From 36a43a497aef8c714b7f8fb9730325b1d314d18f Mon Sep 17 00:00:00 2001
From: wxt <wxt@SUNSHINE>
Date: Mon, 2 Feb 2026 16:18:52 +0800
Subject: [PATCH]

---
 建材不燃性试验炉/BalanceChartWindow.xaml    | 307 ++-----
 建材不燃性试验炉/BalanceChartWindow.xaml.cs | 853 +++++++-------------
 建材不燃性试验炉/CofficientSetting.xaml     |  16 +
 建材不燃性试验炉/CofficientSetting.xaml.cs  |  33 +-
 建材不燃性试验炉/MainWindow.xaml            |   6 +-
 建材不燃性试验炉/建材不燃性试验炉.csproj    |   2 +
 6 files changed, 387 insertions(+), 830 deletions(-)

diff --git a/建材不燃性试验炉/BalanceChartWindow.xaml b/建材不燃性试验炉/BalanceChartWindow.xaml
index 888338f..b4acde0 100644
--- a/建材不燃性试验炉/BalanceChartWindow.xaml
+++ b/建材不燃性试验炉/BalanceChartWindow.xaml
@@ -1,279 +1,96 @@
-<dx:ThemedWindow
-    x:Class="jiancaiburanxing.BalanceChartWindow"
-    xmlns="http://schemas.microsoft.com/winfx/2006/xaml/presentation"
-    xmlns:x="http://schemas.microsoft.com/winfx/2006/xaml"
-    xmlns:dx="http://schemas.devexpress.com/winfx/2008/xaml/core"
-    xmlns:dxc="http://schemas.devexpress.com/winfx/2008/xaml/charts"
-    Title="温度平衡曲线图" 
-    Height="650" 
-    Width="1000"
-    WindowStartupLocation="CenterOwner"
-    Background="White">
+<Window x:Class="jiancaiburanxing.BalanceChartWindow"
+        xmlns="http://schemas.microsoft.com/winfx/2006/xaml/presentation"
+        xmlns:x="http://schemas.microsoft.com/winfx/2006/xaml"
+        xmlns:oxy="http://oxyplot.org/wpf"
+        Title="温度平衡曲线图" Height="750" Width="1100"
+        WindowStartupLocation="CenterScreen"
+        Loaded="Window_Loaded"
+        Closing="Window_Closing">
 
     <Grid>
         <Grid.RowDefinitions>
             <RowDefinition Height="Auto"/>
             <RowDefinition Height="*"/>
             <RowDefinition Height="Auto"/>
-            <RowDefinition Height="Auto"/>
-            <RowDefinition Height="Auto"/>
         </Grid.RowDefinitions>
 
         <!-- 标题栏 -->
-        <Border Grid.Row="0" 
-                Background="#2C3E50" 
-                Padding="15"
-                Margin="0,0,0,5">
+        <Border Grid.Row="0" Background="#2196F3" Padding="15">
             <Grid>
                 <Grid.ColumnDefinitions>
                     <ColumnDefinition Width="*"/>
                     <ColumnDefinition Width="Auto"/>
                 </Grid.ColumnDefinitions>
 
-                <StackPanel Grid.Column="0">
-                    <TextBlock Text="炉内温度平衡监控曲线" 
-                               FontSize="18" 
-                               FontWeight="Bold" 
-                               Foreground="White"/>
-                    <TextBlock Text="实时显示炉内温度变化趋势与目标温度对比" 
-                               FontSize="12" 
-                               Foreground="#BDC3C7"/>
-                </StackPanel>
+                <TextBlock Text="炉内温度平衡曲线" 
+                           Foreground="White" 
+                           FontSize="20" 
+                           FontWeight="Bold"
+                           VerticalAlignment="Center"/>
 
-                <StackPanel Grid.Column="1" Orientation="Horizontal" >
-                    
+                <StackPanel Grid.Column="1" Orientation="Horizontal">
+                    <Button x:Name="btnClearData" 
+                            Content="清空数据" 
+                            Width="100"
+                            Height="35"
+                            Margin="5,0"
+                            Background="#FF5722"
+                            Foreground="White"
+                            FontWeight="Bold"
+                            Click="btnClearData_Click"/>
 
-                    <dx:SimpleButton x:Name="btnClearData" 
-                                    Content="清空数据" 
-                                    Width="100" 
-                                    Height="30"
-                                    FontSize="12"
-                                    Background="#E74C3C"
-                                    Foreground="White"
-                                    CornerRadius="4"
-                                    Click="btnClearData_Click"
-                                    Margin="10,0,0,0"/>
-
-                    <dx:SimpleButton x:Name="btnExportData" 
-                                    Content="导出数据" 
-                                    Width="100" 
-                                    Height="30"
-                                    FontSize="12"
-                                    Background="#3498DB"
-                                    Foreground="White"
-                                    CornerRadius="4"
-                                    Margin="10,0,0,0"/>
-
-                    <dx:SimpleButton x:Name="btnClose" 
-                                    Content="关闭" 
-                                    Width="80" 
-                                    Height="30"
-                                    FontSize="12"
-                                    Background="#95A5A6"
-                                    Foreground="White"
-                                    CornerRadius="4"
-                                    Click="btnClose_Click"
-                                    Margin="10,0,0,0"/>
+                    <Button x:Name="btnClose" 
+                            Content="关闭" 
+                            Width="100"
+                            Height="35"
+                            Margin="5,0"
+                            Background="#607D8B"
+                            Foreground="White"
+                            FontWeight="Bold"
+                            Click="btnClose_Click"/>
                 </StackPanel>
             </Grid>
         </Border>
 
-        <!-- 图表区域 -->
-        <Border Grid.Row="1" 
-                Margin="10,5,10,5"
-                BorderBrush="#DDDDDD"
-                BorderThickness="1"
-                Background="White">
+        <!-- 主图表区域 -->
+        <Grid Grid.Row="1" Margin="10">
+            <oxy:PlotView x:Name="TemperaturePlot"
+                         Background="White"
+                         BorderBrush="#E0E0E0"
+                         BorderThickness="1"/>
+        </Grid>
 
