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<content>
<xhtml:p><![CDATA[Main control loops:
1. Product Flow
2. Pressure
3. Composition
4. Pressure Override
5. Tank level]]></xhtml:p>
</content>
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<type>
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<type>
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<variable name="scale_to_uint0">
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<REAL/>
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<variable name="pressure_min">
<type>
<REAL/>
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<variable name="pos_min">
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<REAL/>
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<variable name="pos_max">
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<REAL/>
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</variable>
</localVars>
<inputVars>
<variable name="a_setpoint">
<type>
<UINT/>
</type>
<initialValue>
<simpleValue value="32000"/>
</initialValue>
</variable>
<variable name="curr_pos">
<type>
<UINT/>
</type>
<initialValue>
<simpleValue value="16000"/>
</initialValue>
</variable>
</inputVars>
<localVars>
<variable name="valve_pos_real">
<type>
<REAL/>
</type>
<initialValue>
<simpleValue value="25.0"/>
</initialValue>
</variable>
<variable name="pos_update_real">
<type>
<REAL/>
</type>
<initialValue>
<simpleValue value="0.0"/>
</initialValue>
</variable>
<variable name="valve_pos_nominal">
<type>
<REAL/>
</type>
<initialValue>
<simpleValue value="25.0"/>
</initialValue>
</variable>
</localVars>
<outputVars>
<variable name="new_pos">
<type>
<UINT/>
</type>
<initialValue>
<simpleValue value="16000"/>
</initialValue>
</variable>
</outputVars>
<localVars>
<variable name="composition_k">
<type>
<REAL/>
</type>
<initialValue>
<simpleValue value="1.0"/>
</initialValue>
</variable>
<variable name="composition_ti">
<type>
<REAL/>
</type>
<initialValue>
<simpleValue value="99.0"/>
</initialValue>
</variable>
<variable name="cycle_time">
<type>
<TIME/>
</type>
<initialValue>
<simpleValue value="T#50ms"/>
</initialValue>
</variable>
<variable name="scale_to_real3">
<type>
<derived name="scale_to_real"/>
</type>
</variable>
<variable name="scale_to_real2">
<type>
<derived name="scale_to_real"/>
</type>
</variable>
<variable name="scale_to_uint0">
<type>
<derived name="scale_to_uint"/>
</type>
</variable>
<variable name="comp_max">
<type>
<REAL/>
</type>
<initialValue>
<simpleValue value="100.0"/>
</initialValue>
</variable>
<variable name="comp_min">
<type>
<REAL/>
</type>
<initialValue>
<simpleValue value="0.0"/>
</initialValue>
</variable>
<variable name="pos_max">
<type>
<REAL/>
</type>
<initialValue>
<simpleValue value="100.0"/>
</initialValue>
</variable>
<variable name="pos_min">
<type>
<REAL/>
</type>
<initialValue>
<simpleValue value="0.0"/>
</initialValue>
</variable>
<variable name="scale_to_real0">
<type>
<derived name="scale_to_real"/>
</type>
</variable>
</localVars>
</interface>
<body>
<LD>
<leftPowerRail localId="2" height="200" width="3">
<position x="0" y="339"/>
<connectionPointOut formalParameter="">
<relPosition x="3" y="20"/>
</connectionPointOut>
<connectionPointOut formalParameter="">
<relPosition x="3" y="60"/>
</connectionPointOut>
<connectionPointOut formalParameter="">
<relPosition x="3" y="100"/>
</connectionPointOut>
<connectionPointOut formalParameter="">
<relPosition x="3" y="140"/>
</connectionPointOut>
<connectionPointOut formalParameter="">
<relPosition x="3" y="180"/>
</connectionPointOut>
</leftPowerRail>
<inVariable localId="3" height="27" width="119" negated="false">
<position x="96" y="361"/>
<connectionPointOut>
<relPosition x="119" y="13"/>
</connectionPointOut>
<expression>a_in_purge_real</expression>
</inVariable>
<inVariable localId="4" height="27" width="116" negated="false">
<position x="68" y="317"/>
<connectionPointOut>
<relPosition x="116" y="13"/>
</connectionPointOut>
<expression>a_setpoint_real</expression>
</inVariable>
<inVariable localId="5" height="27" width="111" negated="false">
<position x="342" y="406"/>
<connectionPointOut>
<relPosition x="111" y="13"/>
</connectionPointOut>
<expression>composition_k</expression>
</inVariable>
<outVariable localId="8" height="27" width="124" negated="false">
<position x="760" y="349"/>
<connectionPointIn>
<relPosition x="0" y="13"/>
<connection refLocalId="46" formalParameter="OUT">
<position x="760" y="362"/>
<position x="666" y="362"/>
<position x="666" y="376"/>
<position x="572" y="376"/>
</connection>
</connectionPointIn>
<expression>pos_update_real</expression>
</outVariable>
<block localId="26" typeName="scale_to_real" instanceName="scale_to_real3" height="120" width="205" executionOrderId="0">
<position x="234" y="19"/>
<inputVariables>
<variable formalParameter="raw_input_value">
<connectionPointIn>
<relPosition x="0" y="36"/>
<connection refLocalId="30">
<position x="234" y="55"/>
<position x="212" y="55"/>
<position x="212" y="51"/>
<position x="191" y="51"/>
</connection>
</connectionPointIn>
</variable>
<variable formalParameter="real_max">
<connectionPointIn>
<relPosition x="0" y="69"/>
<connection refLocalId="28">
<position x="234" y="88"/>
<position x="160" y="88"/>
<position x="160" y="95"/>
<position x="117" y="95"/>
</connection>
</connectionPointIn>
</variable>
<variable formalParameter="real_min">
<connectionPointIn>
<relPosition x="0" y="102"/>
<connection refLocalId="29">
