diff --git a/IOB-WIN-NEXT/DATA/CONF/GIACO_ICOEL_002.ini b/IOB-WIN-NEXT/DATA/CONF/GIACO_ICOEL_002.ini
index d7f61e8a..16caef0b 100644
--- a/IOB-WIN-NEXT/DATA/CONF/GIACO_ICOEL_002.ini
+++ b/IOB-WIN-NEXT/DATA/CONF/GIACO_ICOEL_002.ini
@@ -64,6 +64,7 @@ ENABLE_DYN_DATA=FALSE
 FORCE_DYN_DATA=TRUE
 ENABLE_DATA_FILTER=TRUE
 ENABLE_CLI_RESTART=TRUE
+VETO_SIG_IN=TRUE
 
 ; conf parametri memoria READ/WRITE
 OPC_PARAM_CONF=GIACO_ICOEL_001.json
diff --git a/IOB-WIN-NEXT/IobGeneric.cs b/IOB-WIN-NEXT/IobGeneric.cs
index af7d4afd..da7ca1ec 100644
--- a/IOB-WIN-NEXT/IobGeneric.cs
+++ b/IOB-WIN-NEXT/IobGeneric.cs
@@ -3498,10 +3498,19 @@ namespace IOB_WIN_NEXT
         {
             // mostro dati variati letti...
             displayInData(ref currDispData);
-            // --> accodo (valore già formattato)!
-            QueueIN.Enqueue(qEncodeIN);
-            // loggo!
-            lgTrace(string.Format("[QUEUE-IN] {0}", qEncodeIN));
+            // verifico veto a invio status macchina
+            string keyName = "VETO_SIG_IN";
+            if (getOptPar(keyName).ToUpper() == "TRUE")
+            {
+                lgTrace($"Filtrato accodamento valore da conf IOB | {keyName} | [QUEUE-IN] {qEncodeIN}");
+            }
+            else
+            {
+                // --> accodo (valore già formattato)!
+                QueueIN.Enqueue(qEncodeIN);
+                // loggo!
+                lgTrace(string.Format("[QUEUE-IN] {0}", qEncodeIN));
+            }
             // aggiorno counters ed eventuale reset
             nReadFilt++;
             if (nReadFilt > int.MaxValue - 1)