-            <dxc:ChartControl x:Name="temperatureChart">
-                <!-- 图表标题 -->
-                <dxc:ChartControl.Titles>
-                    <dxc:Title Content="炉内温度实时监控曲线" 
-                              FontSize="14" 
-                              FontWeight="Bold"/>
-                </dxc:ChartControl.Titles>
-
-                <!-- 图例 -->
-                <dxc:ChartControl.Legend>
-                    <dxc:Legend HorizontalAlignment="Right" 
-                               VerticalAlignment="Top"
-                               Visibility="Visible"/>
-                </dxc:ChartControl.Legend>
-
-                <!-- XY图表 -->
-                <dxc:XYDiagram2D>
-
-                    <!-- X轴 -->
-                    <dxc:XYDiagram2D.AxisX>
-                        <dxc:AxisX2D>
-                            <dxc:AxisX2D.Title>
-                                <dxc:AxisTitle Content="时间 (秒)"/>
-                            </dxc:AxisX2D.Title>
-                            <!--<dxc:AxisX2D.WholeRange>
-                                <dxc:Range MinValue="0" MaxValue="600"/>
-                            </dxc:AxisX2D.WholeRange>-->
-                            <dxc:AxisX2D.Label>
-                                <dxc:AxisLabel TextPattern="{}{V}秒"/>
-                            </dxc:AxisX2D.Label>
-
-                        </dxc:AxisX2D>
-                    </dxc:XYDiagram2D.AxisX>
-
-                    <!-- Y轴 -->
-                    <dxc:XYDiagram2D.AxisY>
-                        <dxc:AxisY2D>
-                            <dxc:AxisY2D.Title>
-                                <dxc:AxisTitle Content="温度 (°C)"/>
-                            </dxc:AxisY2D.Title>
-                            <dxc:AxisY2D.WholeRange>
-                                <dxc:Range MinValue="0" MaxValue="800"/>
-                            </dxc:AxisY2D.WholeRange>
-                            <dxc:AxisY2D.Label>
-                                <dxc:AxisLabel TextPattern="{}{V}°C"/>
-                            </dxc:AxisY2D.Label>
-                        </dxc:AxisY2D>
-                    </dxc:XYDiagram2D.AxisY>
-
-                    <!-- 温度曲线 -->
-                    <dxc:LineSeries2D x:Name="temperatureSeries"
-                                     DisplayName="炉内温度"
-                                     MarkerVisible="True"
-                                     MarkerSize="6"
-                                     CrosshairLabelPattern="时间: {A}秒\n温度: {V}°C">
-                        <dxc:LineSeries2D.LineStyle>
-                            <dxc:LineStyle Thickness="2">
-                            </dxc:LineStyle>
-                        </dxc:LineSeries2D.LineStyle>
-                    </dxc:LineSeries2D>
-
-                    <!-- 目标温度线 -->
-                    <dxc:LineSeries2D x:Name="targetSeries"
-                                     DisplayName="目标温度 (750°C)"
-                                     MarkerVisible="False"
-                                     CrosshairLabelPattern="目标温度: {V}°C">
-                        <dxc:LineSeries2D.LineStyle>
-                            <dxc:LineStyle Thickness="2">
-                                <dxc:LineStyle.DashStyle>
-                                    <DashStyle Dashes="4,2"/>
-                                </dxc:LineStyle.DashStyle>
-                            </dxc:LineStyle>
-                        </dxc:LineSeries2D.LineStyle>
-                    </dxc:LineSeries2D>
-
-                </dxc:XYDiagram2D>
-            </dxc:ChartControl>
-        </Border>
-
-        <!-- 主要统计信息 -->
+        <!-- 统计信息栏 -->
         <Border Grid.Row="2" 
-                Background="#F5F7FA" 
-                Padding="15"
-                Margin="10,0,10,5"
-                CornerRadius="4"
-                BorderBrush="#DDDDDD"
-                BorderThickness="1">
-            <Grid>
-                <Grid.ColumnDefinitions>
-                    <ColumnDefinition Width="*"/>
-                    <ColumnDefinition Width="*"/>
-                    <ColumnDefinition Width="*"/>
-                    <ColumnDefinition Width="*"/>
-                    <ColumnDefinition Width="*"/>
-                </Grid.ColumnDefinitions>
-
+                Background="#F5F5F5" 
+                BorderBrush="#E0E0E0" 
+                BorderThickness="0,1,0,0" 
+                Padding="10">
+            <WrapPanel>
                 <!-- 运行时间 -->
-                <StackPanel Grid.Column="0">
-                    <TextBlock Text="已运行时间:" FontSize="12" Foreground="#666666"/>
-                    <TextBlock x:Name="txtElapsedTime" Text="0秒" FontSize="14" FontWeight="Bold" Foreground="#2C3E50"/>
-                </StackPanel>
+                <TextBlock Margin="10,0" Text="运行时间:" VerticalAlignment="Center"/>
+                <TextBlock x:Name="txtElapsedTime" Text="0秒" FontWeight="Bold" MinWidth="50" VerticalAlignment="Center"/>
 
                 <!-- 当前温度 -->
-                <StackPanel Grid.Column="1">
-                    <TextBlock Text="当前温度:" FontSize="12" Foreground="#666666"/>
-                    <TextBlock x:Name="txtCurrentTemp" Text="0°C" FontSize="14" FontWeight="Bold" Foreground="#2C3E50"/>
-                </StackPanel>
+                <TextBlock Margin="20,0,10,0" Text="当前温度:" VerticalAlignment="Center"/>
+                <TextBlock x:Name="txtCurrentTemp" Text="0°C" FontWeight="Bold" Foreground="#2196F3" MinWidth="50" VerticalAlignment="Center"/>
 
-                <!-- 温度范围 -->
-                <StackPanel Grid.Column="2">
-                    <TextBlock Text="温度范围:" FontSize="12" Foreground="#666666"/>
-                    <TextBlock x:Name="txtTempRange" Text="0°C" FontSize="14" FontWeight="Bold" Foreground="#2C3E50"/>
-                </StackPanel>
-
-                <!-- 与目标温差 -->
-                <StackPanel Grid.Column="3">
-                    <TextBlock Text="与目标温差:" FontSize="12" Foreground="#666666"/>
-                    <TextBlock x:Name="txtTempDifference" Text="0°C" FontSize="14" FontWeight="Bold" Foreground="#2C3E50"/>
-                </StackPanel>
-
-                <!-- 数据点数 -->
-                <StackPanel Grid.Column="4">
-                    <TextBlock Text="数据点数:" FontSize="12" Foreground="#666666"/>
-                    <TextBlock x:Name="txtDataPoints" Text="0" FontSize="14" FontWeight="Bold" Foreground="#2C3E50"/>
-                </StackPanel>
-            </Grid>
-        </Border>
-
-        <!-- 详细统计信息 -->
-        <Border Grid.Row="3" 
-                Background="#F5F7FA" 
-                Padding="15"
-                Margin="10,0,10,5"
-                CornerRadius="4"
-                BorderBrush="#DDDDDD"
-                BorderThickness="1">
-            <Grid>
-                <Grid.ColumnDefinitions>
-                    <ColumnDefinition Width="*"/>
-                    <ColumnDefinition Width="*"/>
-                    <ColumnDefinition Width="*"/>
-                    <ColumnDefinition Width="*"/>
-                    <ColumnDefinition Width="*"/>
-                </Grid.ColumnDefinitions>
+                <!-- 与目标差值 -->
+                <TextBlock Margin="20,0,10,0" Text="差值:" VerticalAlignment="Center"/>
+                <TextBlock x:Name="txtTempDifference" Text="0°C" FontWeight="Bold" MinWidth="50" VerticalAlignment="Center"/>
 
