diff --git a/PV_Visu/module.php b/PV_Visu/module.php
index 21f5d7f..5ffb6b0 100644
--- a/PV_Visu/module.php
+++ b/PV_Visu/module.php
@@ -2,6 +2,7 @@
 
 declare(strict_types=1);
 
+
 class PV_Visu extends IPSModule
 {
     public function Create()
@@ -16,73 +17,29 @@ class PV_Visu extends IPSModule
         $this->SetVisualizationType(1);
     }
 
-
-
-        public function ApplyChanges(): void
+    public function ApplyChanges(): void
     {
         parent::ApplyChanges();
-        // Auf Änderungen der Zähler-Variablen reagieren
-        foreach (['VarProduction', 'VarConsumption', 'VarFeedIn', 'VarGrid'] as $prop) {
-            $vid = $this->ReadPropertyInteger($prop);
-            if ($vid > 0) {
-                // Register event for variable update
-                $this->RegisterMessage($vid, VM_UPDATE);
-            }
-        }
+        $this->GetVisualizationTile(); 
     }
 
-    public function MessageSink(int $TimeStamp, int $SenderID, int $Message, $Data): void
-    {
-        if ($Message === VM_UPDATE) {
-            // bei jeder Aktualisierung einer Zählervariable neu senden
-            $this->UpdateData();
-        }
-    } 
-
     /**
      * Liefert das HTML-Template und injiziert initiale Daten
      */
     public function GetVisualizationTile(): string
-    {
-        // Initial senden
-        $this->UpdateData();
-        // HTML laden
-        $htmlPath = __DIR__ . '/module.html';
-        if (!file_exists($htmlPath)) {
-            $this->LogMessage("module.html nicht gefunden in $htmlPath", KL_ERROR);
-            return '';
-        }
-        return file_get_contents($htmlPath);
-    }
-
-    /**
-     * Callback vom HTML: frische Daten senden
-     */
-    public function RequestAction(string $Ident, $Value): void
-    {
-        if ($Ident === 'update') {
-            $this->UpdateData();
-        } else {
-            throw new \UnexpectedValueException("Unknown Ident $Ident");
-        }
-    }
-
-    /**
-     * Berechnet Tagesdaten und schickt sie an die Visualisierung
-     */
-    public function UpdateData(): void
     {
         $start = strtotime('today 00:00');
         $end   = time();
 
-        $prod  = $this->GetDailyTotal($this->ReadPropertyInteger('VarProduction'),  $start, $end);
-        $cons  = $this->GetDailyTotal($this->ReadPropertyInteger('VarConsumption'), $start, $end);
-        $feed  = $this->GetDailyTotal($this->ReadPropertyInteger('VarFeedIn'),      $start, $end);
-        $grid  = $this->GetDailyTotal($this->ReadPropertyInteger('VarGrid'),        $start, $end);
+        $prod   = $this->GetDailyTotal($this->ReadPropertyInteger('VarProduction'),  $start, $end);
+        $cons   = $this->GetDailyTotal($this->ReadPropertyInteger('VarConsumption'), $start, $end);
+        $feed   = $this->GetDailyTotal($this->ReadPropertyInteger('VarFeedIn'),      $start, $end);
+        $grid   = $this->GetDailyTotal($this->ReadPropertyInteger('VarGrid'),        $start, $end);
 
+        // Prozent-Quoten
         $prodCons = $prod > 0 ? ($cons  / $prod) * 100 : 0;
         $prodFeed = $prod > 0 ? ($feed  / $prod) * 100 : 0;
-        $consPV   = $cons > 0 ? (min($prod, $cons) / $cons) * 100 : 0;
+        $consPV   = $cons > 0 ? min($prod, $cons) / $cons * 100 : 0;
         $consGrid = $cons > 0 ? ($grid  / $cons) * 100 : 0;
 
         $data = [
@@ -98,12 +55,68 @@ class PV_Visu extends IPSModule
             ],
         ];
 
-        // Als JSON-String senden
-        $this->UpdateVisualizationValue(json_encode($data));
+        // Daten als JSON-String übergeben
+        $json = json_encode($data);
+        $this->UpdateVisualizationValue($json);
+
+        // HTML-Template laden und zurückgeben
+        $htmlPath = __DIR__ . '/module.html';
+        if (!file_exists($htmlPath)) {
+            $this->LogMessage("module.html nicht gefunden in $htmlPath", KL_ERROR);
+            return '';
+        }
+        return file_get_contents($htmlPath);
     }
 
     /**
-     * Holt aggregierte Tageswerte (Summe) aus dem Archiv
+     * Callback vom HTML: sendet frische Daten
+     */
+    public function RequestAction($Ident, $Value): void
+    {
+        if ($Ident === 'update') {
+            $this->UpdateData();
+        } else {
+            throw new \UnexpectedValueException("Unknown Ident $Ident");
+        }
+    }
+
+    /**
+     * Aktualisiert Daten und sendet an Tile
+     */
+    public function UpdateData(): void
+    {
+        $start = strtotime('today 00:00');
+        $end   = time();
+
+        $prod   = $this->GetDailyTotal($this->ReadPropertyInteger('VarProduction'),  $start, $end);
+        $cons   = $this->GetDailyTotal($this->ReadPropertyInteger('VarConsumption'), $start, $end);
+        $feed   = $this->GetDailyTotal($this->ReadPropertyInteger('VarFeedIn'),      $start, $end);
+        $grid   = $this->GetDailyTotal($this->ReadPropertyInteger('VarGrid'),        $start, $end);
+
+        $prodCons = $prod > 0 ? ($cons  / $prod) * 100 : 0;
+        $prodFeed = $prod > 0 ? ($feed  / $prod) * 100 : 0;
+        $consPV   = $cons > 0 ? min($prod, $cons) / $cons * 100 : 0;
+        $consGrid = $cons > 0 ? ($grid  / $cons) * 100 : 0;
+
+        $data = [
+            'prodCons' => round($prodCons, 1),
+            'prodFeed' => round($prodFeed, 1),
+            'consPV'   => round($consPV,   1),
+            'consGrid' => round($consGrid, 1),
+            'value'    => [
+                'prod' => round($prod,  2),
+                'cons' => round($cons,  2),
+                'feed' => round($feed,  2),
+                'grid' => round($grid,  2),
+            ],
+        ];
+
+        $json = json_encode($data);
+        $this->UpdateVisualizationValue($json);
+    }
+
+    /**
+     * Holt Tages-Aggregat aus dem IPS-Archiv
      */
     private function GetDailyTotal(int $varID, int $start, int $end): float
     {
@@ -115,11 +128,6 @@ class PV_Visu extends IPSModule
             return 0.0;
         }
         $values = AC_GetAggregatedValues($archives[0], $varID, 1, $start, $end, 1);
-        if (empty($values)) {
-            return 0.0;
-        }
-        // Für Zähler den Summenwert nutzen
-        return (float)$values[0]['Sum'];
+        return empty($values) ? 0.0 : (float) $values[0]['Avg'];
     }
-}
-?>
\ No newline at end of file
+}a
\ No newline at end of file