diff --git a/TBF/Properties/AssemblyInfo.cs b/TBF/Properties/AssemblyInfo.cs
index dbafb235c..637eb6434 100644
--- a/TBF/Properties/AssemblyInfo.cs
+++ b/TBF/Properties/AssemblyInfo.cs
@@ -29,5 +29,5 @@ using System.Runtime.InteropServices;
 //      Build Number
 //      Revision
 //
-[assembly: AssemblyVersion("3.1.1625.0")]
-[assembly: AssemblyFileVersion("3.1.1625.0")]
+[assembly: AssemblyVersion("3.1.1626.0")]
+[assembly: AssemblyFileVersion("3.1.1626.0")]
diff --git a/TBF/Rig/ControlBoard/Uni/OutputMessage.cs b/TBF/Rig/ControlBoard/Uni/OutputMessage.cs
index e0880ca90..14f47298b 100644
--- a/TBF/Rig/ControlBoard/Uni/OutputMessage.cs
+++ b/TBF/Rig/ControlBoard/Uni/OutputMessage.cs
@@ -66,7 +66,7 @@ namespace TBF.Rig.ControlBoard.Uni
             message[29] = (byte)((action.RVMovePar1 >> 8) & 0xFF);
             message[30] = (byte)(action.RVMovePar2 & 0xFF);
             message[31] = (byte)((action.RVMovePar2 >> 8) & 0xFF);
-            message[32] = action.IsStop() ? (byte)0x20 : action.IsStart() ? (byte)0x42 : (byte)0;    /// ZStavReg
+            message[32] = GetRVStopParam(action);
             
             /// DA1
             message[33] = 0;    /// PrudParL
@@ -111,6 +111,13 @@ namespace TBF.Rig.ControlBoard.Uni
         {
             return (byte)StopDevs.All;
         }
+
+        static byte GetRVStopParam(Action action)
+        {
+            if (action.IsStop())                              return (byte)0x20;
+            if ((action.ActionId & ActionID.RegVlvStop) != 0) return (byte)0x20;
+            return (byte)0;
+        }
     }