<position x="234" y="121"/>
<position x="162" y="121"/>
<position x="162" y="129"/>
<position x="121" y="129"/>
</connection>
</connectionPointIn>
</variable>
</inputVariables>
<inOutVariables/>
<outputVariables>
<variable formalParameter="scaled_real">
<connectionPointOut>
<relPosition x="205" y="36"/>
</connectionPointOut>
</variable>
</outputVariables>
</block>
<inVariable localId="28" height="27" width="84" negated="false" executionOrderId="0">
<position x="33" y="82"/>
<connectionPointOut>
<relPosition x="84" y="13"/>
</connectionPointOut>
<expression>comp_max</expression>
</inVariable>
<inVariable localId="29" height="27" width="81" negated="false" executionOrderId="0">
<position x="40" y="116"/>
<connectionPointOut>
<relPosition x="81" y="13"/>
</connectionPointOut>
<expression>comp_min</expression>
</inVariable>
<inVariable localId="30" height="27" width="86" negated="false">
<position x="105" y="38"/>
<connectionPointOut>
<relPosition x="86" y="13"/>
</connectionPointOut>
<expression>a_in_purge</expression>
</inVariable>
<outVariable localId="31" height="27" width="119" negated="false">
<position x="486" y="25"/>
<connectionPointIn>
<relPosition x="0" y="13"/>
<connection refLocalId="26" formalParameter="scaled_real">
<position x="486" y="38"/>
<position x="463" y="38"/>
<position x="463" y="55"/>
<position x="439" y="55"/>
</connection>
</connectionPointIn>
<expression>a_in_purge_real</expression>
</outVariable>
<block localId="16" typeName="scale_to_real" instanceName="scale_to_real2" height="120" width="205" executionOrderId="0">
<position x="239" y="163"/>
<inputVariables>
<variable formalParameter="raw_input_value">
<connectionPointIn>
<relPosition x="0" y="36"/>
<connection refLocalId="32">
<position x="239" y="199"/>
<position x="216" y="199"/>
<position x="216" y="193"/>
<position x="193" y="193"/>
</connection>
</connectionPointIn>
</variable>
<variable formalParameter="real_max">
<connectionPointIn>
<relPosition x="0" y="69"/>
<connection refLocalId="17">
<position x="239" y="232"/>
<position x="184" y="232"/>
<position x="184" y="224"/>
<position x="129" y="224"/>
</connection>
</connectionPointIn>
</variable>
<variable formalParameter="real_min">
<connectionPointIn>
<relPosition x="0" y="102"/>
<connection refLocalId="19">
<position x="239" y="265"/>
<position x="192" y="265"/>
<position x="192" y="258"/>
<position x="145" y="258"/>
</connection>
</connectionPointIn>
</variable>
</inputVariables>
<inOutVariables/>
<outputVariables>
<variable formalParameter="scaled_real">
<connectionPointOut>
<relPosition x="205" y="36"/>
</connectionPointOut>
</variable>
</outputVariables>
</block>
<inVariable localId="17" height="27" width="84" negated="false" executionOrderId="0">
<position x="45" y="211"/>
<connectionPointOut>
<relPosition x="84" y="13"/>
</connectionPointOut>
<expression>comp_max</expression>
</inVariable>
<inVariable localId="19" height="27" width="81" negated="false" executionOrderId="0">
<position x="64" y="245"/>
<connectionPointOut>
<relPosition x="81" y="13"/>
</connectionPointOut>
<expression>comp_min</expression>
</inVariable>
<inVariable localId="32" height="27" width="83" negated="false">
<position x="110" y="180"/>
<connectionPointOut>
<relPosition x="83" y="13"/>
</connectionPointOut>
<expression>a_setpoint</expression>
</inVariable>
<outVariable localId="33" height="27" width="116" negated="false">
<position x="473" y="170"/>
<connectionPointIn>
<relPosition x="0" y="13"/>
<connection refLocalId="16" formalParameter="scaled_real">
<position x="473" y="183"/>
<position x="463" y="183"/>
<position x="463" y="199"/>
<position x="444" y="199"/>
</connection>
</connectionPointIn>
<expression>a_setpoint_real</expression>
</outVariable>
<block localId="34" typeName="scale_to_uint" instanceName="scale_to_uint0" height="40" width="120">
<position x="525" y="646"/>
<inputVariables>
<variable formalParameter="real_in">
<connectionPointIn>
<relPosition x="0" y="30"/>
<connection refLocalId="44" formalParameter="OUT">
<position x="525" y="676"/>
<position x="507" y="676"/>
<position x="507" y="691"/>
<position x="490" y="691"/>
</connection>
</connectionPointIn>
</variable>
</inputVariables>
<inOutVariables/>
<outputVariables>
<variable formalParameter="uint_out">
<connectionPointOut>
<relPosition x="120" y="30"/>
</connectionPointOut>
</variable>
</outputVariables>
</block>
<outVariable localId="36" height="27" width="78" negated="false">
<position x="703" y="661"/>
<connectionPointIn>
<relPosition x="0" y="13"/>
<connection refLocalId="34" formalParameter="uint_out">
<position x="703" y="674"/>
<position x="674" y="674"/>
<position x="674" y="676"/>
<position x="645" y="676"/>
</connection>
</connectionPointIn>
<expression>new_pos</expression>
</outVariable>
<block localId="38" typeName="scale_to_real" instanceName="scale_to_real0" height="80" width="205">
<position x="283" y="547"/>
<inputVariables>
<variable formalParameter="raw_input_value">
<connectionPointIn>
<relPosition x="0" y="30"/>
<connection refLocalId="39">
<position x="283" y="577"/>
<position x="171" y="577"/>
</connection>
</connectionPointIn>
</variable>
<variable formalParameter="real_max">
<connectionPointIn>
<relPosition x="0" y="50"/>
<connection refLocalId="40">
<position x="283" y="597"/>
<position x="247" y="597"/>
<position x="247" y="605"/>
<position x="176" y="605"/>
</connection>
</connectionPointIn>
</variable>
<variable formalParameter="real_min">
<connectionPointIn>
