[799] | 1 | <?xml version="1.0"?> |
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| 2 | <!-- VRTech xml file - http://www.vrtech.com.br --> |
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| 3 | <Diagram version="1" revision="1"> |
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| 4 | <Physical_Properties> |
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| 5 | <Component>n-butane</Component> |
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| 6 | <Component>benzene</Component> |
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| 7 | <Component>n-octane</Component> |
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| 8 | <Liquid_Model>SRK</Liquid_Model> |
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| 9 | <Vapour_Model>SRK</Vapour_Model> |
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| 10 | </Physical_Properties> |
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| 11 | <Options> |
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| 12 | <Dynamic>1</Dynamic> |
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| 13 | <Time_Start>0</Time_Start> |
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| 14 | <Time_Step>0.2</Time_Step> |
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| 15 | <Time_End>12</Time_End> |
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| 16 | <Time_Unit>h</Time_Unit> |
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| 17 | <Sparse_Algebra>1</Sparse_Algebra> |
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| 18 | <Integration_Index>0</Integration_Index> |
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| 19 | <Integration_Text>original</Integration_Text> |
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| 20 | <NLASolver_File_Index>0</NLASolver_File_Index> |
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| 21 | <NLASolver_File_Text>sundials</NLASolver_File_Text> |
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| 22 | <NLASolver_Absolute_Accuracy>1e-3</NLASolver_Absolute_Accuracy> |
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| 23 | <DAESolver_File_Index>0</DAESolver_File_Index> |
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| 24 | <DAESolver_File_Text>sundials</DAESolver_File_Text> |
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| 25 | <DAESolver_Relative_Accuracy>1e-2</DAESolver_Relative_Accuracy> |
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| 26 | <DAESolver_Absolute_Accuracy>1e-6</DAESolver_Absolute_Accuracy> |
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| 27 | <DAESolver_Evt_Accuracy>1e-2</DAESolver_Evt_Accuracy> |
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| 28 | </Options> |
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| 29 | <Width>2000</Width> |
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| 30 | <Height>1000</Height> |
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| 31 | <View> |
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| 32 | <Zoom_Level>1</Zoom_Level> |
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[905] | 33 | <Width>1043</Width> |
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| 34 | <Height>498</Height> |
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[799] | 35 | <X>0</X> |
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| 36 | <Y>0</Y> |
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| 37 | </View> |
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| 38 | <View> |
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| 39 | <Zoom_Level>1</Zoom_Level> |
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[905] | 40 | <Width>1043</Width> |
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[799] | 41 | <Height>0</Height> |
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| 42 | <X>0</X> |
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| 43 | <Y>-241</Y> |
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| 44 | </View> |
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| 45 | <Block> |
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| 46 | <Type>simple_source</Type> |
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| 47 | <Id_String>Feed</Id_String> |
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| 48 | <X>34</X> |
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| 49 | <Y>59</Y> |
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| 50 | <Z>0</Z> |
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| 51 | <Width>68</Width> |
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| 52 | <Height>30</Height> |
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[905] | 53 | <Label_Position> |
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| 54 | <X>61.4375</X> |
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| 55 | <Y>117.3</Y> |
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| 56 | </Label_Position> |
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| 57 | <Settings> |
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| 58 | <Value> |
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| 59 | <Path> |
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| 60 | <Value>MolarComposition</Value> |
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| 61 | </Path> |
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| 62 | <Unit></Unit> |
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| 63 | <Indices> |
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| 64 | <Value>1</Value> |
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| 65 | </Indices> |
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| 66 | <Value>0.3</Value> |
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[799] | 67 | <Status>1</Status> |
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[905] | 68 | </Value> |
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| 69 | <Value> |
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| 70 | <Path> |
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| 71 | <Value>MolarComposition</Value> |
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| 72 | </Path> |
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| 73 | <Unit></Unit> |
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| 74 | <Indices> |
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| 75 | <Value>2</Value> |
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| 76 | </Indices> |
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| 77 | <Value>0.3</Value> |
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[799] | 78 | <Status>1</Status> |
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[905] | 79 | </Value> |
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| 80 | <Value> |
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| 81 | <Path> |
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| 82 | <Value>MolarComposition</Value> |
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| 83 | </Path> |
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| 84 | <Unit></Unit> |
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| 85 | <Indices> |
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| 86 | <Value>3</Value> |
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| 87 | </Indices> |
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| 88 | <Value>0.4</Value> |
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[799] | 89 | <Status>1</Status> |
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[905] | 90 | </Value> |
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| 91 | <Value> |
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| 92 | <Path> |
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| 93 | <Value>F</Value> |
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| 94 | </Path> |
