453 lines
12 KiB
ObjectPascal
453 lines
12 KiB
ObjectPascal
unit uMain;
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interface
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uses
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Windows, Messages, SysUtils, Variants, Classes, Graphics, Controls, Forms,
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Dialogs, uMQTTComps, StdCtrls, Grids, BaseGrid, AdvGrid, uMQTT,
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ExtCtrls, DateUtils, ComCtrls, Menus, ScktComp, inifiles,
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Buttons, ZConnection, MQTT,
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ZAbstractDataset, ZDataset, DB, ZAbstractRODataset, VclTee.TeeGDIPlus,
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VCLTee.TeEngine, VCLTee.Series, VCLTee.TeeProcs, VCLTee.Chart,
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ZAbstractConnection;
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type
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TfrmMain = class(TForm)
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initTimer: TTimer;
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StatusBar1: TStatusBar;
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MainMenu1: TMainMenu;
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ListBox1: TListBox;
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File2: TMenuItem;
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ProgramExit1: TMenuItem;
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ZConnection1: TZConnection;
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ZReadOnlyQuery1: TZReadOnlyQuery;
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ZQuery1: TZQuery;
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N3: TMenuItem;
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CONFIG1: TMenuItem;
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NILM2: TMenuItem;
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Device1: TMenuItem;
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N1: TMenuItem;
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Panel1: TPanel;
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TreeView1: TTreeView;
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Splitter1: TSplitter;
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Panel2: TPanel;
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Timer1: TTimer;
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MQTTClient1: TMQTTClient;
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Chart_main: TChart;
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procedure initTimerTimer(Sender: TObject);
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procedure FormCreate(Sender: TObject);
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procedure ProgramExit1Click(Sender: TObject);
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procedure CONFIG1Click(Sender: TObject);
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procedure NILM2Click(Sender: TObject);
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procedure Device1Click(Sender: TObject);
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procedure TreeView1Click(Sender: TObject);
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procedure Timer1Timer(Sender: TObject);
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private
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{ Private declarations }
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Series1: TLineSeries; // 전력량 데이터를 저장할 라인 시리즈
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Series2: TLineSeries; // 전력량 데이터를 저장할 라인 시리즈
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Series3: TLineSeries; // 전력량 데이터를 저장할 라인 시리즈
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Series4: TLineSeries; // 전력량 데이터를 저장할 라인 시리즈
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Series5: TLineSeries; // 전력량 데이터를 저장할 라인 시리즈
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select_nilmID, select_nilm_idxNo : integer;
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FMaxPoints: Integer; // 차트에 표시할 최대 데이터 포인트 수
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procedure InitializeChart;
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public
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//read_gwid : integer;
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fNILM : array [1..max_gw] of TNILM;
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appPath : string;
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hubPort : integer;
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dbIP, dbPW, dbUser, dbSchema, mqtt_topic, ClientID : string;
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dbPort, brokerPort : integer;
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brokerIP, mqtt_user, mqtt_pw : string;
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old_NilmID : integer;
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procedure PrintLog(msg : String);
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procedure ClearIOTGW();
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procedure insertSQL(sql : string);
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procedure ShowNilmTreeView();
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end;
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var
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frmMain: TfrmMain;
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no : Double;
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implementation
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{$R *.dfm}
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uses global, uConfigMQTT, uConfigNILM, uDevConfig, math;
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procedure TfrmMain.ClearIOTGW();
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var
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p, i : integer;
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begin
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for p:=1 to max_gw do
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begin
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fNILM[p].idxNo := 0;
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fNILM[p]._TOPIC := '';
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fNILM[p]._NAME := '';
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for i:=1 to 3 do
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begin
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fNILM[p]._VALUE.PF[i] := 0.0;
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fNILM[p]._VALUE.Vrms[i] := 0.0;
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fNILM[p]._VALUE.Irms[i] := 0.0;
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fNILM[p]._VALUE._Var[i] := 0.0;
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fNILM[p]._VALUE.Va[i] := 0.0;
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fNILM[p]._VALUE.Pwr[i] := 0.0;
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fNILM[p]._VALUE.Gyro[i] := 0.0;
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fNILM[p]._VALUE.Accel[i] := 0.0;
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end;
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fNILM[p]._VALUE.TempC := 0;
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fNILM[p].rcvCount := 0;
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fNILM[p].oldRcvCount := 0;
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end;
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end;
