUS_ADDRESS_POWER_METER_STATUS = 37100 // uint16 readonly - 0: offline, 1: normal
MODBUS_ADDRESS_POWER_METER_PHASE_A_VOLTAGE = 37101 // int32 readonly
MODBUS_ADDRESS_POWER_METER_PHASE_B_VOLTAGE = 37103 // int32 readonly
MODBUS_ADDRESS_POWER_METER_PHASE_C_VOLTAGE = 37105 // int32 readonly
MODBUS_ADDRESS_POWER_METER_PHASE_A_CURRENT = 37107 // int32 readonly
MODBUS_ADDRESS_POWER_METER_PHASE_B_CURRENT = 37109 // int32 readonly
MODBUS_ADDRESS_POWER_METER_PHASE_C_CURRENT = 37111 // int32 readonly
MODBUS_ADDRESS_POWER_METER_ACTIVE_POWER = 37113 // int32 readonly
MODBUS_ADDRESS_POWER_METER_REACTIVE_POWER = 37115 // int32 readonly
MODBUS_ADDRESS_POWER_METER_POWER_FACTOR = 37117 // int16 readonly
MODBUS_ADDRESS_POWER_METER_FREQUENCY = 37118 // uint16 readonly
MODBUS_ADDRESS_POWER_METER_POSITIVE_ACTIVE_ELECTRICITY = 37119 // int32 readonly
MODBUS_ADDRESS_POWER_METER_REVERSE_ACTIVE_POWER = 37121 // int32 readonly
MODBUS_ADDRESS_POWER_METER_ACCUMULATED_REACTIVE_POWER = 37123 // int32 readonly
MODBUS_ADDRESS_POWER_METER_AB_LINE_VOLTAGE = 37126 // int32 readonly
MODBUS_ADDRESS_POWER_METER_BC_LINE_VOLTAGE = 37128 // int32 readonly
MODBUS_ADDRESS_POWER_METER_CA_LINE_VOLTAGE = 37130 // int32 readonly
MODBUS_ADDRESS_POWER_METER_PHASE_A_ACTIVE_POWER = 37132 // int32 readonly
MODBUS_ADDRESS_POWER_METER_PHASE_B_ACTIVE_POWER = 37134 // int32 readonly
MODBUS_ADDRESS_POWER_METER_PHASE_C_ACTIVE_POWER = 37136 // int32 readonly
MODBUS_ADDRESS_POWER_METER_MODEL_RESULT = 37138 // uint16 readonly
powerMeterRegisters = map[string]Register{
"status": Register{Namespace: "power_meter", Name: "status", Fields: map[string]string{}, Address: 37100, Unit: "", Gain: 1, Quantity: 1, Type: RegisterTypeUint16, Writeable: false},
"phase_voltage_phase_a": Register{Namespace: "power_meter", Name: "phase_voltage", Fields: map[string]string{"phase": "A"}, Address: 37101, Unit: "V", Gain: 10, Quantity: 2, Type: RegisterTypeInt32, Writeable: false},
"phase_voltage_phase_b": Register{Namespace: "power_meter", Name: "phase_voltage", Fields: map[string]string{"phase": "B"}, Address: 37103, Unit: "V", Gain: 10, Quantity: 2, Type: RegisterTypeInt32, Writeable: false},
"phase_voltage_phase_c": Register{Namespace: "power_meter", Name: "phase_voltage", Fields: map[string]string{"phase": "C"}, Address: 37105, Unit: "V", Gain: 10, Quantity: 2, Type: RegisterTypeInt32, Writeable: false},
"phase_current_phase_a": Register{Namespace: "power_meter", Name: "phase_current", Fields: map[string]string{"phase": "A"}, Address: 37107, Unit: "A", Gain: 100, Quantity: 2, Type: RegisterTypeInt32, Writeable: false},
"phase_current_phase_b": Register{Namespace: "power_meter", Name: "phase_current", Fields: map[string]string{"phase": "B"}, Address: 37109, Unit: "A", Gain: 100, Quantity: 2, Type: RegisterTypeInt32, Writeable: false},
"phase_current_phase_c": Register{Namespace: "power_meter", Name: "phase_current", Fields: map[string]string{"phase": "C"}, Address: 37111, Unit: "A", Gain: 100, Quantity: 2, Type: RegisterTypeInt32, Writeable: false},
"active_power": Register{Namespace: "power_meter", Name: "active_power", Fields: map[string]string{}, Address: 37113, Unit: "W", Gain: 1, Quantity: 2, Type: RegisterTypeInt32, Writeable: false},
"reactive_power": Register{Namespace: "power_meter", Name: "reactive_power", Fields: map[string]string{}, Address: 37115, Unit: "Var", Gain: 1, Quantity: 2, Type: RegisterTypeInt32, Writeable: false},
"power_factor": Register{Namespace: "power_meter", Name: "power_factor", Fields: map[string]string{}, Address: 37117, Unit: "", Gain: 1000, Quantity: 1, Type: RegisterTypeInt16, Writeable: false},
"frequency": Register{Namespace: "power_meter", Name: "frequency", Fields: map[string]string{}, Address: 37118, Unit: "Hz", Gain: 100, Quantity: 1, Type: RegisterTypeInt16, Writeable: false},
"positive_active_electricity": Register{Namespace: "power_meter", Name: "positive_active_electricity", Fields: map[string]string{}, Address: 37119, Unit: "kWh", Gain: 100, Quantity: 2, Type: RegisterTypeInt32, Writeable: false},
"reverse_active_power": Register{Namespace: "power_meter", Name: "reverse_active_power", Fields: map[string]string{}, Address: 37121, Unit: "kWh", Gain: 100, Quantity: 2, Type: RegisterTypeInt32, Writeable: false},
"accumulated_reactive_power": Register{Namespace: "power_meter", Name: "accumulated_reactive_power", Fields: map[string]string{}, Address: 37123, Unit: "kVarh", Gain: 100, Quantity: 2, Type: RegisterTypeInt32, Writeable: false},
"line_voltage_line_ab": Register{Namespace: "power_meter", Name: "line_voltage", Fields: map[string]string{"line": "AB"}, Address: 37126, Unit: "V", Gain: 10, Quantity: 2, Type: RegisterTypeInt32, Writeable: false},
"line_voltage_line_bc": Register{Namespace: "power_meter", Name: "line_voltage", Fields: map[string]string{"line": "BC"}, Address: 37128, Unit: "V", Gain: 10, Quantity: 2, Type: RegisterTypeInt32, Writeable: false},
"line_voltage_line_ca": Register{Namespace: "power_meter", Name: "line_voltage", Fields: map[string]string{"line": "CA"}, Address: 37130, Unit: "V", Gain: 10, Quantity: 2, Type: RegisterTypeInt32, Writeable: false},
"phase_active_power_phase_a": Register{Namespace: "power_meter", Name: "phase_active_power", Fields: map[string]string{"phase": "A"}, Address: 37132, Unit: "W", Gain: 1, Quantity: 2, Type: RegisterTypeInt32, Writeable: false},
"phase_active_power_phase_b": Register{Namespace: "power_meter", Name: "phase_active_power", Fields: map[string]string{"phase": "B"}, Address: 37134, Unit: "W", Gain: 1, Quantity: 2, Type: RegisterTypeInt32, Writeable: false},
"phase_active_power_phase_c": Register{Namespace: "power_meter", Name: "phase_active_power", Fields: map[string]string{"phase": "C"}, Address: 37136, Unit: "W", Gain: 1, Quantity: 2, Type: RegisterTypeInt32, Writeable: false},
}
)
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