Kaco project updated states and register number
This commit is contained in:
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0e0e23e401
commit
d34b226b6e
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@ -142,11 +142,11 @@ internal static class Program
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return new StatusRecord
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{
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InverterRecord = kacoRecord,
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GridMeterRecord = gridRecord,
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DcDc = dcDcRecord,
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InverterRecord = kacoRecord,
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GridMeterRecord = gridRecord,
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DcDc = dcDcRecord,
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ListOfBatteriesRecord = listOfBatteriesRecord,
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StateMachine = StateMachine.Default,
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StateMachine = StateMachine.Default,
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Config = config // load from disk every iteration, so config can be changed while running
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};
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@ -179,7 +179,7 @@ internal static class Program
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// the order matter of the next three lines
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var statusrecord = ReadStatus();
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statusrecord?.CreateSimpleTopologyTextBlock().WriteLine();
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statusrecord?.StateMachine.State.WriteLine(" state");
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statusrecord?.StateMachine.Message.WriteLine(" Message");
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@ -194,6 +194,7 @@ internal static class Program
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Console.WriteLine(" ********************************* Kaco Inverter *********************************");
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statusrecord?.InverterRecord?.ActivePowerW.WriteLine(" Inverter Power");
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statusrecord?.InverterRecord?.CurrentState.WriteLine(" CurrentState");
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statusrecord?.InverterRecord?.RequestedState.WriteLine(" RequestedState");
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statusrecord?.InverterRecord?.PcuError.WriteLine(" PcuError");
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@ -206,31 +207,20 @@ internal static class Program
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statusrecord?.InverterRecord?.MaxChargeVoltage.WriteLine(" MaxChargeVoltage");
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statusrecord?.InverterRecord?.MaxChargeCurrent.WriteLine(" MaxChargeCurrent");
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statusrecord?.InverterRecord?.ChargeCutoffCurrent.WriteLine(" ChargeCutoffCurrent");
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statusrecord?.InverterRecord?.ActivePowerSetPercent.WriteLine( "ActivePowerSetPercent");
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statusrecord?.InverterRecord?.ActivePowerSetPercent.WriteLine( "ActivePowerSetPercent");
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statusrecord?.ControlSystemState();
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var i = 0;
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foreach (var d in statusrecord.DcDc.Devices)
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{
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i++;
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Console.WriteLine("before DcDc is " + i + d.Control.PowerStageEnable);
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d.Control.ResetAlarmsAndWarnings = true;
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d.Control.PowerStageEnable = true;
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}
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statusrecord?.DcDc?.SystemControl.ApplyDcDcDefaultSettings();
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//Maybe Introduce a condition to run it only when it's not in a runing mode
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InitializeKacoStartup(statusrecord);
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foreach (var d in statusrecord.DcDc.Devices)
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{
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Console.WriteLine("After DcDc is " + d.Control.PowerStageEnable);
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}
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Console.WriteLine(" ************************************ We are writing ************************************");
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statusrecord?.Config.Save(); // save the config file
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if (statusrecord?.InverterRecord != null) kacoDevice.Write(statusrecord.InverterRecord);
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kacoDevice.Write(statusrecord.InverterRecord);
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dcDcDevices.Write(statusrecord.DcDc);
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return statusrecord;
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}
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@ -578,6 +568,10 @@ internal static class Program
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statusRecord?.DcDc?.Devices
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.Select(d => d.Control )
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.ForAll(c => c.ControlMode = DcControlMode.VoltageDroop);
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//Add the DcDc configuration
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statusRecord?.DcDc?.SystemControl.ApplyDcDcDefaultSettings();
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//
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// // 2. Send valid battery limits (Model 64202)
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// All values temporarily set to "1" as requested.