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procedure TfrmMain.ShowNilmTreeView();
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var
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nilmID : integer;
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subNode : TTreenode;
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begin
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TreeView1.Items.Clear;
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for nilmID:=1 to max_gw do
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begin
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if fNILM[nilmID].idxNo> 0 then
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begin
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subNode := TreeView1.Items.AddChild(nil, format('%.5d',[nilmID]));
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TreeView1.items.AddChild(subNode, 'IDXNO:'+inttostr(fNILM[nilmID].idxNo));
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TreeView1.items.AddChild(subNode, 'NAME :'+fNILM[nilmID]._NAME);
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TreeView1.items.AddChild(subNode, 'TOPIC:'+fNILM[nilmID]._TOPIC);
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end;
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end;
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end;
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procedure TfrmMain.PrintLog(msg : string);
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begin
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if ListBox1.Items.Count >= 300 then ListBox1.Items.Clear;
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ListBox1.Items.Insert(0, FormatDateTime('hh:nn:ss :: ',now)+msg);
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end;
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procedure TfrmMain.initTimerTimer(Sender: TObject);
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var
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ini : TInifile;
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pwd : string;
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begin
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// FANTrend1.SetItem(1, 'PF', clLime, 1, 0);
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// FANTrend1.SetItem(2, 'Vrms', clYellow, 300, 0);
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// FANTrend1.SetItem(3, 'Irms', clSkyBlue, 10, 0);
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// FANTrend1.SetItem(4, 'Pwr', clRed, 5000, 0);
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{
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Series1.Clear;
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Series2.Clear;
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Series3.Clear;
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Series4.Clear;
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Series5.Clear;
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}
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old_NilmID := 0;
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ListBox1.Clear;
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mqtt_topic := '';
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mqtt_topic := 'QST/NILM/LVDT/#';
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pwd := '';
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pwd := appPath+'NILM_Manager.ini';
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if FileExists(pwd) then
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begin
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ini := TInifile.Create(pwd);
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with ini do
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begin
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mqtt_topic := ReadString('MQTT','TOPIC',mqtt_topic);
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brokerIP := ReadString('MQTT','BrokerIP','183.111.125.203');
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brokerPort := ReadInteger('MQTT','BrokerPort',1883);
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ClientID := ReadString('MQTT','ClientID','NILM_1st');
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mqtt_user := ReadString('MQTT','User','qsentech');
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mqtt_pw := ReadString('MQTT','Password','qsentech!1233');
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dbIP := ReadString('DATABASE','IP','192.168.200.199');
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dbUser := ReadString('DATABASE','User','root');
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dbPW := ReadString('DATABASE','PW','1233');
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dbSchema := ReadString('DATABASE','Schema','nilm');
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dbPort := ReadInteger('DATABASE','Port',3306);
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hubPort := ReadInteger('MQTT_HUB','Port',6969);
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end;
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ini.Free;
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end;
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if ZConnection1.Connected then ZConnection1.disConnect();
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Sleep(300);
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ZConnection1.HostName := dbIP;
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ZConnection1.Port := dbPort;
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ZConnection1.User := dbUser;
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ZConnection1.Password := dbPW;
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ZConnection1.Database := dbSchema;
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frmNILM.ShowNILM();
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frmDevConfig.ShowDev();
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ShowNilmTreeView();
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Timer1.Enabled := True;
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initTimer.Enabled := false;
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end;
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procedure TfrmMain.FormCreate(Sender: TObject);
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begin
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appPath := '';
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appPath := ExtractFilePath(Application.ExeName);
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ClearIOTGW();
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FMaxPoints := 30; // 차트에 100개의 데이터 포인트만 표시
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// 차트 초기화 함수 호출
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InitializeChart;
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end;
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procedure TfrmMain.InitializeChart;
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var
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ck : Integer;
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begin
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// 기존 시리즈가 있다면 모두 제거
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Chart_Main.SeriesList.Clear;
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Series1 := TLineSeries.Create(Self);
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Series2 := TLineSeries.Create(Self);
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Series3 := TLineSeries.Create(Self);
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Series4 := TLineSeries.Create(Self);
