diff --git a/csharp/Lib/Devices/Trumpf/TruConvertAc/Control/DcControl.cs b/csharp/Lib/Devices/Trumpf/TruConvertAc/Control/DcControl.cs
index baac43651..33601ad6a 100644
--- a/csharp/Lib/Devices/Trumpf/TruConvertAc/Control/DcControl.cs
+++ b/csharp/Lib/Devices/Trumpf/TruConvertAc/Control/DcControl.cs
@@ -36,8 +36,12 @@ public class DcControl
         }
     }
     
-    public DcPrechargeConfig PrechargeConfig => _Self.DcPrechargeConfig;
-    
+    public DcPrechargeConfig PrechargeConfig
+    {
+        get { return _Self.DcPrechargeConfig; }
+        set { _Self.DcPrechargeConfig    = value; }
+    }
+
     private Boolean Is480V => _Self.GridType is GridType.GridTied480V60Hz or GridType.Island480V60Hz;
     
     internal DcControl(AcDcRecord self) => _Self = self;