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| 95 | <Unit>'kmol/h'</Unit> |
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| 96 | <Indices> |
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| 97 | <Value>1</Value> |
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| 98 | </Indices> |
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| 99 | <Value>500</Value> |
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[799] | 100 | <Status>1</Status> |
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[905] | 101 | </Value> |
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| 102 | <Value> |
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| 103 | <Path> |
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| 104 | <Value>T</Value> |
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| 105 | </Path> |
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| 106 | <Unit>'K'</Unit> |
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| 107 | <Indices> |
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| 108 | <Value>1</Value> |
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| 109 | </Indices> |
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| 110 | <Value>338</Value> |
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[799] | 111 | <Status>1</Status> |
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[905] | 112 | </Value> |
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| 113 | <Value> |
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| 114 | <Path> |
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| 115 | <Value>P</Value> |
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| 116 | </Path> |
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| 117 | <Unit>'atm'</Unit> |
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| 118 | <Indices> |
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| 119 | <Value>1</Value> |
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| 120 | </Indices> |
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| 121 | <Value>5</Value> |
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[799] | 122 | <Status>1</Status> |
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[905] | 123 | </Value> |
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| 124 | </Settings> |
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[799] | 125 | </Block> |
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| 126 | <Block> |
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| 127 | <Type>valve_flow</Type> |
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| 128 | <Id_String>valve_liquid</Id_String> |
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| 129 | <X>581</X> |
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| 130 | <Y>507</Y> |
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| 131 | <Z>0</Z> |
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| 132 | <Width>91.5385</Width> |
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| 133 | <Height>52.3077</Height> |
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[905] | 134 | <Label_Position> |
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| 135 | <X>591.792</X> |
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| 136 | <Y>593.4</Y> |
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| 137 | </Label_Position> |
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| 138 | <Settings> |
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| 139 | </Settings> |
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[799] | 140 | </Block> |
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| 141 | <Block> |
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| 142 | <Type>PID</Type> |
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| 143 | <Id_String>PID_LC</Id_String> |
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| 144 | <X>676</X> |
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| 145 | <Y>283</Y> |
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| 146 | <Z>0</Z> |
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| 147 | <Width>55</Width> |
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| 148 | <Height>54</Height> |
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[905] | 149 | <Label_Position> |
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| 150 | <X>641.906</X> |
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| 151 | <Y>246.2</Y> |
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| 152 | </Label_Position> |
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| 153 | <Settings> |
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| 154 | <Value> |
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| 155 | <Path> |
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| 156 | <Value>PID_Select</Value> |
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| 157 | </Path> |
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| 158 | <Unit></Unit> |
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| 159 | <Indices> |
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| 160 | <Value>1</Value> |
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| 161 | </Indices> |
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| 162 | <Value>"Parallel_AWBT"</Value> |
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[799] | 163 | <Status>4</Status> |
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[905] | 164 | </Value> |
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| 165 | <Value> |
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| 166 | <Path> |
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| 167 | <Value>Action</Value> |
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| 168 | </Path> |
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| 169 | <Unit></Unit> |
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| 170 | <Indices> |
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| 171 | <Value>1</Value> |
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| 172 | </Indices> |
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| 173 | <Value>"Direct"</Value> |
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[799] | 174 | <Status>4</Status> |
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[905] | 175 | </Value> |
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| 176 | <Value> |
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| 177 | <Path> |
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| 178 | <Value>Mode</Value> |
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| 179 | </Path> |
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| 180 | <Unit></Unit> |
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| 181 | <Indices> |
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| 182 | <Value>1</Value> |
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| 183 | </Indices> |
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| 184 | <Value>"Automatic"</Value> |
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[799] | 185 | <Status>4</Status> |
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[905] | 186 | </Value> |
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| 187 | <Value> |
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| 188 | <Path> |
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| 189 | <Value>Clip</Value> |
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| 190 | </Path> |
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| 191 | <Unit></Unit> |
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| 192 | <Indices> |
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| 193 | <Value>1</Value> |
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| 194 | </Indices> |
