diff --git a/csharp/Lib/Devices/Battery250UP/Battery250UPRecord.Api.cs b/csharp/Lib/Devices/Battery250UP/Battery250UPRecord.Api.cs
index 28a713dbc..1e976d7d0 100644
--- a/csharp/Lib/Devices/Battery250UP/Battery250UPRecord.Api.cs
+++ b/csharp/Lib/Devices/Battery250UP/Battery250UPRecord.Api.cs
@@ -16,13 +16,11 @@ public partial class Battery250UpRecord
     public  Dc_             Dc               => new Dc_(this);
     public  Leds_           Leds             => new Leds_(this);
     public  Temperatures_   Temperatures     => new Temperatures_(this);
-    public  StringActive_   BatteryStrings   => new StringActive_(this);
-    public  IoStatus_       IoStatus         => new IoStatus_(this);
+    public  AuxBitInformation_       AuxBitInformation         => new AuxBitInformation_(this);
 
     public Boolean Eoc              => ParseEocReached();//Leds is { Green: On, Amber: Off, Blue : Off }; //  ParseEocReached(); // 
     
     public UInt16  IoStates         => _IoStates;
-    public UInt16  LimpBitMap       => _LimpBitMap;
 
     public String  BatteryState     => ParseBatteryState();
     
@@ -61,29 +59,16 @@ public partial class Battery250UpRecord
         
     }
  
-    public readonly struct StringActive_
-    {
-        public Boolean String1Active     => (Self._LimpBitMap & 1)  == 0;
-        public Boolean String2Active     => (Self._LimpBitMap & 2)  == 0;
-        public Boolean String3Active     => (Self._LimpBitMap & 4)  == 0;
-        public Boolean String4Active     => (Self._LimpBitMap & 8)  == 0;
-        public Boolean String5Active     => (Self._LimpBitMap & 16) == 0;
-        
-        internal StringActive_(Battery250UpRecord self) => Self = self;
-        private Battery250UpRecord Self { get; }
-    }
     
-    public readonly struct IoStatus_
+    public readonly struct AuxBitInformation_
     {
-        public Boolean ConnectedToDcBus       => ((Self._IoStates >> 0) & 1)  == 0; 
-        public Boolean AlarmOutActive         => ((Self._IoStates >> 1) & 1)  == 0; 
-        public Boolean InternalFanActive      => ((Self._IoStates >> 2) & 1)  == 1; 
-        public Boolean VoltMeasurementAllowed => ((Self._IoStates >> 3) & 1)  == 1; 
-        public Boolean AuxRelayBus            => ((Self._IoStates >> 4) & 1) == 0;  
-        public Boolean RemoteStateActive      => ((Self._IoStates >> 5) & 1) == 1;  
-        public Boolean RiscActive             => ((Self._IoStates >> 6) & 1) == 1;  
-        
-        internal IoStatus_(Battery250UpRecord self) => Self = self;
+        public Boolean DischargeEnabled       => ((Self._IoStates >> 0) & 1)  == 1; 
+        public Boolean ChargeEnabled          => ((Self._IoStates >> 1) & 1)  == 1; 
+        public Boolean WarmUpActive           => ((Self._IoStates >> 2) & 1)  == 1; 
+        public Boolean TOCRequested           => ((Self._IoStates >> 3) & 1)  == 1; 
+        public Boolean EOCReached             => ((Self._IoStates >> 4) & 1) == 1;  
+    
+        internal AuxBitInformation_(Battery250UpRecord self) => Self = self;
         private Battery250UpRecord Self { get; }
     }
     
diff --git a/csharp/Lib/Devices/Battery250UP/Battery250UPRecord.Modbus.cs b/csharp/Lib/Devices/Battery250UP/Battery250UPRecord.Modbus.cs
index 805da1c68..7ec61f580 100644
--- a/csharp/Lib/Devices/Battery250UP/Battery250UPRecord.Modbus.cs
+++ b/csharp/Lib/Devices/Battery250UP/Battery250UPRecord.Modbus.cs
@@ -39,7 +39,7 @@ public partial class Battery250UpRecord
     [InputRegister(1056)]                                private UInt16 _SerialNum2;   
     [InputRegister(1057)]                                private UInt16 _SerialNum3;   
     [InputRegister(1058)]                                private UInt16 _SerialNum4;   
-    [InputRegister(1059)]                                private UInt16 _LimpBitMap;   
+    [InputRegister(1059)]                                private UInt16 _defined;   
     [InputRegister(1060)]                                private UInt16 _BatteryState1;   
     [InputRegister(1061)]                                private UInt16 _BatteryState2;  
     
@@ -55,7 +55,7 @@ public partial class Battery250UpRecord
 
     
     //[InputRegister(1063)]                                private UInt16 _TotalBatteryCycle;
-
+    [InputRegister(1068)]                                private UInt16 _AuxBitInformation; 
     
     private LedState ParseLed(LedColor led) => (LedState)((_LedStates >> (Int32)led) & 3);