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@ -659,7 +653,7 @@ internal static class Program
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sc.SlaveErrorHandling = SlaveErrorHandling.Relaxed;
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sc.SubSlaveErrorHandling = SubSlaveErrorHandling.Off;
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sc.TargetSlave = 0;
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sc.ResetAlarmsAndWarnings = true;
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sc.ResetAlarmsAndWarnings = true; // is this enough or shoud reset in each device
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}
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private static void InsertIntoJson(Dictionary<String, Object> jsonDict, String[] keys, String value)
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@ -135,8 +135,10 @@ public static class KacoCurrentStateController
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private static bool State_Throttled(StatusRecord s)
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{
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s.StateMachine.Message = "THROTTLED: still running. Power writes allowed.";
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s.InverterRecord.RequestedState = ReuqestedState.GridConnected;
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s.InverterRecord.ActivePowerSetPercent = s.Config.ActivePowerPercent;
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// Power writes allowed here too
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return true;
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@ -180,197 +182,3 @@ public static class KacoCurrentStateController
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return false;
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}
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}
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/*
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public static class Controller
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{
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private static UInt16 GetSystemState(this StatusRecord r)
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{
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if (r.InverterRecord != null)
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{
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return (UInt16)r.InverterRecord.CurrentState;
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}
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else
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{
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return (UInt16)StateMachine.Default.State;
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}
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}
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public static Boolean ControlSystemState(this StatusRecord s)
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{
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s.StateMachine.State = s.GetSystemState();
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var cs = s.InverterRecord?.CurrentState; // 64201.CurrentState (1..12)
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s.StateMachine.State = (UInt16)cs;
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return s.StateMachine.State switch
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{
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1 => State_Off(s),
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2 => State_Sleeping(s),
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3 => State_Starting(s),
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4 => State_Mppt(s),
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5 => State_Throttled(s),
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6 => State_ShuttingDown(s),
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7 => State_Fault(s),
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8 => State_Standby(s),
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9 => State_Precharge(s),
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10 => State_GridPreConnected(s),
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11 => State_GridConnected(s),
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12 => State_NoErrorPending(s),
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_ => UnknownState(s)
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};
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}
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// ─────────────────────────────────────────────
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// Global rule: only allow power writes in 11 or 5
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// ─────────────────────────────────────────────
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private static void EnforcePowerRules(StatusRecord s)
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{
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var cs = s.InverterRecord?.CurrentState;
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// must be 0 outside (11) or (5)
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s.InverterRecord.ActivePowerSetPercent = 0f;
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s.InverterRecord.ReactivePowerSetPercent = 0f; }
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}
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// ─────────────────────────────────────────────
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// State handlers (based purely on CurrentState)
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// ─────────────────────────────────────────────
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private static Boolean State_Off(StatusRecord s)
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{
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s.StateMachine.Message = "OFF: write limits (once) and request connect (11).";
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EnforcePowerRules(s);
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// Write limits (ignore details)
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s.InverterRecord.WriteLimits();
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// Always aim for running
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s.InverterRecord.RequestedState = ReuqestedState.GridConnected;
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return false;
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}
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private static bool State_Sleeping(StatusRecord s)
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{
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s.StateMachine.Message = "SLEEPING: write limits (once) and request connect (11).";
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EnforcePowerRules(s);
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s.InverterRecord.WriteLimits();
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s.InverterRecord.RequestedState = ReuqestedState.GridConnected;
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return false;
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}
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private static bool State_Standby(StatusRecord s)
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{
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s.StateMachine.Message = "STANDBY: write limits (once) and request connect (11).";
