diff --git a/TBF/Properties/AssemblyInfo.cs b/TBF/Properties/AssemblyInfo.cs
index 7dbb7259c..0c0210225 100644
--- a/TBF/Properties/AssemblyInfo.cs
+++ b/TBF/Properties/AssemblyInfo.cs
@@ -29,5 +29,5 @@ using System.Runtime.InteropServices;
 //      Build Number
 //      Revision
 //
-[assembly: AssemblyVersion("2.26.1512.0")]
-[assembly: AssemblyFileVersion("2.26.1512.0")]
+[assembly: AssemblyVersion("2.26.1513.0")]
+[assembly: AssemblyFileVersion("2.26.1513.0")]
diff --git a/TBF/UI/Bench/Paths/PathsDlg.cs b/TBF/UI/Bench/Paths/PathsDlg.cs
index 5e65ce83c..e9242806c 100644
--- a/TBF/UI/Bench/Paths/PathsDlg.cs
+++ b/TBF/UI/Bench/Paths/PathsDlg.cs
@@ -40,7 +40,7 @@ namespace TBF.UI.Bench.Paths
 
 #if HEAT_METERS
         private System.Windows.Forms.TabPage heatMetersTabPage;
-        private UiControls.PathsHeatMetersCtrl pathsHeatMetersCtrl;
+        private PathsHeatMetersCtrl pathsHeatMetersCtrl;
 #endif
 
 		public PathsDlg()
@@ -98,7 +98,7 @@ namespace TBF.UI.Bench.Paths
 
 #if HEAT_METERS
             this.heatMetersTabPage = new System.Windows.Forms.TabPage();
-            this.pathsHeatMetersCtrl = new TBF.UiControls.PathsHeatMetersCtrl();
+            this.pathsHeatMetersCtrl = new PathsHeatMetersCtrl();
 
             this.heatMetersTabPage.SuspendLayout();
             this.SuspendLayout();
diff --git a/TBF/UI/Bench/Paths/PathsHeatMetersCtrl.cs b/TBF/UI/Bench/Paths/PathsHeatMetersCtrl.cs
index 96e3a9880..225175a8b 100644
--- a/TBF/UI/Bench/Paths/PathsHeatMetersCtrl.cs
+++ b/TBF/UI/Bench/Paths/PathsHeatMetersCtrl.cs
@@ -10,6 +10,7 @@ using Results.Forms;
 using TBF.BenchControl;
 using TBF.BenchControl.GenericDevices;
 using TBF.Resources;
+using TBF.UI;
 using TBF.UI.Shared;
 