                 <!-- 最高温度 -->
-                <StackPanel Grid.Column="0">
-                    <TextBlock Text="最高温度:" FontSize="12" Foreground="#666666"/>
-                    <TextBlock x:Name="txtMaxTemp" Text="0°C" FontSize="14" FontWeight="Bold" Foreground="#E74C3C"/>
-                </StackPanel>
+                <TextBlock Margin="20,0,10,0" Text="最高:" VerticalAlignment="Center"/>
+                <TextBlock x:Name="txtMaxTemp" Text="0°C" FontWeight="Bold" Foreground="#F44336" MinWidth="50" VerticalAlignment="Center"/>
 
                 <!-- 最低温度 -->
-                <StackPanel Grid.Column="1">
-                    <TextBlock Text="最低温度:" FontSize="12" Foreground="#666666"/>
-                    <TextBlock x:Name="txtMinTemp" Text="0°C" FontSize="14" FontWeight="Bold" Foreground="#3498DB"/>
-                </StackPanel>
+                <TextBlock Margin="20,0,10,0" Text="最低:" VerticalAlignment="Center"/>
+                <TextBlock x:Name="txtMinTemp" Text="0°C" FontWeight="Bold" Foreground="#4CAF50" MinWidth="50" VerticalAlignment="Center"/>
 
-                <!-- 平均温度 -->
-                <StackPanel Grid.Column="2">
-                    <TextBlock Text="平均温度:" FontSize="12" Foreground="#666666"/>
-                    <TextBlock x:Name="txtAvgTemp" Text="0°C" FontSize="14" FontWeight="Bold" Foreground="#2C3E50"/>
-                </StackPanel>
-
-                <!-- 温度稳定性 -->
-                <StackPanel Grid.Column="3">
-                    <TextBlock Text="温度波动:" FontSize="12" Foreground="#666666"/>
-                    <TextBlock x:Name="txtTempFluctuation" Text="0°C" FontSize="14" FontWeight="Bold" Foreground="#F39C12"/>
-                </StackPanel>
-
-                <!-- 当前状态 -->
-                <StackPanel Grid.Column="4">
-                    <TextBlock Text="当前状态:" FontSize="12" Foreground="#666666"/>
-                    <TextBlock x:Name="txtStatus" Text="就绪" FontSize="14" FontWeight="Bold" Foreground="#27AE60"/>
-                </StackPanel>
-            </Grid>
+                <!-- 数据点数 -->
+                <TextBlock Margin="20,0,10,0" Text="点数:" VerticalAlignment="Center"/>
+                <TextBlock x:Name="txtDataPoints" Text="0" FontWeight="Bold" MinWidth="30" VerticalAlignment="Center"/>
+            </WrapPanel>
         </Border>
-
-        <!-- 状态栏 -->
-        <StatusBar Grid.Row="4" 
-                   Background="#ECF0F1" 
-                   Height="25"
-                   Margin="0">
-            <StatusBarItem>
-                <TextBlock x:Name="txtStatusBar" Text="就绪" FontSize="11" Foreground="#666666"/>
-            </StatusBarItem>
-            <Separator/>
-            <StatusBarItem HorizontalAlignment="Right">
-                <TextBlock Text="温度平衡监控系统" FontSize="11" Foreground="#666666" Margin="5,0"/>
-            </StatusBarItem>
-        </StatusBar>
     </Grid>
-</dx:ThemedWindow>
+</Window>
\ No newline at end of file
diff --git a/建材不燃性试验炉/BalanceChartWindow.xaml.cs b/建材不燃性试验炉/BalanceChartWindow.xaml.cs
index e61f4bd..8ee19e8 100644
--- a/建材不燃性试验炉/BalanceChartWindow.xaml.cs
+++ b/建材不燃性试验炉/BalanceChartWindow.xaml.cs
@@ -1,676 +1,379 @@
-using DevExpress.Xpf.Charts;
-using DevExpress.Xpf.Core;
-using DevExpress.Xpf.Core.Native;
+using OxyPlot;
+using OxyPlot.Series;
+using OxyPlot.Axes;
 using System;
 using System.Collections.Generic;
-using System.Diagnostics;
 using System.Linq;
-using System.Text;
-using System.Threading.Tasks;
 using System.Windows;
-using System.Windows.Controls;
-using System.Windows.Data;
-using System.Windows.Documents;
-using System.Windows.Input;
-using System.Windows.Media;
-using System.Windows.Media.Imaging;
-using System.Windows.Shapes;
 using System.Windows.Threading;
 
 namespace jiancaiburanxing
 {
-    /// <summary>
-    /// BalanceChartWindow.xaml 的交互逻辑
-    /// </summary>
-    public partial class BalanceChartWindow : ThemedWindow
-{
-        // 存储温度数据
-        private List<Tuple<double, double>> temperatureData = new List<Tuple<double, double>>();
-    
+    public partial class BalanceChartWindow : Window
+    {
         // 温度获取函数
         private Func<double> _getFurnaceTemperature;
-    
-        // 定时器用于实时更新
+
+        // 定时器
         private DispatcherTimer _updateTimer;
-    
-        // 已运行时间（秒）
+        private const int COLLECTION_DURATION = 600;  // 10分钟
+
+        // 已运行时间
         private int _elapsedSeconds = 0;
-    
-        // 开始时间戳
-        private DateTime _startTime;
 
-    public BalanceChartWindow(Func<double> getFurnaceTemperature)
-    {
-        InitializeComponent();
-        Loaded += BalanceChartWindow_Loaded;
-        Unloaded += BalanceChartWindow_Unloaded;
-        _getFurnaceTemperature = getFurnaceTemperature;
-    }
+        // 目标温度
+        private const double TARGET_TEMPERATURE = 750.0;
+        private const double TOLERANCE = 5.0;
 