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Series5 := TLineSeries.Create(Self);
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// 라인 시리즈 추가
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Chart_Main.AddSeries(Series1);
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Chart_Main.AddSeries(Series2);
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Chart_Main.AddSeries(Series3);
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Chart_Main.AddSeries(Series4);
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// 시리즈 설정
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Series1.Title := '실시간 PF';
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Series1.Color := clBlue; // 선 색상
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Series1.LinePen.Width := 1; // 선 두께
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Series1.Pointer.Visible := False; // 포인트 표시 여부 (선만 보려면 False)
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// 시리즈 설정
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Series2.Title := '실시간 Vrms';
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Series2.Color := clGray; // 선 색상
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Series2.LinePen.Width := 1; // 선 두께
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Series2.Pointer.Visible := False; // 포인트 표시 여부 (선만 보려면 False)
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// 시리즈 설정
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Series3.Title := '실시간 Irms';
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Series3.Color := clGreen; // 선 색상
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Series3.LinePen.Width := 1; // 선 두께
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Series3.Pointer.Visible := False; // 포인트 표시 여부 (선만 보려면 False)
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// 시리즈 설정
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Series4.Title := '실시간 Pwr';
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Series4.Color := clRed; // 선 색상
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Series4.LinePen.Width := 1; // 선 두께
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Series4.Pointer.Visible := False; // 포인트 표시 여부 (선만 보려면 False)
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// 차트 축 설정
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Chart_Main.Axes.Bottom.Title.Caption := '시간';
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Chart_Main.Axes.Left.Title.Caption := 'PF / Vrms / Irms / Pwr';
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Chart_Main.Axes.Left.Minimum := 0; // 최소값 설정 (필요에 따라 조절)
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Chart_Main.Axes.Left.Maximum := 100; // 최대값 설정 (필요에 따라 조절)
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Chart_Main.Axes.Bottom.DateTimeFormat := 'mm:ss'; // 시간 포맷 설정
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// 차트 제목
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Chart_Main.Title.Text.Text := '실시간 (PF / Vrms / Irms / Pwr) 모니터링';
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Chart_Main.Title.Visible := True;
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// 범례 표시
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Chart_Main.Legend.Visible := True;
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// 애니메이션 효과 (선택 사항)
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// Chart1.Options.ClipSeries := False; // 스크롤링 시 부드러운 움직임
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for ck := 0 to FMaxPoints-1 do begin
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Series1.AddXY(ck, 0, '', clBlue); // x: 시간, y: PF
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Series2.AddXY(ck, 0, '', clGray); // x: 시간, y: Vrms
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Series3.AddXY(ck, 0, '', clGreen); // x: 시간, y: Irms
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Series4.AddXY(ck, 0, '', clRed); // x: 시간, y: Pwr
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end;
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no := FMaxPoints;
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end;
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procedure TfrmMain.insertSQL(sql : string);
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begin
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try
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try
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if not ZConnection1.Connected then ZConnection1.Connect();
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if ZConnection1.Connected then
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begin
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ZQuery1.Active := false;
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ZQuery1.SQL.Clear;
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ZQuery1.SQL.Add(sql);
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ZQuery1.ExecSQL;
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end;
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finally
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if ZConnection1.Connected then ZConnection1.Disconnect;
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end;
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except
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on e : exception do
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begin
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printlog('Database Connect Error :: '+e.Message);
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end;
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end;
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end;
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procedure TfrmMain.ProgramExit1Click(Sender: TObject);
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begin
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frmMain.Close;
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end;
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procedure TfrmMain.CONFIG1Click(Sender: TObject);
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begin
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frmConfigMQTT.Show;
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end;
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procedure TfrmMain.NILM2Click(Sender: TObject);
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begin
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frmNILM.Show;
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end;
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procedure TfrmMain.Device1Click(Sender: TObject);
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begin
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frmDevConfig.Show;
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end;
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procedure TfrmMain.TreeView1Click(Sender: TObject);
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var
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str1, str : string;
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li : LongInt;
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sub : TTreeNode;
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begin
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if TreeView1.Selected = nil then exit;
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str := TreeView1.Selected.Text;
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Statusbar1.Panels.Items[0].text := str;
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if Pos(':', str)<= 0 then
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begin