<relPosition x="0" y="70"/>
<connection refLocalId="9">
<position x="283" y="617"/>
<position x="239" y="617"/>
<position x="239" y="640"/>
<position x="195" y="640"/>
</connection>
</connectionPointIn>
</variable>
</inputVariables>
<inOutVariables/>
<outputVariables>
<variable formalParameter="scaled_real">
<connectionPointOut>
<relPosition x="205" y="30"/>
</connectionPointOut>
</variable>
</outputVariables>
</block>
<inVariable localId="39" height="27" width="70" negated="false">
<position x="101" y="564"/>
<connectionPointOut>
<relPosition x="70" y="13"/>
</connectionPointOut>
<expression>curr_pos</expression>
</inVariable>
<inVariable localId="40" height="27" width="71" negated="false">
<position x="105" y="592"/>
<connectionPointOut>
<relPosition x="71" y="13"/>
</connectionPointOut>
<expression>pos_max</expression>
</inVariable>
<inVariable localId="9" height="27" width="71" negated="false" executionOrderId="0">
<position x="124" y="627"/>
<connectionPointOut>
<relPosition x="71" y="13"/>
</connectionPointOut>
<expression>pos_min</expression>
</inVariable>
<outVariable localId="41" height="27" width="111" negated="false">
<position x="537" y="571"/>
<connectionPointIn>
<relPosition x="0" y="13"/>
<connection refLocalId="38" formalParameter="scaled_real">
<position x="537" y="584"/>
<position x="512" y="584"/>
<position x="512" y="577"/>
<position x="488" y="577"/>
</connection>
</connectionPointIn>
<expression>valve_pos_real</expression>
</outVariable>
<block localId="42" typeName="ADD" height="60" width="68">
<position x="257" y="675"/>
<inputVariables>
<variable formalParameter="IN1">
<connectionPointIn>
<relPosition x="0" y="30"/>
<connection refLocalId="43">
<position x="257" y="705"/>
<position x="233" y="705"/>
<position x="233" y="707"/>
<position x="203" y="707"/>
</connection>
</connectionPointIn>
</variable>
<variable formalParameter="IN2">
<connectionPointIn>
<relPosition x="0" y="50"/>
<connection refLocalId="10">
<position x="257" y="725"/>
<position x="231" y="725"/>
<position x="231" y="748"/>
<position x="212" y="748"/>
</connection>
</connectionPointIn>
</variable>
</inputVariables>
<inOutVariables/>
<outputVariables>
<variable formalParameter="OUT">
<connectionPointOut>
<relPosition x="68" y="30"/>
</connectionPointOut>
</variable>
</outputVariables>
</block>
<inVariable localId="43" height="27" width="111" negated="false">
<position x="92" y="694"/>
<connectionPointOut>
<relPosition x="111" y="13"/>
</connectionPointOut>
<expression>valve_pos_real</expression>
</inVariable>
<inVariable localId="10" height="27" width="124" negated="false" executionOrderId="0">
<position x="88" y="735"/>
<connectionPointOut>
<relPosition x="124" y="13"/>
</connectionPointOut>
<expression>pos_update_real</expression>
</inVariable>
<block localId="44" typeName="LIMIT" height="80" width="69">
<position x="421" y="661"/>
<inputVariables>
<variable formalParameter="MN">
<connectionPointIn>
<relPosition x="0" y="30"/>
<connection refLocalId="11">
<position x="421" y="691"/>
<position x="403" y="691"/>
<position x="403" y="655"/>
<position x="385" y="655"/>
</connection>
</connectionPointIn>
</variable>
<variable formalParameter="IN">
<connectionPointIn>
<relPosition x="0" y="50"/>
<connection refLocalId="42" formalParameter="OUT">
<position x="421" y="711"/>
<position x="373" y="711"/>
<position x="373" y="705"/>
<position x="325" y="705"/>
</connection>
</connectionPointIn>
</variable>
<variable formalParameter="MX">
<connectionPointIn>
<relPosition x="0" y="70"/>
<connection refLocalId="12">
<position x="421" y="731"/>
<position x="406" y="731"/>
<position x="406" y="754"/>
<position x="392" y="754"/>
</connection>
</connectionPointIn>
</variable>
</inputVariables>
<inOutVariables/>
<outputVariables>
<variable formalParameter="OUT">
<connectionPointOut>
<relPosition x="69" y="30"/>
</connectionPointOut>
</variable>
</outputVariables>
</block>
<inVariable localId="11" height="27" width="75" negated="false" executionOrderId="0">
<position x="310" y="642"/>
<connectionPointOut>
<relPosition x="75" y="13"/>
</connectionPointOut>
<expression>pos_min</expression>
</inVariable>
<inVariable localId="12" height="27" width="75" negated="false" executionOrderId="0">
<position x="317" y="741"/>
<connectionPointOut>
<relPosition x="75" y="13"/>
</connectionPointOut>
<expression>pos_max</expression>
</inVariable>
<block localId="45" typeName="SUB" height="60" width="68">
<position x="302" y="332"/>
<inputVariables>
<variable formalParameter="IN1">
<connectionPointIn>
<relPosition x="0" y="30"/>
<connection refLocalId="4">
<position x="302" y="362"/>
<position x="272" y="362"/>
<position x="272" y="330"/>
<position x="184" y="330"/>
</connection>
</connectionPointIn>
</variable>
<variable formalParameter="IN2">
<connectionPointIn>
<relPosition x="0" y="50"/>
<connection refLocalId="3">
<position x="302" y="382"/>
<position x="258" y="382"/>
<position x="258" y="374"/>
<position x="215" y="374"/>
</connection>
</connectionPointIn>
</variable>
</inputVariables>
<inOutVariables/>
<outputVariables>
<variable formalParameter="OUT">
<connectionPointOut>
<relPosition x="68" y="30"/>
</connectionPointOut>
</variable>
</outputVariables>
</block>
<block localId="46" typeName="MUL" height="60" width="68">
<position x="504" y="346"/>
<inputVariables>
<variable formalParameter="IN1">
<connectionPointIn>
<relPosition x="0" y="30"/>
<connection refLocalId="45" formalParameter="OUT">