-    private void BalanceChartWindow_Loaded(object sender, RoutedEventArgs e)
-    {
-        try
+        // 数据存储
+        private List<DataPoint> temperatureData = new List<DataPoint>();
+
+        // PlotModel
+        private PlotModel plotModel;
+
+        public BalanceChartWindow(Func<double> getFurnaceTemperature)
         {
-            InitializeChart();
-            StartDataCollection();
+            InitializeComponent();
+            _getFurnaceTemperature = getFurnaceTemperature;
+
+            // 初始化图表
+            InitializePlot();
         }
-        catch (Exception ex)
+
+        private void InitializePlot()
         {
-            MessageBox.Show($"初始化图表时出错: {ex.Message}", "错误", MessageBoxButton.OK, MessageBoxImage.Error);
+            plotModel = new PlotModel
+            {
+                Title = "温度波动曲线",
+                TitleFontSize = 16,
+                TitleFontWeight = OxyPlot.FontWeights.Bold,
+                PlotAreaBorderColor = OxyColors.LightGray,
+                PlotAreaBorderThickness = new OxyThickness(1)
+            };
+
+            // 设置背景色
+            plotModel.Background = OxyColors.White;
+            plotModel.PlotAreaBackground = OxyColors.White;
+
+            // X轴（时间轴）- 更关注近期的波动
+            var timeAxis = new LinearAxis
+            {
+                Position = AxisPosition.Bottom,
+                Title = "时间 (秒)",
+                TitleFontSize = 12,
+                AxislineColor = OxyColors.Black,
+                MinorGridlineColor = OxyColor.FromArgb(40, 200, 200, 200),
+                MajorGridlineColor = OxyColor.FromArgb(80, 150, 150, 150),
+                //Minimum = 0,
+                //Maximum = 300,  // 初始5分钟，更关注短期波动
+                //MajorStep = 60,
+                //MinorStep = 10
+                Minimum = 0,
+                Maximum = 600,  // 改为10分钟
+                MajorStep = 60,  // 每分钟一个主刻度
+                MinorStep = 10   // 每10秒一个次刻度
+            };
+
+            // Y轴（温度轴）- 重点显示750±20°C范围
+            var tempAxis = new LinearAxis
+            {
+                Position = AxisPosition.Left,
+                Title = "温度 (°C)",
+                TitleFontSize = 12,
+                AxislineColor = OxyColors.Black,
+                MinorGridlineColor = OxyColor.FromArgb(40, 200, 200, 200),
+                MajorGridlineColor = OxyColor.FromArgb(80, 150, 150, 150),
+                Minimum = 730,  // 750-20
+                Maximum = 770,  // 750+20
+                MajorStep = 10,
+                MinorStep = 2   // 更细的网格，便于观察波动
+            };
+
+            // 添加坐标轴
+            plotModel.Axes.Add(timeAxis);
+            plotModel.Axes.Add(tempAxis);
+
+            // 1. 先添加目标区域（作为背景）
+            var targetArea = new AreaSeries
+            {
+                Color = OxyColor.FromArgb(30, 76, 175, 80), // 浅绿色区域
+                Fill = OxyColor.FromArgb(30, 76, 175, 80),
+                StrokeThickness = 0
+            };
+
+            // 设置目标区域范围
+            targetArea.Points.Add(new DataPoint(0, TARGET_TEMPERATURE + TOLERANCE));
+            targetArea.Points.Add(new DataPoint(10000, TARGET_TEMPERATURE + TOLERANCE)); // 足够大的X值
+            targetArea.Points2.Add(new DataPoint(0, TARGET_TEMPERATURE - TOLERANCE));
+            targetArea.Points2.Add(new DataPoint(10000, TARGET_TEMPERATURE - TOLERANCE));
+
+            // 2. 添加目标线
+            var targetLine = new LineSeries
+            {
+                Color = OxyColors.Green,
+                StrokeThickness = 1.5,
+                LineStyle = LineStyle.Dash
+            };
+
+            targetLine.Points.Add(new DataPoint(0, TARGET_TEMPERATURE));
+            targetLine.Points.Add(new DataPoint(10000, TARGET_TEMPERATURE));
+
+            // 3. 添加温度曲线
+            var temperatureSeries = new LineSeries
+            {
+                Title = "炉内温度",
+                Color = OxyColors.Blue,
+                StrokeThickness = 2,
+                MarkerType = MarkerType.None, // 不要数据点标记，保持曲线简洁
+                CanTrackerInterpolatePoints = true // 允许鼠标悬停时显示插值点
+            };
+
+            // 添加到图表（注意顺序：背景在最下面）
+            plotModel.Series.Add(targetArea);
+            plotModel.Series.Add(targetLine);
+            plotModel.Series.Add(temperatureSeries);
+
+            // 绑定到PlotView
+            TemperaturePlot.Model = plotModel;
         }
-    }
 
-    private void BalanceChartWindow_Unloaded(object sender, RoutedEventArgs e)
-    {
-        StopDataCollection();
-    }
-
-        private void InitializeChart()
+        private void AddTemperatureData(double timeInSeconds, double temperature)
         {
             try
             {
-                // 初始化图表配置
-                if (temperatureChart.Diagram is XYDiagram2D diagram)
-                {
-                    // 设置X轴 - 时间（秒）
-                    if (diagram.AxisX is AxisX2D axisX)
-                    {
-                        // 清除可能在XAML中设置的范围
-                        axisX.WholeRange = null;
-                        axisX.VisualRange = null;
+                // 添加数据点
+                temperatureData.Add(new DataPoint(timeInSeconds, temperature));
 
-                        // 设置标题
-                        if (axisX.Title == null)
-                        {
-                            axisX.Title = new AxisTitle();
-                        }
-                        axisX.Title.Content = "时间 (秒)";
+                // 更新图表
+                UpdateChart();
 
-                        // 使用正确的 Range 类
-                        axisX.WholeRange = new DevExpress.Xpf.Charts.Range
-                        {
-                            MinValue = 0,
-                            MaxValue = 600 // 默认显示10分钟（600秒）
-                        };
-
-                        // 设置可视范围（可选）
-                        axisX.VisualRange = new DevExpress.Xpf.Charts.Range
-                        {
-                            MinValue = 0,
-                            MaxValue = 600
-                        };
-
-                        // 设置网格线
-                        axisX.GridLinesVisible = true;
-                        axisX.GridLinesMinorVisible = false;
-
-                        // 设置标签格式 - 修正这里
-                        //axisX.Label = new AxisLabel
-                        //{
-                        //    TextPattern = "{V:F0}秒"  // 添加格式化，显示整数
-                        //};
-                        axisX.Label = new AxisLabel();
-                        axisX.Label.TextPattern = "{V:F0}秒";
-                    }
-
-                    // 设置Y轴 - 温度
-                    if (diagram.AxisY is AxisY2D axisY)
-                    {
-                        // 清除可能在XAML中设置的范围
-                        axisY.WholeRange = null;
-                        axisY.VisualRange = null;
-
-                        // 设置标题
-                        if (axisY.Title == null)
-                        {
-                            axisY.Title = new AxisTitle();
-                        }
-                        axisY.Title.Content = "温度 (°C)";
-
-                        // 设置范围
-                        axisY.WholeRange = new DevExpress.Xpf.Charts.Range
-                        {
-                            MinValue = 0,
-                            MaxValue = 800
-                        };
-
-                        axisY.VisualRange = new DevExpress.Xpf.Charts.Range
-                        {
-                            MinValue = 0,
-                            MaxValue = 800
-                        };
-
-                        // 设置网格线
-                        axisY.GridLinesVisible = true;
-                        axisY.GridLinesMinorVisible = false;
-
-                        // 设置标签格式
-                        //axisY.Label = new AxisLabel
-                        //{
-                        //    TextPattern = "{V:F0}°C"
-                        //};
-                        axisY.Label = new AxisLabel();
-                        axisY.Label.TextPattern = "{V:F0}°C";
-                    }
-                }
+                // 更新统计信息
+                UpdateStatistics();
             }
             catch (Exception ex)
             {
-                MessageBox.Show($"配置图表时出错: {ex.Message}", "错误", MessageBoxButton.OK, MessageBoxImage.Error);
+                Console.WriteLine($"添加数据时出错: {ex.Message}");
             }
         }
 
