diff --git a/simulators/plc/plcSimulator.py b/simulators/plc/plcSimulator.py
index 0dbfa93..366b7f0 100755
--- a/simulators/plc/plcSimulator.py
+++ b/simulators/plc/plcSimulator.py
@@ -72,10 +72,14 @@ class PLCSimulator(DeviceSim, StatusManager):
                         {"name": "status", "value": "on", "unit": "string", "comment": "on or off"},
                         {"name": "current", "value": 0.234, "unit": "Ampere", "comment": ""}
                     ]
+                    },
+                   {"name": "GLOBAL",
+                    "values": [
+                        {"name": "mode", "value": "AUTO", "unit": "String", "comment": "AUTO OFF MANU"},
+                        {"name": "is_safe", "value": True, "unit": "bool", "comment": "True or False"},
+                    ]
                     }
                    ],
-        "mode": "AUTO",
-        "is_safe": True
     }
 
     list = {"name": "LIST", "from": "Beckhoff", "version_firmware": "20170809", "site": "OSM-Mexico",
diff --git a/src/dashboard/views.py b/src/dashboard/views.py
index bd76ea7..9d31ceb 100644
--- a/src/dashboard/views.py
+++ b/src/dashboard/views.py
@@ -54,14 +54,15 @@ def retrieve_env_navbar(request):
     if request.is_ajax():
         try:
             weather_status = WeatherWatch.objects.latest('updated')
-            plc_mode = PlcDeviceStatus.objects.latest('created').plc_mode
-            is_safe = PlcDeviceStatus.objects.latest('created').is_safe
-            ack = Config.objects.get(id=1).ack
+            plc_mode = PlcDeviceStatus.objects.exclude(plc_mode=None).latest('created').plc_mode
+            is_safe = PlcDeviceStatus.objects.exclude(plc_mode=None).latest('created').is_safe
             weather = serializers.serialize('json', [weather_status])
             weather = json.loads(weather)
+            ack = Config.objects.get(id=1).ack
             weather[0]['sunelev'] = randint(-30, 30) #remplacer par l'appel au code d'Alain quand il sera dispo
             weather[0]["plc_mode"] = plc_mode
             weather[0]["is_safe"] = is_safe
+            weather[0]["ACK"] = ack
             return HttpResponse(json.dumps(weather), content_type="application/json")
         except WeatherWatch.DoesNotExist:
             raise Http404("No WeatherWatch matches the given query.")
@@ -71,10 +72,11 @@ def retrieve_main_icon(request):
         try:
             weather_status = WeatherWatch.objects.latest('updated')
             plc_mode = PlcDeviceStatus.objects.latest('created').plc_mode
+
             weather = serializers.serialize('json', [weather_status])
             weather = json.loads(weather)
             weather[0]["plc_mode"] = plc_mode
-            weather[0]["ACK"] = ack
+
             return HttpResponse(json.dumps(weather), content_type="application/json")
         except WeatherWatch.DoesNotExist:
             raise Http404("No WeatherWatch matches the given query.")
diff --git a/src/monitoring/tasks.py b/src/monitoring/tasks.py
index f4e91c0..ebdec59 100644
--- a/src/monitoring/tasks.py
+++ b/src/monitoring/tasks.py
@@ -160,16 +160,16 @@ class Monitoring(Task):
     def extractFromDict(self, status):
         synthesis = {}
         devices = status["device"]
-        is_safe_str = status["is_safe"]
-        mode = status["mode"]
+        #is_safe_str = status["is_safe"]
+        #mode = status["mode"]
         for device in devices:
             for value in device["values"]:
                 synthesis[value["name"]] = value["value"]
                 synthesis[value["name"] + "_unit"] = value["unit"]
-        return synthesis,is_safe_str, mode
+        return synthesis
 
     # TODO ATTENTION SI DEUX DEVICES ONT LE MEME NOM
-    def saveContent(self, content, is_safe_str, mode):
+    def saveContent(self, content):
         devices = content["device"]
         for device in devices:
             status = PlcDeviceStatus()
@@ -182,8 +182,8 @@ class Monitoring(Task):
             for value in device["values"]:
                 status.setValue(value["name"], value["value"], value["unit"])
 
-            status.setValue("mode", mode)
-            status.setValue("is_safe", is_safe_str)
+            #status.setValue("mode", mode)
+            #status.setValue("is_safe", is_safe_str)
             status.save()
 
     '''
@@ -195,8 +195,8 @@ class Monitoring(Task):
             dict = json.loads(status_plc)[0]
             if dict["name"] == "STATUS":
                 if self.isStatusValid():
-                    status, is_safe_str, mode = self.extractFromDict(dict)
-                    self.saveContent(dict, is_safe_str, mode)
+                    status = self.extractFromDict(dict)
+                    self.saveContent(dict)
                 else:
                     # TODO HANDLE ERROR HERE
                     pass
--
libgit2 0.21.2