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EnforcePowerRules(s);
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s.InverterRecord.WriteLimits();
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s.InverterRecord.RequestedState = ReuqestedState.GridConnected;
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return false;
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}
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private static bool State_Mppt(StatusRecord s)
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{
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s.StateMachine.Message = "MPPT: keep requesting connect (11).";
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EnforcePowerRules(s);
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s.InverterRecord.RequestedState = ReuqestedState.GridConnected;
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return false;
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}
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private static bool State_Starting(StatusRecord s)
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{
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s.StateMachine.Message = "STARTING: keep requesting connect (11), wait for 10/11/5.";
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EnforcePowerRules(s);
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s.InverterRecord.RequestedState = ReuqestedState.GridConnected;
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return false;
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}
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private static bool State_Precharge(StatusRecord s)
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{
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s.StateMachine.Message = "PRECHARGE: keep requesting connect (11), wait.";
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EnforcePowerRules(s);
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s.InverterRecord.RequestedState = ReuqestedState.GridConnected;
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return false;
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}
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private static bool State_GridPreConnected(StatusRecord s)
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{
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s.StateMachine.Message = "GRID_PRE_CONNECTED: keep requesting connect (11), wait for 11/5.";
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EnforcePowerRules(s);
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s.InverterRecord.RequestedState = ReuqestedState.GridConnected;
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return false;
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}
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private static bool State_GridConnected(StatusRecord s)
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{
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s.StateMachine.Message = "GRID_CONNECTED: running. Power writes allowed.";
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// Keep request latched
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s.InverterRecord.RequestedState = ReuqestedState.GridConnected;
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// Here you may write power setpoints (your own targets)
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// Example:
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// s.InverterRecord.ControlMode = ControlModeEnum.RpcRemote;
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// s.InverterRecord.ActivePowerSetPercent = s.Targets.ActivePowerPercent;
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// s.InverterRecord.ReactivePowerSetPercent = s.Targets.ReactivePowerPercent;
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return true; // end goal reached
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}
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private static bool State_Throttled(StatusRecord s)
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{
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s.StateMachine.Message = "THROTTLED: still running. Power writes allowed.";
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s.InverterRecord.RequestedState = ReuqestedState.GridConnected;
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// Power writes allowed here too
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return true;
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}
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private static bool State_ShuttingDown(StatusRecord s)
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{
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s.StateMachine.Message = "SHUTTING_DOWN: keep requesting connect (11); will reconnect after reaching 8/1.";
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EnforcePowerRules(s);
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s.InverterRecord.RequestedState = ReuqestedState.GridConnected;
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return false;
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}
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private static bool State_Fault(StatusRecord s)
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{
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s.StateMachine.Message = "FAULT: power=0 and acknowledge with RequestedState=1 (OFF).";
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EnforcePowerRules(s);
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// Per doc: acknowledge uses RequestedState=1
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s.InverterRecord.RequestedState = ReuqestedState.Off;
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return false;
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}
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private static bool State_NoErrorPending(StatusRecord s)
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{
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s.StateMachine.Message = "NO_ERROR_PENDING: acknowledge with RequestedState=1 then controller will request 11 next cycles.";
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EnforcePowerRules(s);
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// Per doc Step 8: set RequestedState to 1 to acknowledge
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s.InverterRecord.RequestedState = ReuqestedState.Off;
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return false;
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}
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private static bool UnknownState(StatusRecord s)
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{
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s.StateMachine.Message = $"UNKNOWN CurrentState={s.InverterRecord.CurrentState}. For safety, power=0 and request 11.";
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EnforcePowerRules(s);
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s.InverterRecord.RequestedState = ReuqestedState.GridConnected;
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return false;
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}
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}*/
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@ -175,9 +175,8 @@ public partial class KacoRecord
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/// Scale factor for battery currents (A_SF).