+        private void UpdateChart()
+        {
+            if (plotModel == null || temperatureData.Count == 0)
+                return;
+
+            // 获取温度曲线系列
+            var temperatureSeries = plotModel.Series[2] as LineSeries;
+            if (temperatureSeries == null)
+                return;
+
+            // 更新数据点（限制最多显示1000个点，避免性能问题）
+            temperatureSeries.Points.Clear();
+
+            if (temperatureData.Count <= 1000)
+            {
+                // 数据量少，显示所有点
+                foreach (var point in temperatureData)
+                {
+                    temperatureSeries.Points.Add(point);
+                }
+            }
+            else
+            {
+                // 数据量大，只显示最近1000个点
+                var recentData = temperatureData.Skip(temperatureData.Count - 1000);
+                foreach (var point in recentData)
+                {
+                    temperatureSeries.Points.Add(point);
+                }
+            }
+
+            // 自动调整X轴范围，显示最近的数据
+            //var xAxis = plotModel.Axes[0] as LinearAxis;
+            //if (xAxis != null && temperatureData.Count > 0)
+            //{
+            //    double maxTime = temperatureData.Last().X;
+
+            //    // 保持显示最近300秒的数据
+            //    xAxis.Minimum = Math.Max(0, maxTime - 300);
+            //    xAxis.Maximum = Math.Max(300, maxTime);
+            //}
+
+            // 刷新图表
+            plotModel.InvalidatePlot(true);
+        }
+
         private void StartDataCollection()
-    {
-        try
-        {
-            // 清空现有数据
-            temperatureData.Clear();
-            ClearAllSeries();
-            
-            // 重置时间
-            _elapsedSeconds = 0;
-            _startTime = DateTime.Now;
-            txtElapsedTime.Text = "0秒";
-            
-            // 添加750°C参考线
-            AddReferenceLine();
-            
-            // 设置温度曲线样式
-            InitializeTemperatureSeries();
-            
-            // 初始化定时器
-            InitializeUpdateTimer();
-            
-            // 添加第一个数据点
-            AddInitialDataPoint();
-            
-            // 更新统计信息
-            UpdateStatistics();
-            
-            // 启动定时器
-            _updateTimer?.Start();
-            
-            UpdateStatus("数据收集已开始");
-        }
-        catch (Exception ex)
-        {
-            MessageBox.Show($"开始数据收集时出错: {ex.Message}", "错误", MessageBoxButton.OK, MessageBoxImage.Error);
-        }
-    }
-
-    private void StopDataCollection()
-    {
-        try
-        {
-            _updateTimer?.Stop();
-            _updateTimer = null;
-            UpdateStatus("数据收集已停止");
-        }
-        catch (Exception ex)
-        {
-            Debug.WriteLine($"停止数据收集时出错: {ex.Message}");
-        }
-    }
-
-    private void InitializeUpdateTimer()
-    {
-        try
-        {
-            _updateTimer = new DispatcherTimer();
-            _updateTimer.Interval = TimeSpan.FromSeconds(1); // 每秒更新一次
-            _updateTimer.Tick += UpdateTimer_Tick;
-        }
-        catch (Exception ex)
-        {
-            MessageBox.Show($"设置定时器时出错: {ex.Message}", "错误", MessageBoxButton.OK, MessageBoxImage.Error);
-        }
-    }
-
-    private void UpdateTimer_Tick(object sender, EventArgs e)
-    {
-        try
-        {
-            // 更新时间
-            _elapsedSeconds++;
-            //TimeSpan elapsedTimeSpan = DateTime.Now - _startTime;
-            txtElapsedTime.Text = $"{_elapsedSeconds}秒 ";
-
-            // 获取当前温度
-            if (_getFurnaceTemperature != null)
-            {
-                double currentTemp = _getFurnaceTemperature();
-                
-                // 如果温度有效（大于0），则添加到图表
-                if (currentTemp > 0)
-                {
-                    AddTemperatureDataPoint(_elapsedSeconds, currentTemp);
-                }
-                else
-                {
-                    Debug.WriteLine($"获取的温度无效: {currentTemp}");
-                }
-            }
-            else
-            {
-                Debug.WriteLine("温度获取函数为空");
-            }
-
-            // 如果需要，调整X轴范围
-            AdjustXAxisRange();
-        }
-        catch (Exception ex)
-        {
-            Debug.WriteLine($"更新图表数据时出错: {ex.Message}");
-        }
-    }
-
-    private void AddInitialDataPoint()
-    {
-        try
-        {
-            if (_getFurnaceTemperature != null)
-            {
-                double initialTemp = _getFurnaceTemperature();
-                if (initialTemp > 0)
-                {
-                    AddTemperatureDataPoint(0, initialTemp);
-                }
-            }
-        }
-        catch (Exception ex)
-        {
-            Debug.WriteLine($"添加初始数据点时出错: {ex.Message}");
-        }
-    }
-
-    private void AddTemperatureDataPoint(double timeInSeconds, double temperature)
-    {
-        try
-        {
-            // 确保temperatureSeries存在
-            if (temperatureSeries == null)
-            {
-                Debug.WriteLine("temperatureSeries为空，无法添加数据点");
-                return;
-            }
-
-            // 添加数据点到图表
-            AddDataPoint(temperatureSeries, timeInSeconds, temperature);
-            
-            // 保存到数据列表用于统计
-            temperatureData.Add(new Tuple<double, double>(timeInSeconds, temperature));
-            
-            // 更新统计信息
-            UpdateStatistics();
-        }
-        catch (Exception ex)
-        {
-            Debug.WriteLine($"添加温度数据点时出错: {ex.Message}");
-        }
-    }
-
-    private void AddReferenceLine()
-    {
-        try
-        {
-            // 确保targetSeries存在
-            if (targetSeries == null)
-            {
-                Debug.WriteLine("targetSeries为空，无法添加参考线");
-                return;
-            }
-
-            // 清除现有数据点
-            ClearSeriesPoints(targetSeries);
-            
-            // 添加750°C参考线
-            // 起点：时间0秒，温度750°C
-            // 终点：当前最大时间或预设值，温度750°C
-            double xMax = _elapsedSeconds > 0 ? _elapsedSeconds : 600;
-            AddDataPoint(targetSeries, 0, 750);
-            AddDataPoint(targetSeries, xMax, 750);
-
-            // 设置参考线样式
-            targetSeries.Brush = new SolidColorBrush(Color.FromRgb(231, 76, 60)); // 红色
-            if (targetSeries.LineStyle == null)
-            {
-                targetSeries.LineStyle = new LineStyle();
-            }
-            targetSeries.LineStyle.Thickness = 2;
-            targetSeries.LineStyle.DashStyle = new DashStyle(new double[] { 4, 2 }, 0);
-            
-            // 设置参考线标签
-            targetSeries.DisplayName = "目标温度 (750°C)";
-        }
-        catch (Exception ex)
-        {
-            MessageBox.Show($"添加参考线时出错: {ex.Message}", "错误", MessageBoxButton.OK, MessageBoxImage.Error);
-        }
-    }
-
-    private void InitializeTemperatureSeries()
-    {
-        try
-        {
-            if (temperatureSeries == null) return;
-            
-            // 设置温度曲线样式
-            temperatureSeries.Brush = new SolidColorBrush(Color.FromRgb(52, 152, 219)); // 蓝色
-            if (temperatureSeries.LineStyle == null)
-            {
-                temperatureSeries.LineStyle = new LineStyle();
-            }
-            temperatureSeries.LineStyle.Thickness = 2;
-            
-            
-            // 设置显示名称
-            temperatureSeries.DisplayName = "炉内温度";
-            
-            // 设置悬停提示
-            temperatureSeries.CrosshairLabelPattern = "时间: {A}秒\n温度: {V}°C";
-        }
-        catch (Exception ex)
-        {
-            MessageBox.Show($"初始化温度曲线时出错: {ex.Message}", "错误", MessageBoxButton.OK, MessageBoxImage.Error);
-        }
-    }
-
-        private void AdjustXAxisRange()
         {
             try
             {
-                if (temperatureChart.Diagram is XYDiagram2D diagram &&
-                    diagram.AxisX is AxisX2D axisX)
+                // 清空数据
+                temperatureData.Clear();
+                _elapsedSeconds = 0;
+
+                // 更新显示
+                txtElapsedTime.Text = "0秒";
+                UpdateStatistics();
+
+                // 初始化定时器
+                _updateTimer = new DispatcherTimer();
+                _updateTimer.Interval = TimeSpan.FromSeconds(1);
+                _updateTimer.Tick += UpdateTimer_Tick;
+
+                // 添加初始数据点
+                AddInitialDataPoint();
+
+                // 启动定时器
+                _updateTimer.Start();
+            }
+            catch (Exception ex)
+            {
+                MessageBox.Show($"启动数据收集失败: {ex.Message}", "错误",
+                    MessageBoxButton.OK, MessageBoxImage.Error);
+            }
+        }
+
+        private void UpdateTimer_Tick(object sender, EventArgs e)
+        {
+            if (_elapsedSeconds >= COLLECTION_DURATION)
+            {
+                _updateTimer?.Stop();
+                return;
+            }
+
+            try
+            {
+                // 更新时间
+                _elapsedSeconds++;
+                txtElapsedTime.Text = $"{_elapsedSeconds}秒";
+
+                // 获取当前温度
+                if (_getFurnaceTemperature != null)
                 {
-                    // 获取当前X轴最大值
-                    double currentMaxValue = 600; // 默认值
+                    double currentTemp = _getFurnaceTemperature();
 
