diff --git a/IOB-WIN/DATA/CONF/VL21.ini b/IOB-WIN/DATA/CONF/VL21.ini
index f72c3df2..b4d650aa 100644
--- a/IOB-WIN/DATA/CONF/VL21.ini
+++ b/IOB-WIN/DATA/CONF/VL21.ini
@@ -1,6 +1,6 @@
 ;Configurazione IOB-WIN
 [IOB]                
-;Macchina preriscaldo barre per Valvital
+;Macchina DENTATRICE per Valvital
 CNCTYPE=SIEMENS_COMUR
 PING_MS_TIMEOUT=500
 
@@ -54,7 +54,7 @@ BLINK_FILT=0
 [OPTPAR]
 ;PZCOUNT_MODE=STD.[PAR/MEM].info|BIT.indice
 ; attenzione memoria sempre base BYTE (1604 DW --> 6416...)		
-PZCOUNT_MODE=STD.DB111.DBD2
+PZCOUNT_MODE=SPEC.DB111.DBB2
 DISABLE_PZCOUNT=TRUE
 ENABLE_DYN_DATA=TRUE
 FORCE_DYN_DATA=TRUE
diff --git a/IOB-WIN/DATA/CONF/VL21.json b/IOB-WIN/DATA/CONF/VL21.json
index 7ffc2667..ec9fe306 100644
--- a/IOB-WIN/DATA/CONF/VL21.json
+++ b/IOB-WIN/DATA/CONF/VL21.json
@@ -1,30 +1,52 @@
 {
-  "mMapWrite": {
-    "setArt": {
-      "name": "setArt",
-      "description": "Articolo",
-      "memAddr": "DB150.DBB12",
-      "tipoMem": "String",
-      "index": 12,
-      "size": 20
+    "mMapWrite": {
+        "setArt": {
+            "name": "setArt",
+            "description": "Articolo",
+            "memAddr": "DB150.DBB12",
+            "tipoMem": "String",
+            "index": 12,
+            "size": 20
+        },
+        "setComm": {
+            "name": "setComm",
+            "description": "Commessa",
+            "memAddr": "DB150.DBB32",
+            "tipoMem": "String",
+            "index": 32,
+            "size": 20
+        },
+        "setPzComm": {
+            "name": "setPzComm",
+            "description": "Qty",
+            "memAddr": "DB150.DBB8",
+            "tipoMem": "Int",
+            "index": 8,
+            "size": 4
+        }
     },
-    "setComm": {
-      "name": "setComm",
-      "description": "Commessa",
-      "memAddr": "DB150.DBB32",
-      "tipoMem": "String",
-      "index": 32,
-      "size": 20
-    },
-    "setPzComm": {
-      "name": "setPzComm",
-      "description": "Qty",
-      "memAddr": "DB150.DBB8",
-      "tipoMem": "Int",
-      "index": 8,
-      "size": 4
+    "mMapRead": {
+        "CodUte": {
+            "name": "CodUte",
+            "description": "Codice Utensile in Uso",
+            "memAddr": "DB150.DBB56",
+            "tipoMem": "Int",
+            "index": 56,
+            "size": 4,
+            "func": "MAX",
+            "period": 60,
+            "factor": 1
+        },
+        "CodPezzo": {
+            "name": "CodPezzo",
+            "description": "Codice Pezzo in lavorazione",
+            "memAddr": "DB150.DBB52",
+            "tipoMem": "Int",
+            "index": 52,
+            "size": 4,
+            "func": "MAX",
+            "period": 60,
+            "factor": 1
+        }
     }
-  },
-  "mMapRead": {
-  }
 }
\ No newline at end of file