diff --git a/Services/ModbusTcpPlcService.cs b/Services/ModbusTcpPlcService.cs
index 611fab2..d4a0125 100644
--- a/Services/ModbusTcpPlcService.cs
+++ b/Services/ModbusTcpPlcService.cs
@@ -10,9 +10,9 @@ namespace HME_MoistureLossMeter.Services
     public class ModbusTcpPlcService : IPlcService, IDisposable
     {
         // 寄存器地址常量 - 测试界面
-        public const ushort ADDR_WATER_TEMP = 1118;        // 水浴温度
-        public const ushort ADDR_CHAMBER_TEMP = 1168;      // 箱体温度
-        public const ushort ADDR_WEIGHT = 1268;            // 重量
+        public const ushort ADDR_WATER_TEMP = 3118;        // 水浴温度
+        public const ushort ADDR_CHAMBER_TEMP = 3168;      // 箱体温度
+        public const ushort ADDR_WEIGHT = 3268;            // 重量
         public const ushort ADDR_AIR_VOLUME = 4110;        // 空气体积
         public const ushort ADDR_OUTLET_FLOW = 1218;       // 出口流量
         public const ushort ADDR_PRESET_HOUR = 1681;       // 设定测试时
@@ -26,8 +26,8 @@ namespace HME_MoistureLossMeter.Services
         public const ushort ADDR_BATCH_NO = 3202;          // 生产批号
         public const ushort ADDR_OPERATOR_ID = 3200;       // 操作员编号
         public const ushort ADDR_EXPERIMENT_ID = 3204;     // 实验编号
-        public const ushort ADDR_TIDAL_VOLUME = 300;       // 潮气量
-        public const ushort ADDR_FREQUENCY = 210;          // 频率
+        public const ushort ADDR_TIDAL_VOLUME = 2300;       // 潮气量
+        public const ushort ADDR_FREQUENCY = 2210;          // 频率
         public const ushort ADDR_BREATH_COUNT = 3000;      // 呼吸次数
         public const ushort ADDR_DRY_AIR_FLOW = 3700;      // 通入干燥空气量
 
diff --git a/Views/TestView.xaml b/Views/TestView.xaml
index b1be21c..07b7dbc 100644
--- a/Views/TestView.xaml
+++ b/Views/TestView.xaml
@@ -240,11 +240,21 @@
                             Command="{Binding PrintCommand}"
                             Width="80" Height="40"/>
 
-                    <Button Content="加热" 
-                            Command="{Binding ToggleHeatCommand}"
-                            Width="80" Height="40"
-                            Background="{Binding IsHeating, Converter={StaticResource BoolToVisibilityConverter},
-                            ConverterParameter=DangerBrush, FallbackValue={StaticResource AccentBrush}}"/>
+                    <Button Command="{Binding ToggleHeatCommand}"
+        Width="80" Height="40"
+        Content="加热">
+                        <Button.Style>
+                            <Style TargetType="Button" BasedOn="{StaticResource {x:Type Button}}">
+                                <Setter Property="Background" Value="{StaticResource AccentBrush}"/>
+                                <Setter Property="Foreground" Value="White"/>
+                                <Style.Triggers>
+                                    <DataTrigger Binding="{Binding IsHeating}" Value="True">
+                                        <Setter Property="Background" Value="{StaticResource DangerBrush}"/>
+                                    </DataTrigger>
+                                </Style.Triggers>
+                            </Style>
+                        </Button.Style>
+                    </Button>
 
                     <Button Content="呼气" 
                             Command="{Binding ManualExhaleCommand}"
diff --git a/appsettings.json b/appsettings.json
index 4bb1920..b50d443 100644
--- a/appsettings.json
+++ b/appsettings.json
@@ -1,6 +1,6 @@
 {
 	"PlcConfiguration": {
-		"IpAddress": "192.168.1.100",
+		"IpAddress": "192.168.1.150",
 		"Port": 502,
 		"SlaveId": 1,
 		"PressureRegister": 1000,