-                    if (axisX.WholeRange != null)
-                    {
-                        try
-                        {
-                            // 直接使用 MinValue 和 MaxValue 属性
-                            currentMaxValue = (double)axisX.WholeRange.MaxValue;
-                        }
-                        catch
-                        {
-                            // 如果获取失败，使用默认值
-                            currentMaxValue = 600;
-                        }
-                    }
-
-                    // 如果时间超过了当前X轴范围的80%，自动扩展
-                    if (_elapsedSeconds > currentMaxValue * 0.8)
-                    {
-                        // 每次扩展300秒（5分钟）
-                        double newMax = currentMaxValue + 300;
-
-                        // 更新 WholeRange
-                        axisX.WholeRange = new DevExpress.Xpf.Charts.Range
-                        {
-                            MinValue = 0,
-                            MaxValue = newMax
-                        };
-
-                        // 同时更新 VisualRange 以保持显示一致
-                        axisX.VisualRange = new DevExpress.Xpf.Charts.Range
-                        {
-                            MinValue = 0,
-                            MaxValue = newMax
-                        };
-
-                        // 同时更新参考线
-                        UpdateReferenceLine(newMax);
-
-                        Debug.WriteLine($"X轴范围已扩展到: 0 - {newMax}秒");
-                    }
+                    // 添加数据点（即使温度为0也记录，代表没有数据）
+                    AddTemperatureData(_elapsedSeconds, currentTemp);
                 }
             }
             catch (Exception ex)
             {
-                Debug.WriteLine($"调整X轴范围时出错: {ex.Message}");
+                Console.WriteLine($"定时器更新失败: {ex.Message}");
             }
         }
 
-        private void UpdateReferenceLine(double xMax)
+        private void AddInitialDataPoint()
         {
             try
             {
-                if (targetSeries != null)
+                if (_getFurnaceTemperature != null)
                 {
-                    // 清除现有数据点
-                    targetSeries.Points.Clear();
-
-                    // 添加新的参考线点
-                    AddDataPoint(targetSeries, 0, 750);
-                    AddDataPoint(targetSeries, xMax, 750);
+                    double initialTemp = _getFurnaceTemperature();
+                    AddTemperatureData(0, initialTemp);
                 }
             }
             catch (Exception ex)
             {
-                Debug.WriteLine($"更新参考线时出错: {ex.Message}");
+                Console.WriteLine($"添加初始数据点失败: {ex.Message}");
             }
         }
 
-        private void ClearAllSeries()
-    {
-        ClearSeriesPoints(temperatureSeries);
-        ClearSeriesPoints(targetSeries);
-    }
-
-    private void ClearSeriesPoints(LineSeries2D series)
-    {
-        try
-        {
-            if (series != null && series.Points != null)
-            {
-                series.Points.Clear();
-            }
-        }
-        catch (Exception ex)
-        {
-            Debug.WriteLine($"清除数据点时出错: {ex.Message}");
-        }
-    }
-
-    private void AddDataPoint(LineSeries2D series, double time, double temperature)
-    {
-        try
-        {
-            if (series == null || series.Points == null)
-            {
-                Debug.WriteLine("series或series.Points为空");
-                return;
-            }
-
-            // 添加数据点
-            series.Points.Add(new SeriesPoint(time, temperature));
-        }
-        catch (Exception ex)
-        {
-            Debug.WriteLine($"添加数据点时出错: {ex.Message}");
-        }
-    }
-
-    private void UpdateStatistics()
-    {
-        try
+        private void UpdateStatistics()
         {
             if (temperatureData == null || temperatureData.Count == 0)
             {
-                txtMaxTemp.Text = "0°C";
-                txtAvgTemp.Text = "0°C";
-                txtCurrentTemp.Text = "0°C";
-                txtDataPoints.Text = "0";
-                txtTempDifference.Text = "0°C";
+                ResetStatistics();
                 return;
             }
 
-            double maxTemp = 0;
-            double sumTemp = 0;
-            int validPoints = 0;
-            double currentTemp = 0;
-            double minTemp = double.MaxValue;
-
-            foreach (var point in temperatureData)
+            try
             {
-                try
-                {
-                    double temp = point.Item2;
-                    if (temp > maxTemp) maxTemp = temp;
-                    if (temp < minTemp) minTemp = temp;
-                    sumTemp += temp;
-                    validPoints++;
-                    
-                    // 最后一个数据点是当前温度
-                    if (point == temperatureData.Last())
-                    {
-                        currentTemp = temp;
-                    }
-                }
-                catch
-                {
-                    // 忽略错误的数据点
-                }
-            }
+                // 获取当前温度（最后一个数据点）
+                double currentTemp = temperatureData.Last().Y;
 
