diff --git a/IOB-WIN/IobFanuc.cs b/IOB-WIN/IobFanuc.cs
index f2ddd498..76156e6d 100644
--- a/IOB-WIN/IobFanuc.cs
+++ b/IOB-WIN/IobFanuc.cs
@@ -243,15 +243,18 @@ namespace IOB_WIN
       CncLib.Focas1.ODBEXEPRG answ = FANUC_ref.getPrgName();
       try
       {
-        string nome = new string(answ.name);
-        prgName= string.Format("{0}|{1}", answ.o_num, nome);
+        lg.Info(answ.ToString());
+        //string nome = string.Join("_",answ.name);
+        string nome = new string(answ.name.Where(c => char.IsLetter(c) || char.IsDigit(c)).ToArray());
+        //string nome = new string(answ.name);
+        prgName = string.Format("{0}|{1}", answ.o_num, nome);
       }
-      catch(Exception exc)
+      catch (Exception exc)
       {
         lg.Error(exc, "Errore in getPrgName");
       }
       // pulisco il valore...
-      prgName= prgName.Replace('\n', ' ').Replace('\r', ' ').Trim();
+      prgName = prgName.Replace('\n', ' ').Replace('\r', ' ').Trim();
       return prgName;
     }
 
diff --git a/IOB-WIN/IobGeneric.cs b/IOB-WIN/IobGeneric.cs
index 928a3211..920d735c 100644
--- a/IOB-WIN/IobGeneric.cs
+++ b/IOB-WIN/IobGeneric.cs
@@ -869,7 +869,7 @@ namespace IOB_WIN
       // decodifica valore!
       string[] valori = qDecodeIN(queueVal);
       // aggiungo macchina e valore...
-      answ += string.Format(@"{0}?flux={1}&valore={2}", currIobConf.codIOB, valori[1], valori[2]);
+      answ += string.Format(@"{0}?flux={1}&&valore={2}", currIobConf.codIOB, valori[1], valori[2]);
       // aggiondo dataOra evento e corrente + contatore...
       answ += string.Format(@"&&dtEve={0}&&dtCurr={1:yyyyMMddHHmmssfff}&&cnt={2}", valori[0], DateTime.Now, valori[3]);
       return answ;