diff --git a/Ladestation_v2/form.json b/Ladestation_v2/form.json
index 4faa18c..be54d2e 100644
--- a/Ladestation_v2/form.json
+++ b/Ladestation_v2/form.json
@@ -52,7 +52,7 @@
         {
             "type": "NumberSpinner",
             "name": "Zeit_Zwischen_Zustandswechseln",
-            "caption": "Mindestlaufzeit des Verbrauchers bei Lastschaltung ",
+            "caption": "(Veraltet, auf 0 lassen, wird in nächster Version entfehrnt) Mindestlaufzeit des Verbrauchers bei Lastschaltung ",
             "suffix": ""
         },
         {
diff --git a/Ladestation_v2/module.php b/Ladestation_v2/module.php
index c3f2e27..94ed23d 100644
--- a/Ladestation_v2/module.php
+++ b/Ladestation_v2/module.php
@@ -736,7 +736,7 @@ class Ladestation_v2 extends IPSModule
             if($counter>(90/($this->ReadPropertyInteger("Interval")))){
 
                 $this->SetValue("Pending_Counter", 0);
-                if(max(json_decode($this->GetValue("PowerSteps")))==$this->GetVaue("Power")){
+                if((max(json_decode($this->GetValue("PowerSteps")))==$this->GetVaue("Power"))&&(max(json_decode($this->GetValue("PowerSteps"))>0))){
                     $this->Calc_Max_Current($this->GetValue("Is_1_ph")); 
 
                 }