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select_nilmID := StrTointDef(str, 0);
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end;
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if TreeView1.Selected.HasChildren then
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begin
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sub := TreeView1.Selected.getFirstChild;
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str := sub.Text;
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str1 := Copy(str, Pos(':', str)+1, Length(str)-Pos(':', str));
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select_nilm_idxNo := StrTointDef(str1, 0);
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printlog(str1);
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end;
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end;
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procedure TfrmMain.Timer1Timer(Sender: TObject);
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var
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vPF, vVrms, vIrms, vPwr : single;
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IntvPF, IntvVrms, IntvIrms, IntvPwr : Integer;
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strlist : TStringList;
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y_maxvalue : Double;
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begin
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if select_nilmID<= 0 then exit;
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try
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// try
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if not frmMain.ZConnection1.Connected then frmMain.ZConnection1.Connect();
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if frmMain.ZConnection1.Connected then
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begin
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ZReadOnlyQuery1.Active := false;
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ZReadOnlyQuery1.SQL.Clear;
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ZReadOnlyQuery1.SQL.Add('SELECT * FROM nilm_value WHERE NilmID='+inttostr(select_nilmID));
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ZReadOnlyQuery1.Open;
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if ZReadOnlyQuery1.RecordCount> 0 then
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begin
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vPF := ZReadOnlyQuery1.FieldByName('pf_1').AsFloat;
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vVrms := ZReadOnlyQuery1.FieldByName('Vrms_1').AsFloat;
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vIrms := ZReadOnlyQuery1.FieldByName('Irms_1').AsFloat;
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vPwr := ZReadOnlyQuery1.FieldByName('Pwr_1').AsFloat;
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intvPF := ZReadOnlyQuery1.FieldByName('pf_1').AsInteger;
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intvVrms := ZReadOnlyQuery1.FieldByName('Vrms_1').AsInteger;
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intvIrms := ZReadOnlyQuery1.FieldByName('Irms_1').AsInteger;
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intvPwr := ZReadOnlyQuery1.FieldByName('Pwr_1').AsInteger;
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end;
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end;
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// finally
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// if frmMain.ZConnection1.Connected then frmMain.ZConnection1.Disconnect;
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// end;
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except
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on e : exception do
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begin
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frmMain.printlog('Database Connect Error :: '+e.Message);
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end;
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end;
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Series1.AddXY(no, vPF*100, '', clBlue); // x: 시간, y: PF
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Series2.AddXY(no, vVrms, '', clGray); // x: 시간, y: Vrms
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Series3.AddXY(no, vIrms*100, '', clGreen); // x: 시간, y: Irms
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Series4.AddXY(no, vPwr, '', clRed); // x: 시간, y: Pwr
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if Series1.Count > FMaxPoints then Series1.Delete(0);
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if Series2.Count > FMaxPoints then Series2.Delete(0);
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if Series3.Count > FMaxPoints then Series3.Delete(0);
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if Series4.Count > FMaxPoints then Series4.Delete(0);
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Series1.Visible := true;
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Series2.Visible := true;
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Series3.Visible := true;
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Series4.Visible := true;
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{
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y_maxvalue := 0;
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if y_maxvalue < Series1.YValues.MaxValue then y_maxvalue := Series1.YValues.MaxValue;
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if y_maxvalue < Series2.YValues.MaxValue then y_maxvalue := Series2.YValues.MaxValue;
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if y_maxvalue < Series3.YValues.MaxValue then y_maxvalue := Series3.YValues.MaxValue;
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if y_maxvalue < Series4.YValues.MaxValue then y_maxvalue := Series4.YValues.MaxValue;
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if Chart_Main.Axes.Left.Maximum <> (y_maxvalue + 100) then
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Chart_Main.Axes.Left.Maximum := y_maxvalue + 100;
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}
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// 차트 자동 스크롤
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Chart_Main.Axes.Bottom.SetMinMax(
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Series1.XValues.Value[Max(0, Series1.Count - FMaxPoints)],
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Series1.XValues.Value[Series1.Count - 1]
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);
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no := no + 1;
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// Series2.Add(intvVrms, '', clRed);
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// Series3.Add(intvIrms, '', clGreen);
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// Series4.Add(intvPwr, '', $00FF0080);
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// Series5.Add(strlist[4].ToInteger, str, $00FF8000);
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// FANTrend1.Add(1, vPF, formatdatetime('hh:nn:ss',now()));
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// FANTrend1.Add(2, vVrms, formatdatetime('hh:nn:ss',now()));
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// FANTrend1.Add(3, vIrms, formatdatetime('hh:nn:ss',now()));
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// FANTrend1.Add(4, vPwr, formatdatetime('hh:nn:ss',now()));
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end;
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end.
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