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| 195 | <Value>"Clipped"</Value> |
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[799] | 196 | <Status>4</Status> |
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[905] | 197 | </Value> |
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| 198 | <Value> |
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| 199 | <Path> |
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| 200 | <Value>alpha</Value> |
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| 201 | </Path> |
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| 202 | <Unit></Unit> |
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| 203 | <Indices> |
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| 204 | <Value>1</Value> |
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| 205 | </Indices> |
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| 206 | <Value>1</Value> |
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[799] | 207 | <Status>4</Status> |
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[905] | 208 | </Value> |
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| 209 | <Value> |
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| 210 | <Path> |
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| 211 | <Value>beta</Value> |
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| 212 | </Path> |
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| 213 | <Unit></Unit> |
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| 214 | <Indices> |
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| 215 | <Value>1</Value> |
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| 216 | </Indices> |
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| 217 | <Value>1</Value> |
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[799] | 218 | <Status>4</Status> |
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[905] | 219 | </Value> |
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| 220 | <Value> |
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| 221 | <Path> |
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| 222 | <Value>bias</Value> |
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| 223 | </Path> |
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| 224 | <Unit></Unit> |
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| 225 | <Indices> |
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| 226 | <Value>1</Value> |
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| 227 | </Indices> |
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| 228 | <Value>0.5</Value> |
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[799] | 229 | <Status>4</Status> |
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[905] | 230 | </Value> |
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| 231 | <Value> |
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| 232 | <Path> |
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| 233 | <Value>derivTime</Value> |
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| 234 | </Path> |
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| 235 | <Unit>'s'</Unit> |
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| 236 | <Indices> |
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| 237 | <Value>1</Value> |
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| 238 | </Indices> |
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| 239 | <Value>19</Value> |
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[799] | 240 | <Status>4</Status> |
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[905] | 241 | </Value> |
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| 242 | <Value> |
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| 243 | <Path> |
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| 244 | <Value>intTime</Value> |
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| 245 | </Path> |
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| 246 | <Unit>'s'</Unit> |
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| 247 | <Indices> |
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| 248 | <Value>1</Value> |
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| 249 | </Indices> |
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| 250 | <Value>76</Value> |
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[799] | 251 | <Status>4</Status> |
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[905] | 252 | </Value> |
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| 253 | <Value> |
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| 254 | <Path> |
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| 255 | <Value>gain</Value> |
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| 256 | </Path> |
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| 257 | <Unit></Unit> |
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| 258 | <Indices> |
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| 259 | <Value>1</Value> |
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| 260 | </Indices> |
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| 261 | <Value>1.1776</Value> |
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[799] | 262 | <Status>4</Status> |
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[905] | 263 | </Value> |
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| 264 | <Value> |
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| 265 | <Path> |
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| 266 | <Value>gamma</Value> |
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| 267 | </Path> |
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| 268 | <Unit></Unit> |
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| 269 | <Indices> |
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| 270 | <Value>1</Value> |
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| 271 | </Indices> |
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| 272 | <Value>1</Value> |
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[799] | 273 | <Status>4</Status> |
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[905] | 274 | </Value> |
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| 275 | <Value> |
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| 276 | <Path> |
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| 277 | <Value>tau</Value> |
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| 278 | </Path> |
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| 279 | <Unit>'s'</Unit> |
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| 280 | <Indices> |
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| 281 | <Value>1</Value> |
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| 282 | </Indices> |
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| 283 | <Value>1</Value> |
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[799] | 284 | <Status>4</Status> |
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[905] | 285 | </Value> |
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| 286 | <Value> |
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| 287 | <Path> |
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| 288 | <Value>tauSet</Value> |
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| 289 | </Path> |
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| 290 | <Unit>'s'</Unit> |
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| 291 | <Indices> |
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| 292 | <Value>1</Value> |
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| 293 | </Indices> |
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| 294 | <Value>1</Value> |
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[799] | 295 | <Status>4</Status> |