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/// </summary>
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public Int16 BatteryCurrentScaleFactor => _battCharASf;
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public Single ActivePowerW => ScaleSunspec( (Int16)(_activePowerW * -1), _wSf); // this to correct the sign to fit in our sign system
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public Int16 ActivePowerW => _activePowerW;
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public Int16 ReactivePowerVar => _reactivePowerVar;
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public Int16 LineFrequencyHz => _lineFrequencyHz;
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@ -36,42 +36,41 @@ public partial class KacoRecord
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[HoldingRegister<UInt16>(41074)] private UInt16 _reserved13; // 0xA072
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[HoldingRegister<UInt16>(41075)] private UInt16 _reserved14; // 0xA073
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[HoldingRegister<UInt16>(41076)] private UInt16 _reserved15; // 0xA074
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[HoldingRegister<UInt16>(41077)] private UInt16 _reserved16; // 0xA075
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// Status / error
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[HoldingRegister<UInt16>(41078)] private UInt16 _stVnd; // 0xA076 – StVnd (enum16, R) PrologState
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[HoldingRegister<UInt16>(41079)] private UInt16 _stPu; // 0xA077 – StPu (enum16, R) Power Unit State (DSP)
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[HoldingRegister<UInt16>(41080)] private UInt16 _stPcu; // 0xA078 – StPcu (enum16, R) pcu state
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[HoldingRegister<UInt16>(41081)] private UInt16 _errPcu; // 0xA079 – ErrPcu (enum16, R) pcu error
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[HoldingRegister<UInt16>(41077)] private UInt16 _stVnd; // 0xA076 – StVnd (enum16, R) PrologState
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[HoldingRegister<UInt16>(41078)] private UInt16 _stPu; // 0xA077 – StPu (enum16, R) Power Unit State (DSP)
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[HoldingRegister<UInt16>(41079)] private UInt16 _stPcu; // 0xA078 – StPcu (enum16, R) pcu state
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[HoldingRegister<UInt16>(41080)] private UInt16 _errPcu; // 0xA079 – ErrPcu (enum16, R) pcu error
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// Active power ramp parameters
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[HoldingRegister<UInt16>(41082, writable: true)] private UInt16 _wParamRmpTms; // 0xA07A – WParamRmpTms (uint16, RW, s)
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[HoldingRegister<UInt16>(41083, writable: true)] private UInt16 _wParamRmpDecTmn; // 0xA07B – WParamRmpDecTmn (uint16, RW, %ref/min)
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[HoldingRegister<UInt16>(41084, writable: true)] private UInt16 _wParamRmpIncTmn; // 0xA07C – WParamRmpIncTmn (uint16, RW, %ref/min)
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[HoldingRegister<UInt16>(41081, writable: true)] private UInt16 _wParamRmpTms; // 0xA07A – WParamRmpTms (uint16, RW, s)
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[HoldingRegister<UInt16>(41082, writable: true)] private UInt16 _wParamRmpDecTmn; // 0xA07B – WParamRmpDecTmn (uint16, RW, %ref/min)
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[HoldingRegister<UInt16>(41083, writable: true)] private UInt16 _wParamRmpIncTmn; // 0xA07C – WParamRmpIncTmn (uint16, RW, %ref/min)
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[HoldingRegister<UInt16>(41085)] private UInt16 _reserved24; // 0xA07D – Reserved
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[HoldingRegister<UInt16>(41086)] private UInt16 _reserved25; // 0xA07E – Reserved
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[HoldingRegister<UInt16>(41084)] private UInt16 _reserved24; // 0xA07D – Reserved
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[HoldingRegister<UInt16>(41085)] private UInt16 _reserved25; // 0xA07E – Reserved
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[HoldingRegister<UInt16>(41087, writable: true)] private UInt16 _wParamEna; // 0xA07F – WParam_Ena (enum16, RW) WSet_Ena control 0 or 1
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[HoldingRegister<UInt16>(41086, writable: true)] private UInt16 _wParamEna; // 0xA07F – WParam_Ena (enum16, RW) WSet_Ena control 0 or 1
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// Reactive power ramp parameters
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[HoldingRegister<UInt16>(41088, writable: true)] private UInt16 _varParamRmpTms; // 0xA080 – VarParamRmpTms (uint16, RW, s)
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[HoldingRegister<UInt16>(41089, writable: true)] private UInt16 _varParamRmpDecTmn; // 0xA081 – VarParamRmpDecTmn (uint16, RW, %ref/min)
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[HoldingRegister<UInt16>(41090, writable: true)] private UInt16 _varParamRmpIncTmn; // 0xA082 – VarParamRmpIncTmn (uint16, RW, %ref/min)
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[HoldingRegister<UInt16>(41087, writable: true)] private UInt16 _varParamRmpTms; // 0xA080 – VarParamRmpTms (uint16, RW, s)
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[HoldingRegister<UInt16>(41088, writable: true)] private UInt16 _varParamRmpDecTmn; // 0xA081 – VarParamRmpDecTmn (uint16, RW, %ref/min)
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[HoldingRegister<UInt16>(41089, writable: true)] private UInt16 _varParamRmpIncTmn; // 0xA082 – VarParamRmpIncTmn (uint16, RW, %ref/min)
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[HoldingRegister<UInt16>(41091)] private UInt16 _reserved30; // 0xA083 – Reserved
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[HoldingRegister<UInt16>(41092)] private UInt16 _reserved31; // 0xA084 – Reserved
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[HoldingRegister<UInt16>(41090)] private UInt16 _reserved30; // 0xA083 – Reserved
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[HoldingRegister<UInt16>(41091)] private UInt16 _reserved31; // 0xA084 – Reserved
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[HoldingRegister<UInt16>(41093, writable: true)] private UInt16 _varParamEna; // 0xA085 – VarParam_Ena (enum16, RW) Enumerated valued. Percent limit VAr enable/disable control.