<position x="504" y="376"/>
<position x="437" y="376"/>
<position x="437" y="362"/>
<position x="370" y="362"/>
</connection>
</connectionPointIn>
</variable>
<variable formalParameter="IN2">
<connectionPointIn>
<relPosition x="0" y="50"/>
<connection refLocalId="5">
<position x="504" y="396"/>
<position x="478" y="396"/>
<position x="478" y="419"/>
<position x="453" y="419"/>
</connection>
</connectionPointIn>
</variable>
</inputVariables>
<inOutVariables/>
<outputVariables>
<variable formalParameter="OUT">
<connectionPointOut>
<relPosition x="68" y="30"/>
</connectionPointOut>
</variable>
</outputVariables>
</block>
</LD>
</body>
</pou>
<pou name="scale_to_real" pouType="functionBlock">
<interface>
<inputVars>
<variable name="raw_input_value">
<type>
<UINT/>
</type>
</variable>
</inputVars>
<outputVars>
<variable name="scaled_real">
<type>
<REAL/>
</type>
</variable>
</outputVars>
<inputVars>
<variable name="real_max">
<type>
<REAL/>
</type>
</variable>
<variable name="real_min">
<type>
<REAL/>
</type>
</variable>
</inputVars>
<localVars>
<variable name="raw_max">
<type>
<UINT/>
</type>
<initialValue>
<simpleValue value="65535"/>
</initialValue>
</variable>
<variable name="raw_min">
<type>
<UINT/>
</type>
<initialValue>
<simpleValue value="0"/>
</initialValue>
</variable>
<variable name="rate">
<type>
<REAL/>
</type>
</variable>
<variable name="offset">
<type>
<REAL/>
</type>
</variable>
</localVars>
</interface>
<body>
<ST>
<xhtml:p><![CDATA[rate := (real_max - real_min) / UINT_TO_REAL(raw_max - raw_min);
offset := real_min - UINT_TO_REAL(raw_min)*rate;
scaled_real := UINT_TO_REAL(raw_input_value)*rate + offset;]]></xhtml:p>
</ST>
</body>
</pou>
<pou name="pressure_override" pouType="functionBlock">
<interface>
<localVars>
<variable name="pressure_real">
<type>
<REAL/>
</type>
<initialValue>
<simpleValue value="2700.0"/>
</initialValue>
</variable>
</localVars>
<inputVars>
<variable name="pressure">
<type>
<UINT/>
</type>
<initialValue>
<simpleValue value="58981"/>
</initialValue>
</variable>
<variable name="curr_sp">
<type>
<UINT/>
</type>
<initialValue>
<simpleValue value="58981"/>
</initialValue>
</variable>
</inputVars>
<localVars>
<variable name="curr_sp_real">
<type>
<REAL/>
</type>
<initialValue>
<simpleValue value="2700.0"/>
</initialValue>
</variable>
<variable name="product_sp_real">
<type>
<REAL/>
</type>
<initialValue>
<simpleValue value="100.0"/>
</initialValue>
</variable>
<variable name="sp_update">
<type>
<REAL/>
</type>
<initialValue>
<simpleValue value="0.0"/>
</initialValue>
</variable>
<variable name="product_sp_nominl">
<type>
<REAL/>
</type>
<initialValue>
<simpleValue value="100.0"/>
</initialValue>
</variable>
</localVars>
<outputVars>
<variable name="product_sp">
<type>
<UINT/>
</type>
<initialValue>
<simpleValue value="13107"/>
</initialValue>
</variable>
</outputVars>
<localVars>
<variable name="override_sp_real">
<type>
<REAL/>
</type>
<initialValue>
<simpleValue value="2900.0"/>
</initialValue>
</variable>
</localVars>
<inputVars>
<variable name="override_sp">
<type>
<UINT/>
</type>
<initialValue>
<simpleValue value="63350"/>
</initialValue>
</variable>
</inputVars>
<localVars>
<variable name="override_k">
<type>
<REAL/>
</type>
<initialValue>
<simpleValue value="1.0"/>
</initialValue>
</variable>
<variable name="override_ti">
<type>
<REAL/>
</type>
<initialValue>
<simpleValue value="99999.0"/>
</initialValue>
</variable>
<variable name="cycle_time">
<type>
<TIME/>
</type>
<initialValue>
<simpleValue value="T#50ms"/>
</initialValue>
</variable>
<variable name="scale_to_real7">
<type>
<derived name="scale_to_real"/>
</type>
</variable>
<variable name="pressure_max">
<type>
<REAL/>
</type>
<initialValue>
<simpleValue value="3000.0"/>
</initialValue>
</variable>
<variable name="pressure_min">
<type>
<REAL/>
</type>
<initialValue>
<simpleValue value="0.0"/>
</initialValue>
</variable>
<variable name="flow_max">
<type>
<REAL/>
</type>
<initialValue>
<simpleValue value="500.0"/>
</initialValue>
</variable>
<variable name="flow_min">
<type>
<REAL/>
</type>
<initialValue>
<simpleValue value="0.0"/>
</initialValue>
</variable>
<variable name="scale_to_real0">
<type>
<derived name="scale_to_real"/>
</type>
</variable>
</localVars>
</interface>
<body>
<LD>
<leftPowerRail localId="2" height="400" width="3">
<position x="73" y="380"/>
<connectionPointOut formalParameter="">
<relPosition x="3" y="20"/>
</connectionPointOut>
<connectionPointOut formalParameter="">
<relPosition x="3" y="60"/>
</connectionPointOut>
<connectionPointOut formalParameter="">
<relPosition x="3" y="100"/>
</connectionPointOut>
<connectionPointOut formalParameter="">
<relPosition x="3" y="140"/>
</connectionPointOut>
<connectionPointOut formalParameter="">
<relPosition x="3" y="180"/>
</connectionPointOut>
<connectionPointOut formalParameter="">
<relPosition x="3" y="220"/>
</connectionPointOut>
<connectionPointOut formalParameter="">
<relPosition x="3" y="260"/>
</connectionPointOut>
<connectionPointOut formalParameter="">
<relPosition x="3" y="300"/>
</connectionPointOut>
<connectionPointOut formalParameter="">
<relPosition x="3" y="340"/>
</connectionPointOut>
<connectionPointOut formalParameter="">
<relPosition x="3" y="380"/>
</connectionPointOut>
</leftPowerRail>
<inVariable localId="3" height="27" width="103" negated="false">
<position x="163" y="459"/>
<connectionPointOut>
<relPosition x="103" y="13"/>
</connectionPointOut>
<expression>pressure_real</expression>
</inVariable>