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[905] | 296 | </Value> |
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| 297 | <Value> |
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| 298 | <Path> |
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| 299 | <Value>MinInput</Value> |
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| 300 | </Path> |
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| 301 | <Unit></Unit> |
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| 302 | <Indices> |
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| 303 | <Value>1</Value> |
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| 304 | </Indices> |
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| 305 | <Value>0</Value> |
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[799] | 306 | <Status>4</Status> |
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[905] | 307 | </Value> |
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| 308 | <Value> |
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| 309 | <Path> |
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| 310 | <Value>MaxInput</Value> |
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| 311 | </Path> |
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| 312 | <Unit></Unit> |
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| 313 | <Indices> |
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| 314 | <Value>1</Value> |
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| 315 | </Indices> |
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| 316 | <Value>2</Value> |
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[799] | 317 | <Status>4</Status> |
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[905] | 318 | </Value> |
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| 319 | <Value> |
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| 320 | <Path> |
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| 321 | <Value>MinOutput</Value> |
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| 322 | </Path> |
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| 323 | <Unit></Unit> |
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| 324 | <Indices> |
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| 325 | <Value>1</Value> |
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| 326 | </Indices> |
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| 327 | <Value>0</Value> |
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[799] | 328 | <Status>4</Status> |
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[905] | 329 | </Value> |
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| 330 | <Value> |
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| 331 | <Path> |
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| 332 | <Value>MaxOutput</Value> |
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| 333 | </Path> |
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| 334 | <Unit></Unit> |
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| 335 | <Indices> |
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| 336 | <Value>1</Value> |
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| 337 | </Indices> |
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| 338 | <Value>1</Value> |
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[799] | 339 | <Status>4</Status> |
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[905] | 340 | </Value> |
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| 341 | <Value> |
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| 342 | <Path> |
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| 343 | <Value>SetPoint</Value> |
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| 344 | </Path> |
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| 345 | <Unit></Unit> |
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| 346 | <Indices> |
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| 347 | <Value>1</Value> |
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| 348 | </Indices> |
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| 349 | <Value>0.7</Value> |
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[799] | 350 | <Status>1</Status> |
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[905] | 351 | </Value> |
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| 352 | </Settings> |
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[799] | 353 | </Block> |
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| 354 | <Block> |
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| 355 | <Type>simple_sink</Type> |
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| 356 | <Id_String>LiquidProduct</Id_String> |
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| 357 | <X>987</X> |
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| 358 | <Y>465</Y> |
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| 359 | <Z>0</Z> |
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| 360 | <Width>68</Width> |
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| 361 | <Height>30</Height> |
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[905] | 362 | <Label_Position> |
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| 363 | <X>986.464</X> |
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| 364 | <Y>525.091</Y> |
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| 365 | </Label_Position> |
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| 366 | <Settings> |
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| 367 | </Settings> |
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[799] | 368 | </Block> |
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| 369 | <Block> |
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| 370 | <Type>energy_source2</Type> |
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| 371 | <Id_String>Heat_Duty</Id_String> |
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| 372 | <X>490</X> |
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| 373 | <Y>371</Y> |
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| 374 | <Z>0</Z> |
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| 375 | <Width>72</Width> |
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| 376 | <Height>40</Height> |
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[905] | 377 | <Label_Position> |
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| 378 | <X>499.322</X> |
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| 379 | <Y>442.291</Y> |
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| 380 | </Label_Position> |
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| 381 | <Settings> |
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| 382 | <Value> |
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| 383 | <Path> |
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| 384 | <Value>OutletQ</Value> |
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| 385 | </Path> |
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| 386 | <Unit>'kW'</Unit> |
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| 387 | <Indices> |
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| 388 | <Value>1</Value> |
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| 389 | </Indices> |
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| 390 | <Value>0</Value> |
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[799] | 391 | <Status>1</Status> |
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[905] | 392 | </Value> |
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| 393 | </Settings> |
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[799] | 394 | </Block> |
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| 395 | <Block> |