-            if (validPoints > 0)
-            {
-                double avgTemp = sumTemp / validPoints;
-                double temperatureRange = maxTemp - minTemp;
+                // 计算统计信息
+                double maxTemp = temperatureData.Max(p => p.Y);
+                double minTemp = temperatureData.Min(p => p.Y);
+                double difference = currentTemp - TARGET_TEMPERATURE;
 
                 // 更新显示
+                txtCurrentTemp.Text = $"{currentTemp:F1}°C";
                 txtMaxTemp.Text = $"{maxTemp:F1}°C";
                 txtMinTemp.Text = $"{minTemp:F1}°C";
-                txtAvgTemp.Text = $"{avgTemp:F1}°C";
-                txtCurrentTemp.Text = $"{currentTemp:F1}°C";
-                txtDataPoints.Text = validPoints.ToString();
-                txtTempRange.Text = $"{temperatureRange:F1}°C";
-                
-                // 显示与目标温度的差值
-                double difference = currentTemp - 750;
+                txtDataPoints.Text = temperatureData.Count.ToString();
                 txtTempDifference.Text = $"{(difference >= 0 ? "+" : "")}{difference:F1}°C";
-                
+
                 // 根据差值设置颜色
-                if (Math.Abs(difference) <= 5)
+                if (Math.Abs(difference) <= TOLERANCE)
                 {
-                    txtTempDifference.Foreground = Brushes.Green;
+                    txtTempDifference.Foreground = System.Windows.Media.Brushes.Green;
                 }
-                else if (Math.Abs(difference) <= 15)
+                else if (Math.Abs(difference) <= TOLERANCE * 2)
                 {
-                    txtTempDifference.Foreground = Brushes.Orange;
+                    txtTempDifference.Foreground = System.Windows.Media.Brushes.Orange;
                 }
                 else
                 {
-                    txtTempDifference.Foreground = Brushes.Red;
+                    txtTempDifference.Foreground = System.Windows.Media.Brushes.Red;
                 }
             }
-            else
+            catch (Exception)
             {
                 ResetStatistics();
             }
         }
-        catch (Exception ex)
-        {
-            Debug.WriteLine($"更新统计信息时出错: {ex.Message}");
-            ResetStatistics();
-        }
-    }
 
-    private void ResetStatistics()
-    {
-        txtMaxTemp.Text = "0°C";
-        txtMinTemp.Text = "0°C";
-        txtAvgTemp.Text = "0°C";
-        txtCurrentTemp.Text = "0°C";
-        txtDataPoints.Text = "0";
-        txtTempRange.Text = "0°C";
-        txtTempDifference.Text = "0°C";
-        txtTempDifference.Foreground = Brushes.Black;
-    }
-
-    private void UpdateStatus(string message)
-    {
-        try
+        private void ResetStatistics()
         {
-            if (txtStatus != null)
-            {
-                txtStatus.Text = $"{DateTime.Now:HH:mm:ss} - {message}";
-            }
+            txtCurrentTemp.Text = "0°C";
+            txtMaxTemp.Text = "0°C";
+            txtMinTemp.Text = "0°C";
+            txtDataPoints.Text = "0";
+            txtTempDifference.Text = "0°C";
+            txtTempDifference.Foreground = System.Windows.Media.Brushes.Black;
         }
-        catch (Exception ex)
-        {
-            Debug.WriteLine($"更新状态时出错: {ex.Message}");
-        }
-    }
 
-        #region 按钮事件处理
+        #region 事件处理
+
+        private void Window_Loaded(object sender, RoutedEventArgs e)
+        {
+            StartDataCollection();
+        }
+
+        private void Window_Closing(object sender, System.ComponentModel.CancelEventArgs e)
+        {
+            _updateTimer?.Stop();
+            _updateTimer = null;
+        }
 
         private void btnClearData_Click(object sender, RoutedEventArgs e)
         {
-            try
+            var result = MessageBox.Show("确定要清空所有数据吗？", "确认",
+                MessageBoxButton.YesNo, MessageBoxImage.Question);
+
+            if (result == MessageBoxResult.Yes)
             {
-                var result = MessageBox.Show("确定要清空所有数据吗？", "确认",
-                    MessageBoxButton.YesNo, MessageBoxImage.Question);
+                // 停止定时器
+                _updateTimer?.Stop();
 
-                if (result == MessageBoxResult.Yes)
-                {
-                    // 停止定时器
-                    StopDataCollection();
+                // 清空数据
+                temperatureData.Clear();
+                _elapsedSeconds = 0;
 
-                    // 清空数据
-                    temperatureData.Clear();
-                    ClearAllSeries();
+                // 重置统计
+                ResetStatistics();
+                txtElapsedTime.Text = "0秒";
 
-                    // 重置统计信息
-                    ResetStatistics();
-
-                    // 重置时间和按钮状态
-                    _elapsedSeconds = 0;
-                    txtElapsedTime.Text = "0秒";
-                    UpdateStatus("数据已清空");
-                    MessageBox.Show("数据已清空", "提示", MessageBoxButton.OK, MessageBoxImage.Information);
-                }
-            }
-            catch (Exception ex)
-            {
-                MessageBox.Show($"清空数据时出错: {ex.Message}", "错误", MessageBoxButton.OK, MessageBoxImage.Error);
+                // 重新开始
+                _updateTimer?.Start();
             }
         }
 
         private void btnClose_Click(object sender, RoutedEventArgs e)
         {
-        try
-        {
-            StopDataCollection();
+            _updateTimer?.Stop();
             this.Close();
         }
-        catch (Exception ex)
-        {
-            MessageBox.Show($"关闭窗口时出错: {ex.Message}", "错误", MessageBoxButton.OK, MessageBoxImage.Error);
-        }
-        }
+
         #endregion
-
-        #region  窗口关闭
-        // 窗口关闭时清理资源
-        protected override void OnClosed(EventArgs e)
-        {
-           try
-           {
-               StopDataCollection();
-               temperatureData.Clear();
-               _getFurnaceTemperature = null;
-           }
-           catch
-           {
-            // 忽略清理时的错误
-           }
-
-           base.OnClosed(e);
-        }
-        #endregion
-
     }
 }
diff --git a/建材不燃性试验炉/CofficientSetting.xaml b/建材不燃性试验炉/CofficientSetting.xaml
index cecfce5..1e9f0f3 100644
--- a/建材不燃性试验炉/CofficientSetting.xaml
+++ b/建材不燃性试验炉/CofficientSetting.xaml
@@ -149,6 +149,22 @@
                 </StackPanel>
             </GroupBox>
 