<inVariable localId="4" height="27" width="124" negated="false">
<position x="185" y="413"/>
<connectionPointOut>
<relPosition x="124" y="13"/>
</connectionPointOut>
<expression>override_sp_real</expression>
</inVariable>
<inVariable localId="5" height="27" width="83" negated="false">
<position x="430" y="514"/>
<connectionPointOut>
<relPosition x="83" y="13"/>
</connectionPointOut>
<expression>override_k</expression>
</inVariable>
<outVariable localId="8" height="27" width="121" negated="false">
<position x="915" y="418"/>
<connectionPointIn>
<relPosition x="0" y="13"/>
<connection refLocalId="84" formalParameter="OUT">
<position x="915" y="431"/>
<position x="892" y="431"/>
</connection>
</connectionPointIn>
<expression>sp_update</expression>
</outVariable>
<block localId="50" typeName="scale_to_real" instanceName="scale_to_real7" height="120" width="205" executionOrderId="0">
<position x="315" y="97"/>
<inputVariables>
<variable formalParameter="raw_input_value">
<connectionPointIn>
<relPosition x="0" y="36"/>
<connection refLocalId="53">
<position x="315" y="133"/>
<position x="251" y="133"/>
<position x="251" y="114"/>
<position x="187" y="114"/>
</connection>
</connectionPointIn>
</variable>
<variable formalParameter="real_max">
<connectionPointIn>
<relPosition x="0" y="69"/>
<connection refLocalId="51">
<position x="315" y="166"/>
<position x="264" y="166"/>
<position x="264" y="177"/>
<position x="213" y="177"/>
</connection>
</connectionPointIn>
</variable>
<variable formalParameter="real_min">
<connectionPointIn>
<relPosition x="0" y="102"/>
<connection refLocalId="52">
<position x="315" y="199"/>
<position x="275" y="199"/>
<position x="275" y="227"/>
<position x="227" y="227"/>
</connection>
</connectionPointIn>
</variable>
</inputVariables>
<inOutVariables/>
<outputVariables>
<variable formalParameter="scaled_real">
<connectionPointOut>
<relPosition x="205" y="36"/>
</connectionPointOut>
</variable>
</outputVariables>
</block>
<inVariable localId="51" height="27" width="106" negated="false" executionOrderId="0">
<position x="107" y="164"/>
<connectionPointOut>
<relPosition x="106" y="13"/>
</connectionPointOut>
<expression>pressure_max</expression>
</inVariable>
<inVariable localId="52" height="27" width="103" negated="false" executionOrderId="0">
<position x="124" y="214"/>
<connectionPointOut>
<relPosition x="103" y="13"/>
</connectionPointOut>
<expression>pressure_min</expression>
</inVariable>
<inVariable localId="53" height="27" width="70" negated="false">
<position x="117" y="101"/>
<connectionPointOut>
<relPosition x="70" y="13"/>
</connectionPointOut>
<expression>pressure</expression>
</inVariable>
<outVariable localId="54" height="27" width="103" negated="false">
<position x="557" y="118"/>
<connectionPointIn>
<relPosition x="0" y="13"/>
<connection refLocalId="50" formalParameter="scaled_real">
<position x="557" y="131"/>
<position x="538" y="131"/>
<position x="538" y="133"/>
<position x="520" y="133"/>
</connection>
</connectionPointIn>
<expression>pressure_real</expression>
</outVariable>
<inVariable localId="59" height="27" width="61" negated="false">
<position x="323" y="710"/>
<connectionPointOut>
<relPosition x="61" y="13"/>
</connectionPointOut>
<expression>curr_sp</expression>
</inVariable>
<block localId="60" typeName="scale_to_real" instanceName="scale_to_real0" height="80" width="205">
<position x="478" y="682"/>
<inputVariables>
<variable formalParameter="raw_input_value">
<connectionPointIn>
<relPosition x="0" y="30"/>
<connection refLocalId="59">
<position x="478" y="712"/>
<position x="416" y="712"/>
<position x="416" y="723"/>
<position x="384" y="723"/>
</connection>
</connectionPointIn>
</variable>
<variable formalParameter="real_max">
<connectionPointIn>
<relPosition x="0" y="50"/>
<connection refLocalId="61">
<position x="478" y="732"/>
<position x="445" y="732"/>
<position x="445" y="756"/>
<position x="349" y="756"/>
</connection>
</connectionPointIn>
</variable>
<variable formalParameter="real_min">
<connectionPointIn>
<relPosition x="0" y="70"/>
<connection refLocalId="62">
<position x="478" y="752"/>
<position x="456" y="752"/>
<position x="456" y="797"/>
<position x="429" y="797"/>
</connection>
</connectionPointIn>
</variable>
</inputVariables>
<inOutVariables/>
<outputVariables>
<variable formalParameter="scaled_real">
<connectionPointOut>
<relPosition x="205" y="30"/>
</connectionPointOut>
</variable>
</outputVariables>
</block>
<inVariable localId="61" height="27" width="77" negated="false">
<position x="272" y="743"/>
<connectionPointOut>
<relPosition x="77" y="13"/>
</connectionPointOut>
<expression>flow_max</expression>
</inVariable>
<inVariable localId="62" height="27" width="74" negated="false">
<position x="355" y="784"/>
<connectionPointOut>
<relPosition x="74" y="13"/>
</connectionPointOut>
<expression>flow_min</expression>
</inVariable>
<outVariable localId="63" height="27" width="121" negated="false">
<position x="722" y="687"/>
<connectionPointIn>
<relPosition x="0" y="13"/>
<connection refLocalId="60" formalParameter="scaled_real">
<position x="722" y="700"/>
<position x="711" y="700"/>
<position x="711" y="712"/>
<position x="683" y="712"/>
</connection>
</connectionPointIn>
<expression>curr_sp_real</expression>
</outVariable>
<inVariable localId="66" height="27" width="82" negated="false">
<position x="122" y="918"/>
<connectionPointOut>
<relPosition x="82" y="13"/>
</connectionPointOut>