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| 396 | <Type>TankL</Type> |
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| 397 | <Id_String>TankL_1</Id_String> |
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| 398 | <X>319</X> |
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| 399 | <Y>116</Y> |
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| 400 | <Z>0</Z> |
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| 401 | <Width>169</Width> |
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| 402 | <Height>96</Height> |
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[905] | 403 | <Label_Position> |
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| 404 | <X>402.855</X> |
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| 405 | <Y>265.4</Y> |
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| 406 | </Label_Position> |
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| 407 | <Settings> |
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| 408 | <Value> |
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| 409 | <Path> |
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| 410 | <Value>Levelpercent_Initial</Value> |
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| 411 | </Path> |
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| 412 | <Unit></Unit> |
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| 413 | <Indices> |
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| 414 | <Value>1</Value> |
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| 415 | </Indices> |
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| 416 | <Value>0.80</Value> |
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[799] | 417 | <Status>4</Status> |
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[905] | 418 | </Value> |
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| 419 | </Settings> |
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[799] | 420 | </Block> |
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| 421 | <Line> |
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| 422 | <Line_Name>6</Line_Name> |
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[905] | 423 | <X1>699.7</X1> |
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| 424 | <Y1>331</Y1> |
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| 425 | <X2>620.769</X2> |
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| 426 | <Y2>501</Y2> |
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[799] | 427 | <Block_Source>PID_LC</Block_Source> |
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| 428 | <Port_Source>Output</Port_Source> |
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| 429 | <Block_Target>valve_liquid</Block_Target> |
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| 430 | <Port_Target>FlowFraction</Port_Target> |
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| 431 | </Line> |
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| 432 | <Line> |
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| 433 | <Line_Name>10</Line_Name> |
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[905] | 434 | <X1>666.538</X1> |
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| 435 | <Y1>539.525</Y1> |
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| 436 | <X2>981</X2> |
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| 437 | <Y2>474.924</Y2> |
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[799] | 438 | <Block_Source>valve_liquid</Block_Source> |
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| 439 | <Port_Source>Outlet</Port_Source> |
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| 440 | <Block_Target>LiquidProduct</Block_Target> |
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| 441 | <Port_Target>Inlet</Port_Target> |
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| 442 | </Line> |
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| 443 | <Line> |
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| 444 | <Line_Name>1</Line_Name> |
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[905] | 445 | <X1>96</X1> |
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| 446 | <Y1>68.768</Y1> |
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| 447 | <X2>350.18</X2> |
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| 448 | <Y2>110</Y2> |
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[799] | 449 | <Block_Source>Feed</Block_Source> |
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| 450 | <Port_Source>Outlet</Port_Source> |
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| 451 | <Block_Target>TankL_1</Block_Target> |
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| 452 | <Port_Target>Inlet</Port_Target> |
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| 453 | </Line> |
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| 454 | <Line> |
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| 455 | <Line_Name>2</Line_Name> |
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[905] | 456 | <X1>484</X1> |
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| 457 | <Y1>381</Y1> |
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| 458 | <X2>437.215</X2> |
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| 459 | <Y2>206</Y2> |
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[799] | 460 | <Block_Source>Heat_Duty</Block_Source> |
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| 461 | <Port_Source>OutletQ</Port_Source> |
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| 462 | <Block_Target>TankL_1</Block_Target> |
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| 463 | <Port_Target>InletQ</Port_Target> |
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| 464 | </Line> |
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| 465 | <Line> |
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| 466 | <Line_Name>3</Line_Name> |
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[905] | 467 | <X1>385.67</X1> |
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| 468 | <Y1>206</Y1> |
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| 469 | <X2>575</X2> |
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| 470 | <Y2>539.525</Y2> |
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[799] | 471 | <Block_Source>TankL_1</Block_Source> |
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| 472 | <Port_Source>OutletLiquid</Port_Source> |
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| 473 | <Block_Target>valve_liquid</Block_Target> |
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| 474 | <Port_Target>Inlet</Port_Target> |
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| 475 | </Line> |
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| 476 | <Line> |
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| 477 | <Line_Name>4</Line_Name> |
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[905] | 478 | <X1>482</X1> |
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| 479 | <Y1>167.6</Y1> |
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| 480 | <X2>670</X2> |
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| 481 | <Y2>304</Y2> |
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[799] | 482 | <Block_Source>TankL_1</Block_Source> |
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| 483 | <Port_Source>LI</Port_Source> |
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| 484 | <Block_Target>PID_LC</Block_Target> |
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| 485 | <Port_Target>Input</Port_Target> |
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| 486 | </Line> |
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| 487 | </Diagram> |
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