 namespace TBF.UI.Bench.Paths
@@ -74,19 +75,19 @@ namespace TBF.UI.Bench.Paths
 
 			/// ListViewEx columns
             TBF.LocalSettings ls = Program.LocalSettings;
-            Columns.Add(Strings.Name,   (ls.HeatMetersColumnCount > 0) ? ls.HeatMetersColumnWidths[0] : 60 * parent.Dpi / PathsDlg.Dpi100pct);
-            Columns.Add(Strings.T_warm_from, (ls.HeatMetersColumnCount > 1) ? ls.HeatMetersColumnWidths[1] : 50 * parent.Dpi / PathsDlg.Dpi100pct);
-            Columns.Add(Strings.T_warm_to,   (ls.HeatMetersColumnCount > 2) ? ls.HeatMetersColumnWidths[2] : 50 * parent.Dpi / PathsDlg.Dpi100pct);
-            Columns.Add(Strings.T_cold_from, (ls.HeatMetersColumnCount > 3) ? ls.HeatMetersColumnWidths[3] : 50 * parent.Dpi / PathsDlg.Dpi100pct);
-            Columns.Add(Strings.T_cold_to,   (ls.HeatMetersColumnCount > 4) ? ls.HeatMetersColumnWidths[4] : 50 * parent.Dpi / PathsDlg.Dpi100pct);
-            Columns.Add(string.Format("{0} {1}", Strings.T_ref_warm, 1), (ls.HeatMetersColumnCount > 5) ? ls.HeatMetersColumnWidths[5] : 50 * parent.Dpi / PathsDlg.Dpi100pct);
-			Columns.Add(string.Format("{0} {1}", Strings.T_ref_warm, 2), (ls.HeatMetersColumnCount > 6) ? ls.HeatMetersColumnWidths[6] : 50 * parent.Dpi / PathsDlg.Dpi100pct);
-			Columns.Add(string.Format("{0} {1}", Strings.T_ref_cold, 1), (ls.HeatMetersColumnCount > 7) ? ls.HeatMetersColumnWidths[7] : 50 * parent.Dpi / PathsDlg.Dpi100pct);
-			Columns.Add(string.Format("{0} {1}", Strings.T_ref_cold, 2), (ls.HeatMetersColumnCount > 8) ? ls.HeatMetersColumnWidths[8] : 50 * parent.Dpi / PathsDlg.Dpi100pct);
-			Columns.Add(string.Format("{0} {1}", Strings.T_work_warm, 1), (ls.HeatMetersColumnCount > 9) ? ls.HeatMetersColumnWidths[9] : 50 * parent.Dpi / PathsDlg.Dpi100pct);
-			Columns.Add(string.Format("{0} {1}", Strings.T_work_warm, 2), (ls.HeatMetersColumnCount > 10) ? ls.HeatMetersColumnWidths[10] : 50 * parent.Dpi / PathsDlg.Dpi100pct);
-			Columns.Add(string.Format("{0} {1}", Strings.T_work_cold, 1), (ls.HeatMetersColumnCount > 11) ? ls.HeatMetersColumnWidths[11] : 50 * parent.Dpi / PathsDlg.Dpi100pct);
-			Columns.Add(string.Format("{0} {1}", Strings.T_work_cold, 2), (ls.HeatMetersColumnCount > 12) ? ls.HeatMetersColumnWidths[12] : 50 * parent.Dpi / PathsDlg.Dpi100pct);
+            Columns.Add(Strings.Name, (ls.HeatMetersColumnCount > 0) ? ls.HeatMetersColumnWidths[0] : 60 * parent.Dpi / Constants.Dpi100pct);
+            Columns.Add(Strings.T_warm_from, (ls.HeatMetersColumnCount > 1) ? ls.HeatMetersColumnWidths[1] : 50 * parent.Dpi / Constants.Dpi100pct);
+            Columns.Add(Strings.T_warm_to, (ls.HeatMetersColumnCount > 2) ? ls.HeatMetersColumnWidths[2] : 50 * parent.Dpi / Constants.Dpi100pct);
+            Columns.Add(Strings.T_cold_from, (ls.HeatMetersColumnCount > 3) ? ls.HeatMetersColumnWidths[3] : 50 * parent.Dpi / Constants.Dpi100pct);
+            Columns.Add(Strings.T_cold_to, (ls.HeatMetersColumnCount > 4) ? ls.HeatMetersColumnWidths[4] : 50 * parent.Dpi / Constants.Dpi100pct);
+            Columns.Add(string.Format("{0} {1}", Strings.T_ref_warm, 1), (ls.HeatMetersColumnCount > 5) ? ls.HeatMetersColumnWidths[5] : 50 * parent.Dpi / Constants.Dpi100pct);
+            Columns.Add(string.Format("{0} {1}", Strings.T_ref_warm, 2), (ls.HeatMetersColumnCount > 6) ? ls.HeatMetersColumnWidths[6] : 50 * parent.Dpi / Constants.Dpi100pct);
+            Columns.Add(string.Format("{0} {1}", Strings.T_ref_cold, 1), (ls.HeatMetersColumnCount > 7) ? ls.HeatMetersColumnWidths[7] : 50 * parent.Dpi / Constants.Dpi100pct);
+            Columns.Add(string.Format("{0} {1}", Strings.T_ref_cold, 2), (ls.HeatMetersColumnCount > 8) ? ls.HeatMetersColumnWidths[8] : 50 * parent.Dpi / Constants.Dpi100pct);
+            Columns.Add(string.Format("{0} {1}", Strings.T_work_warm, 1), (ls.HeatMetersColumnCount > 9) ? ls.HeatMetersColumnWidths[9] : 50 * parent.Dpi / Constants.Dpi100pct);
+            Columns.Add(string.Format("{0} {1}", Strings.T_work_warm, 2), (ls.HeatMetersColumnCount > 10) ? ls.HeatMetersColumnWidths[10] : 50 * parent.Dpi / Constants.Dpi100pct);
+            Columns.Add(string.Format("{0} {1}", Strings.T_work_cold, 1), (ls.HeatMetersColumnCount > 11) ? ls.HeatMetersColumnWidths[11] : 50 * parent.Dpi / Constants.Dpi100pct);
+            Columns.Add(string.Format("{0} {1}", Strings.T_work_cold, 2), (ls.HeatMetersColumnCount > 12) ? ls.HeatMetersColumnWidths[12] : 50 * parent.Dpi / Constants.Dpi100pct);
 
 			/// Temperatures, pressures
 			ComboBox tWarmCBox = new ComboBox();
diff --git a/TBF/UI/Procedures/ProcedureDlg.cs b/TBF/UI/Procedures/ProcedureDlg.cs
index faa1d5aba..fc4cc1968 100644
--- a/TBF/UI/Procedures/ProcedureDlg.cs
+++ b/TBF/UI/Procedures/ProcedureDlg.cs
@@ -1456,7 +1456,7 @@ namespace TBF.UI.Procedures
 #if HEAT_METERS
                 if ((processEditors[(int)ProcessClmn.HeatMeterSensors] as ComboBox).Items.Contains(lvi.SubItems[(int)ProcessClmn.HeatMeterSensors].Text))
                 {
-                    entity.HeatMetersPath = lvi.SubItems[(int)ProcessClmn.HeatMeterSensors].Text;
+                    test.HeatMetersPath = lvi.SubItems[(int)ProcessClmn.HeatMeterSensors].Text;
                 }
 #endif
 			}
diff --git a/packages/ControlBoard/SLM-PT50/ControlComponent3U.dll b/packages/ControlBoard/SLM-PT50/ControlComponent3U.dll
index 4ec10cde2..2fa48f4d2 100644
Binary files a/packages/ControlBoard/SLM-PT50/ControlComponent3U.dll and b/packages/ControlBoard/SLM-PT50/ControlComponent3U.dll differ