<expression>sp_update</expression>
</inVariable>
<block localId="67" typeName="LIMIT" height="80" width="69">
<position x="459" y="862"/>
<inputVariables>
<variable formalParameter="MN">
<connectionPointIn>
<relPosition x="0" y="30"/>
<connection refLocalId="69">
<position x="459" y="892"/>
<position x="449" y="892"/>
<position x="449" y="869"/>
<position x="454" y="869"/>
<position x="454" y="854"/>
<position x="418" y="854"/>
</connection>
</connectionPointIn>
</variable>
<variable formalParameter="IN">
<connectionPointIn>
<relPosition x="0" y="50"/>
<connection refLocalId="85" formalParameter="OUT">
<position x="459" y="912"/>
<position x="385" y="912"/>
<position x="385" y="886"/>
<position x="312" y="886"/>
</connection>
</connectionPointIn>
</variable>
<variable formalParameter="MX">
<connectionPointIn>
<relPosition x="0" y="70"/>
<connection refLocalId="68">
<position x="459" y="932"/>
<position x="447" y="932"/>
<position x="447" y="929"/>
<position x="453" y="929"/>
<position x="453" y="938"/>
<position x="403" y="938"/>
</connection>
</connectionPointIn>
</variable>
</inputVariables>
<inOutVariables/>
<outputVariables>
<variable formalParameter="OUT">
<connectionPointOut>
<relPosition x="69" y="30"/>
</connectionPointOut>
</variable>
</outputVariables>
</block>
<inVariable localId="68" height="27" width="77" negated="false">
<position x="326" y="925"/>
<connectionPointOut>
<relPosition x="77" y="13"/>
</connectionPointOut>
<expression>150.0</expression>
</inVariable>
<inVariable localId="69" height="27" width="74" negated="false">
<position x="344" y="841"/>
<connectionPointOut>
<relPosition x="74" y="13"/>
</connectionPointOut>
<expression>50.0</expression>
</inVariable>
<inVariable localId="72" height="27" width="30" negated="false">
<position x="765" y="449"/>
<connectionPointOut>
<relPosition x="30" y="13"/>
</connectionPointOut>
<expression>0.0</expression>
</inVariable>
<block localId="73" typeName="DIV" height="60" width="68">
<position x="388" y="1005"/>
<inputVariables>
<variable formalParameter="IN1">
<connectionPointIn>
<relPosition x="0" y="30"/>
<connection refLocalId="77">
<position x="388" y="1035"/>
<position x="349" y="1035"/>
<position x="349" y="1010"/>
<position x="266" y="1010"/>
</connection>
</connectionPointIn>
</variable>
<variable formalParameter="IN2">
<connectionPointIn>
<relPosition x="0" y="50"/>
<connection refLocalId="74">
<position x="388" y="1055"/>
<position x="368" y="1055"/>
<position x="368" y="1094"/>
<position x="352" y="1094"/>
<position x="352" y="1112"/>
<position x="250" y="1112"/>
</connection>
</connectionPointIn>
</variable>
</inputVariables>
<inOutVariables/>
<outputVariables>
<variable formalParameter="OUT">
<connectionPointOut>
<relPosition x="68" y="30"/>
</connectionPointOut>
</variable>
</outputVariables>
</block>
<inVariable localId="74" height="27" width="46" negated="false">
<position x="204" y="1099"/>
<connectionPointOut>
<relPosition x="46" y="13"/>
</connectionPointOut>
<expression>500.0</expression>
</inVariable>
<block localId="75" typeName="MUL" height="60" width="68">
<position x="530" y="1022"/>
<inputVariables>
<variable formalParameter="IN1">
<connectionPointIn>
<relPosition x="0" y="30"/>
<connection refLocalId="73" formalParameter="OUT">
<position x="530" y="1052"/>
<position x="505" y="1052"/>
<position x="505" y="1035"/>
<position x="456" y="1035"/>
</connection>
</connectionPointIn>
</variable>
<variable formalParameter="IN2">
<connectionPointIn>
<relPosition x="0" y="50"/>
<connection refLocalId="78">
<position x="530" y="1072"/>
<position x="520" y="1072"/>
<position x="520" y="1107"/>
<position x="506" y="1107"/>
</connection>
</connectionPointIn>
</variable>
</inputVariables>
<inOutVariables/>
<outputVariables>
<variable formalParameter="OUT">
<connectionPointOut>
<relPosition x="68" y="30"/>
</connectionPointOut>
</variable>
</outputVariables>
</block>
<outVariable localId="76" height="27" width="121" negated="false">
<position x="586" y="837"/>
<connectionPointIn>
<relPosition x="0" y="13"/>
<connection refLocalId="67" formalParameter="OUT">
<position x="586" y="850"/>
<position x="544" y="850"/>
<position x="544" y="892"/>
<position x="528" y="892"/>
</connection>
</connectionPointIn>
<expression>product_sp_real</expression>
</outVariable>
<inVariable localId="77" height="27" width="121" negated="false">
<position x="145" y="997"/>
<connectionPointOut>
<relPosition x="121" y="13"/>
</connectionPointOut>
<expression>product_sp_real</expression>
</inVariable>
<inVariable localId="78" height="27" width="62" negated="false">
<position x="444" y="1094"/>
<connectionPointOut>
<relPosition x="62" y="13"/>
</connectionPointOut>
<expression>65535.0</expression>
</inVariable>
<block localId="79" typeName="REAL_TO_UINT" height="40" width="113">
<position x="627" y="1019"/>
<inputVariables>
<variable formalParameter="IN">
<connectionPointIn>
<relPosition x="0" y="30"/>
<connection refLocalId="75" formalParameter="OUT">
<position x="627" y="1049"/>
<position x="617" y="1049"/>
<position x="617" y="1052"/>
<position x="598" y="1052"/>
</connection>
</connectionPointIn>
</variable>
</inputVariables>
<inOutVariables/>
<outputVariables>
<variable formalParameter="OUT">
<connectionPointOut>
<relPosition x="113" y="30"/>
</connectionPointOut>
</variable>
</outputVariables>
</block>
<outVariable localId="80" height="27" width="88" negated="false">
<position x="787" y="1042"/>
<connectionPointIn>
<relPosition x="0" y="13"/>