+            <GroupBox Header="炉内温度设定" Padding="15" 
+          BorderBrush="#4A90E2" BorderThickness="1" 
+          Background="White" FontSize="16" FontWeight="SemiBold"
+          Margin="0,20,0,0">
+                <StackPanel>
+                    <StackPanel Orientation="Horizontal" Margin="0,10,0,10">
+                        <TextBlock Text="炉内温度设定(℃)：" Width="150" VerticalAlignment="Center" 
+                      FontSize="15" FontWeight="Normal"/>
+                        <TextBox Name="txtFurnaceTempSet" Width="120" Height="28" Padding="5,3,5,3" 
+                    FontSize="15" VerticalContentAlignment="Center"
+                    BorderBrush="#CCCCCC" BorderThickness="1" GotFocus="txtFurnaceTempSet_GotFocus"/>
+                    </StackPanel>
+
+                </StackPanel>
+            </GroupBox>
+
             <Border Margin="0,30,0,0" Padding="15" 
                    Background="Transparent">
                 <Button x:Name="btnReturn" 
diff --git a/建材不燃性试验炉/CofficientSetting.xaml.cs b/建材不燃性试验炉/CofficientSetting.xaml.cs
index b88b84f..f52e8f1 100644
--- a/建材不燃性试验炉/CofficientSetting.xaml.cs
+++ b/建材不燃性试验炉/CofficientSetting.xaml.cs
@@ -143,15 +143,15 @@ namespace 建材不燃性试验炉
                 ReadAndUpdateRegister(306, 2, value =>
                     Dispatcher.Invoke(() => txtOutputVoltageAnalog.Text = value.ToString("F2")));
 
-                // 炉内温度相关 (D1226, D1230)
-                ReadAndUpdateRegister(1226, 2, value =>
+                // 炉内温度相关 (D1228, D1230)
+                ReadAndUpdateRegister(1228, 2, value =>
                     Dispatcher.Invoke(() => txtFurnaceTempCoefficient.Text = value.ToString("F2")));
 
                 ReadAndUpdateRegister(1230, 2, value =>
                     Dispatcher.Invoke(() => txtFurnaceTempDisplay.Text = value.ToString("F2")));
 
                 // 样品内温度相关 (D1276, D1280)
-                ReadAndUpdateRegister(1276, 2, value =>
+                ReadAndUpdateRegister(1278, 2, value =>
                     Dispatcher.Invoke(() => txtSampleInnerTempCoefficient.Text = value.ToString("F2")));
 
                 ReadAndUpdateRegister(1280, 2, value =>
@@ -177,6 +177,10 @@ namespace 建材不燃性试验炉
 
                 ReadAndUpdateRegister(1430, 2, value =>
                     Dispatcher.Invoke(() => txtCurrentDisplay.Text = value.ToString("F2")));
+
+                //炉内温度设定
+                ReadAndUpdateRegister(350, 2, value =>
+                    Dispatcher.Invoke(() => txtFurnaceTempSet.Text = value.ToString("F2")));
             }
             catch (InvalidOperationException ioex)
             {
@@ -265,24 +269,24 @@ namespace 建材不燃性试验炉
             }, TaskScheduler.FromCurrentSynchronizationContext());
         }
 
-        //炉内温度系数D1226
+        //炉内温度系数D1228
         private void txtFurnaceTempCoefficient_GotFocus(object sender, RoutedEventArgs e)
         {
             _isManualInput = true;
             Task.Delay(100).ContinueWith(_ =>
             {
-                ma?.WriteToPLCForNew(txtFurnaceTempCoefficient.Text.Trim(), 1226, Function.DataType.浮点型);
+                ma?.WriteToPLCForNew(txtFurnaceTempCoefficient.Text.Trim(), 1228, Function.DataType.浮点型);
                 _isManualInput = false;
             }, TaskScheduler.FromCurrentSynchronizationContext());
         }
 
-        //样品内温度系数D1276
+        //样品内温度系数D1278
         private void txtSampleInnerTempCoefficient_GotFocus(object sender, RoutedEventArgs e)
         {
             _isManualInput = true;
             Task.Delay(100).ContinueWith(_ =>
             {
-                ma?.WriteToPLCForNew(txtSampleInnerTempCoefficient.Text.Trim(), 1276, Function.DataType.浮点型);
+                ma?.WriteToPLCForNew(txtSampleInnerTempCoefficient.Text.Trim(), 1278, Function.DataType.浮点型);
                 _isManualInput = false;
             }, TaskScheduler.FromCurrentSynchronizationContext());
         }
@@ -320,6 +324,19 @@ namespace 建材不燃性试验炉
             }, TaskScheduler.FromCurrentSynchronizationContext());
         }
 
+        //炉内温度设定
+        private void txtFurnaceTempSet_GotFocus(object sender, RoutedEventArgs e)
+        {
+            _isManualInput = true;
+            Task.Delay(100).ContinueWith(_ =>
+            {
+                ma?.WriteToPLCForNew(txtFurnaceTempSet.Text.Trim(), 350, Function.DataType.浮点型);
+                _isManualInput = false;
+            }, TaskScheduler.FromCurrentSynchronizationContext());
+        }
+
+
+
 
         #endregion
 
@@ -363,6 +380,8 @@ namespace 建材不燃性试验炉
             windowInstance.Show();
         }
         #endregion
+
+        
     }
 
 
diff --git a/建材不燃性试验炉/MainWindow.xaml b/建材不燃性试验炉/MainWindow.xaml
index e4164c6..b80127e 100644
--- a/建材不燃性试验炉/MainWindow.xaml
+++ b/建材不燃性试验炉/MainWindow.xaml
@@ -192,8 +192,8 @@
         <!-- 主内容区域 -->
         <Grid Margin="20,80,20,20">
             <Grid.ColumnDefinitions>
-                <ColumnDefinition Width="*"/>
-                <ColumnDefinition Width="*"/>
+                <ColumnDefinition Width="0.8*"/>
+                <ColumnDefinition Width="1*"/>
             </Grid.ColumnDefinitions>
 
             <!-- 左侧控制面板 -->
@@ -451,7 +451,7 @@
                                         Height="35"
                                         FontSize="13"
                                         Background="#2980B9"
-                                        Margin="105,0,0,4" 
+                                        Margin="5,0,0,4" 
                                         Click="btnStartBalanceCheck_Click"/>
 
                                     <!-- 第二行：两个按钮水平排列 -->
diff --git a/建材不燃性试验炉/建材不燃性试验炉.csproj b/建材不燃性试验炉/建材不燃性试验炉.csproj
index c852d39..0f457d6 100644
--- a/建材不燃性试验炉/建材不燃性试验炉.csproj
+++ b/建材不燃性试验炉/建材不燃性试验炉.csproj
@@ -12,8 +12,10 @@
     <PackageReference Include="DevExpress.Wpf.Core" Version="22.2.*-*" />
     <PackageReference Include="devexpress.wpf.layoutcontrol" Version="22.2.3" />
     <PackageReference Include="DevExpress.Wpf.Themes.All" Version="22.2.*-*" />
+    <PackageReference Include="DotNetProjects.WpfToolkit.Input" Version="6.1.94" />
     <PackageReference Include="Newtonsoft.Json" Version="13.0.4" />
     <PackageReference Include="NModbus" Version="3.0.81" />
+    <PackageReference Include="OxyPlot.Wpf" Version="2.2.0" />
     <PackageReference Include="SunnyUI" Version="3.9.1" />
   </ItemGroup>