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[HoldingRegister<UInt16>(41092, writable: true)] private UInt16 _varParamEna; // 0xA085 – VarParam_Ena (enum16, RW) Enumerated valued. Percent limit VAr enable/disable control.
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// Measurements (read-only)
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[HoldingRegister<UInt16>(41094)] private UInt16 _phaseVoltageAN; // 0xA086 – PhVphA (uint16, R, V, V_SF)
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[HoldingRegister<UInt16>(41095)] private UInt16 _phaseVoltageBN; // 0xA087 – PhVphB (uint16, R, V, V_SF)
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[HoldingRegister<UInt16>(41096)] private UInt16 _phaseVoltageCN; // 0xA088 – PhVphC (uint16, R, V, V_SF)
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[HoldingRegister<UInt16>(41093)] private UInt16 _phaseVoltageAN; // 0xA086 – PhVphA (uint16, R, V, V_SF)
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[HoldingRegister<UInt16>(41094)] private UInt16 _phaseVoltageBN; // 0xA087 – PhVphB (uint16, R, V, V_SF)
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[HoldingRegister<UInt16>(41095)] private UInt16 _phaseVoltageCN; // 0xA088 – PhVphC (uint16, R, V, V_SF)
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[HoldingRegister<Int16> (41097)] private Int16 _activePowerW; // 0xA089 – W (int16, R, W, W_SF)
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[HoldingRegister<Int16> (41098)] private Int16 _reactivePowerVar; // 0xA08A – VAR (int16, R, var, Var_SF)
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[HoldingRegister<Int16> (41099)] private Int16 _lineFrequencyHz; // 0xA08B – Hz (int16, R, Hz, Hz_SF)
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[HoldingRegister<Int16> (41096)] private Int16 _activePowerW; // 0xA089 – W (int16, R, W, W_SF)
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[HoldingRegister<Int16> (41097)] private Int16 _reactivePowerVar; // 0xA08A – VAR (int16, R, var, Var_SF)
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[HoldingRegister<Int16> (41098)] private Int16 _lineFrequencyHz; // 0xA08B – Hz (int16, R, Hz, Hz_SF)
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// Scale factors (SunSpec sunsf)
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// Scale factor for active power percent.
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@ -82,7 +81,7 @@ public partial class KacoRecord
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[HoldingRegister<Int16>(41109)] private Int16 _rmpTmsSf; // 0xA0F5 – RmpTms_SF
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// Scale factor for increment and decrement ramps.
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[HoldingRegister<Int16>(41110)] private Int16 _rmpIncDecSf; // 0xA0F6 – RmpIncDec_SF
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[HoldingRegister<Int16>(41112)] private Int16 _wSf; // W_SF
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// Header
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[HoldingRegister<UInt16>(41115)] private UInt16 _battCharId; // ID = 64202
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[HoldingRegister<UInt16>(41116)] private UInt16 _battCharLength; // L = 6 + (RBCount * 8)
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