<connection refLocalId="79" formalParameter="OUT">
<position x="787" y="1055"/>
<position x="770" y="1055"/>
<position x="770" y="1049"/>
<position x="740" y="1049"/>
</connection>
</connectionPointIn>
<expression>product_sp</expression>
</outVariable>
<inVariable localId="83" height="27" width="94" negated="false">
<position x="118" y="850"/>
<connectionPointOut>
<relPosition x="94" y="13"/>
</connectionPointOut>
<expression>curr_sp_real</expression>
</inVariable>
<block localId="84" typeName="MAX" height="60" width="68">
<position x="824" y="401"/>
<inputVariables>
<variable formalParameter="IN1">
<connectionPointIn>
<relPosition x="0" y="30"/>
<connection refLocalId="87" formalParameter="OUT">
<position x="824" y="431"/>
<position x="752" y="431"/>
<position x="752" y="468"/>
<position x="681" y="468"/>
</connection>
</connectionPointIn>
</variable>
<variable formalParameter="IN2">
<connectionPointIn>
<relPosition x="0" y="50"/>
<connection refLocalId="72">
<position x="824" y="451"/>
<position x="809" y="451"/>
<position x="809" y="462"/>
<position x="795" y="462"/>
</connection>
</connectionPointIn>
</variable>
</inputVariables>
<inOutVariables/>
<outputVariables>
<variable formalParameter="OUT">
<connectionPointOut>
<relPosition x="68" y="30"/>
</connectionPointOut>
</variable>
</outputVariables>
</block>
<block localId="85" typeName="ADD" height="60" width="68">
<position x="244" y="856"/>
<inputVariables>
<variable formalParameter="IN1">
<connectionPointIn>
<relPosition x="0" y="30"/>
<connection refLocalId="83">
<position x="244" y="886"/>
<position x="234" y="886"/>
<position x="234" y="863"/>
<position x="212" y="863"/>
</connection>
</connectionPointIn>
</variable>
<variable formalParameter="IN2">
<connectionPointIn>
<relPosition x="0" y="50"/>
<connection refLocalId="66">
<position x="244" y="906"/>
<position x="234" y="906"/>
<position x="234" y="931"/>
<position x="204" y="931"/>
</connection>
</connectionPointIn>
</variable>
</inputVariables>
<inOutVariables/>
<outputVariables>
<variable formalParameter="OUT">
<connectionPointOut>
<relPosition x="68" y="30"/>
</connectionPointOut>
</variable>
</outputVariables>
</block>
<block localId="86" typeName="SUB" height="60" width="68">
<position x="381" y="426"/>
<inputVariables>
<variable formalParameter="IN1">
<connectionPointIn>
<relPosition x="0" y="30"/>
<connection refLocalId="4">
<position x="381" y="456"/>
<position x="345" y="456"/>
<position x="345" y="426"/>
<position x="309" y="426"/>
</connection>
</connectionPointIn>
</variable>
<variable formalParameter="IN2">
<connectionPointIn>
<relPosition x="0" y="50"/>
<connection refLocalId="3">
<position x="381" y="476"/>
<position x="323" y="476"/>
<position x="323" y="472"/>
<position x="266" y="472"/>
</connection>
</connectionPointIn>
</variable>
</inputVariables>
<inOutVariables/>
<outputVariables>
<variable formalParameter="OUT">
<connectionPointOut>
<relPosition x="68" y="30"/>
</connectionPointOut>
</variable>
</outputVariables>
</block>
<block localId="87" typeName="MUL" height="60" width="68">
<position x="613" y="438"/>
<inputVariables>
<variable formalParameter="IN1">
<connectionPointIn>
<relPosition x="0" y="30"/>
<connection refLocalId="86" formalParameter="OUT">
<position x="613" y="468"/>
<position x="531" y="468"/>
<position x="531" y="456"/>
<position x="449" y="456"/>
</connection>
</connectionPointIn>
</variable>
<variable formalParameter="IN2">
<connectionPointIn>
<relPosition x="0" y="50"/>
<connection refLocalId="5">
<position x="613" y="488"/>
<position x="563" y="488"/>
<position x="563" y="527"/>
<position x="513" y="527"/>
</connection>
</connectionPointIn>
</variable>
</inputVariables>
<inOutVariables/>
<outputVariables>
<variable formalParameter="OUT">
<connectionPointOut>
<relPosition x="68" y="30"/>
</connectionPointOut>
</variable>
</outputVariables>
</block>
</LD>
</body>
</pou>
<pou name="scale_to_uint" pouType="functionBlock">
<interface>
<inputVars>
<variable name="real_in">
<type>
<REAL/>
</type>
</variable>
</inputVars>
<outputVars>
<variable name="uint_out">
<type>
<UINT/>
</type>
</variable>
</outputVars>
</interface>
<body>
<LD>
<block localId="1" typeName="DIV" height="60" width="68">
<position x="259" y="60"/>
<inputVariables>
<variable formalParameter="IN1">
<connectionPointIn>
<relPosition x="0" y="30"/>
<connection refLocalId="2">
<position x="259" y="90"/>
<position x="214" y="90"/>
<position x="214" y="78"/>
<position x="170" y="78"/>
</connection>
</connectionPointIn>
</variable>
<variable formalParameter="IN2">
<connectionPointIn>
<relPosition x="0" y="50"/>
<connection refLocalId="3">
<position x="259" y="110"/>
<position x="230" y="110"/>
<position x="230" y="131"/>
<position x="201" y="131"/>
</connection>
</connectionPointIn>
</variable>
</inputVariables>
<inOutVariables/>
<outputVariables>
<variable formalParameter="OUT">
<connectionPointOut>
<relPosition x="68" y="30"/>
</connectionPointOut>
</variable>
</outputVariables>
</block>
<inVariable localId="2" height="27" width="56" negated="false">
<position x="114" y="65"/>
<connectionPointOut>
<relPosition x="56" y="13"/>
</connectionPointOut>
<expression>real_in</expression>
</inVariable>
<inVariable localId="3" height="27" width="46" negated="false">
<position x="155" y="118"/>
<connectionPointOut>
<relPosition x="46" y="13"/>
</connectionPointOut>
<expression>100.0</expression>
</inVariable>
<block localId="4" typeName="MUL" height="60" width="68">
