```pascal
// Block Type: GlobalDB
// Block Number: 961

DATA_BLOCK "PID_Variables"
{ S7_Optimized_Access := 'TRUE' }
VERSION : 0.1

VAR
  PID_RVM301_Release : Bool := TRUE;
  PID_RVM319_H2O_EnInt : Bool := FALSE;
  PID_RVM319_PRD_EnInt : Bool := FALSE;
  Track_H2O_Enable : Bool := TRUE;
  Blend_Error_Enable : Bool := FALSE;
  CarboCO2_Error_Enable : Bool := FALSE;
  RMM301PIDIntValue : Real := 0.0;
  RMP302PIDIntValue : Real := 0.0;
  RMM303PIDIntValue : Real := 0.0;
  RVP303PIDIntValue : Real := 36.39022;
  RMM301DeltaP : Real := 4.319419;
  PPN301FrictionLoss : Real := 0.0;
  RMP302DeltaP : Real := 1.732815;
  PPP302FrictionLoss : Real := 0.0;
  RMM303DeltaP : Real := 1.5;
  RVN302PIDIntValue : Real := 0.0;
  RVN302DeltaP : Real := 0.0;
  RMM304PIDIntValue : Real := 0.0;
  RMM304DeltaP : Real := 0.0;
  RVM301PIDIntValue : Real := 0.0;
  RVM301DeltaP : Real := 0.0;
  Simulation : "Struct";
END_VAR

BEGIN
  // Data Blocks have no executable code
END_DATA_BLOCK

```