Index: firmware/App/Controllers/DialOutFlow.c
===================================================================
diff -u -ra56db4650fe5652d633e0c51b29da32d5d708608 -r650235dbc40d43942a24d54294270d6610b9a120
--- firmware/App/Controllers/DialOutFlow.c	(.../DialOutFlow.c)	(revision a56db4650fe5652d633e0c51b29da32d5d708608)
+++ firmware/App/Controllers/DialOutFlow.c	(.../DialOutFlow.c)	(revision 650235dbc40d43942a24d54294270d6610b9a120)
@@ -637,9 +637,16 @@
             dopMeasuredRate    = getMeasuredDialInFlowRate() + ufMeasuredRate;  // and set flow rate to in flow + set UF rate
         }
     }
-    else
-    {   // pump is off or in open loop mode
-        dopMeasuredRate    = 0.0F;
+    else // pump is off or in open loop mode
+    {
+        if ( DIAL_OUT_PUMP_OFF_STATE == dialOutPumpState )
+        {
+            dopMeasuredRate = 0.0F;
+        }
+        else
+        {
+            dopMeasuredRate = lastGivenRate;
+        }
         ufMeasuredRate     = 0.0F;
         flowFilterTimerCtr = 0;
         ufCalcTimerCtr     = 0;