<position x="420" y="78"/>
<inputVariables>
<variable formalParameter="IN1">
<connectionPointIn>
<relPosition x="0" y="30"/>
<connection refLocalId="1" formalParameter="OUT">
<position x="420" y="108"/>
<position x="373" y="108"/>
<position x="373" y="90"/>
<position x="327" y="90"/>
</connection>
</connectionPointIn>
</variable>
<variable formalParameter="IN2">
<connectionPointIn>
<relPosition x="0" y="50"/>
<connection refLocalId="5">
<position x="420" y="128"/>
<position x="401" y="128"/>
<position x="401" y="155"/>
<position x="350" y="155"/>
</connection>
</connectionPointIn>
</variable>
</inputVariables>
<inOutVariables/>
<outputVariables>
<variable formalParameter="OUT">
<connectionPointOut>
<relPosition x="68" y="30"/>
</connectionPointOut>
</variable>
</outputVariables>
</block>
<inVariable localId="5" height="27" width="62" negated="false">
<position x="300" y="142"/>
<connectionPointOut>
<relPosition x="62" y="13"/>
</connectionPointOut>
<expression>65535.0</expression>
</inVariable>
<block localId="6" typeName="REAL_TO_UINT" height="40" width="113">
<position x="530" y="76"/>
<inputVariables>
<variable formalParameter="IN">
<connectionPointIn>
<relPosition x="0" y="30"/>
<connection refLocalId="4" formalParameter="OUT">
<position x="530" y="106"/>
<position x="520" y="106"/>
<position x="520" y="108"/>
<position x="488" y="108"/>
</connection>
</connectionPointIn>
</variable>
</inputVariables>
<inOutVariables/>
<outputVariables>
<variable formalParameter="OUT">
<connectionPointOut>
<relPosition x="113" y="30"/>
</connectionPointOut>
</variable>
</outputVariables>
</block>
<outVariable localId="7" height="27" width="69" negated="false">
<position x="679" y="111"/>
<connectionPointIn>
<relPosition x="0" y="13"/>
<connection refLocalId="6" formalParameter="OUT">
<position x="679" y="124"/>
<position x="661" y="124"/>
<position x="661" y="106"/>
<position x="643" y="106"/>
</connection>
</connectionPointIn>
<expression>uint_out</expression>
</outVariable>
</LD>
</body>
</pou>
<pou name="level_control" pouType="functionBlock">
<interface>
<inputVars>
<variable name="liquid_level">
<type>
<UINT/>
</type>
</variable>
<variable name="level_sp">
<type>
<UINT/>
</type>
<initialValue>
<simpleValue value="30000"/>
</initialValue>
</variable>
<variable name="curr_pos">
<type>
<UINT/>
</type>
</variable>
</inputVars>
<outputVars>
<variable name="new_pos">
<type>
<UINT/>
</type>
</variable>
</outputVars>
<localVars>
<variable name="cycle_time">
<type>
<TIME/>
</type>
<initialValue>
<simpleValue value="T#50ms"/>
</initialValue>
</variable>
<variable name="level_k">
<type>
<REAL/>
</type>
<initialValue>
<simpleValue value="10.0"/>
</initialValue>
</variable>
<variable name="level_ti">
<type>
<REAL/>
</type>
<initialValue>
<simpleValue value="99999.0"/>
</initialValue>
</variable>
<variable name="scale_to_real0">
<type>
<derived name="scale_to_real"/>
</type>
</variable>
<variable name="level_max">
<type>
<REAL/>
</type>
<initialValue>
<simpleValue value="100.0"/>
</initialValue>
</variable>
<variable name="level_min">
<type>
<REAL/>
</type>
<initialValue>
<simpleValue value="0.0"/>
</initialValue>
</variable>
<variable name="pos_max">
<type>
<REAL/>
</type>
<initialValue>
<simpleValue value="100.0"/>
</initialValue>
</variable>
<variable name="pos_min">
<type>
<REAL/>
</type>
<initialValue>
<simpleValue value="0.0"/>
</initialValue>
</variable>
<variable name="level_real">
<type>
<REAL/>
</type>
<initialValue>
<simpleValue value="44.18"/>
</initialValue>
</variable>
<variable name="pos_real">
<type>
<REAL/>
</type>
<initialValue>
<simpleValue value="47.0"/>
</initialValue>
</variable>
<variable name="pos_update_real">
<type>
<REAL/>
</type>
<initialValue>
<simpleValue value="0.0"/>
</initialValue>
</variable>
<variable name="sp_real">
<type>
<REAL/>
</type>
<initialValue>
<simpleValue value="44.18"/>
</initialValue>
</variable>
<variable name="scale_to_real1">
<type>
<derived name="scale_to_real"/>
</type>
</variable>
<variable name="scale_to_real2">
<type>
<derived name="scale_to_real"/>
</type>
</variable>
<variable name="scale_to_uint0">
<type>
<derived name="scale_to_uint"/>
</type>
</variable>
</localVars>
</interface>
<body>
<LD>
<leftPowerRail localId="2" height="40" width="3">
<position x="71" y="473"/>
<connectionPointOut formalParameter="">
<relPosition x="3" y="20"/>
</connectionPointOut>
</leftPowerRail>
<inVariable localId="4" height="27" width="88" negated="false">
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<connectionPointOut>
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</connectionPointOut>
<expression>liquid_level</expression>
</inVariable>
<block localId="5" typeName="scale_to_real" instanceName="scale_to_real0" height="80" width="205">
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<inputVariables>
<variable formalParameter="raw_input_value">
<connectionPointIn>
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<connection refLocalId="4">
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<connectionPointIn>
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<connection refLocalId="6">
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<position x="212" y="84"/>
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<variable formalParameter="real_min">
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<connection refLocalId="7">
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<position x="220" y="104"/>
<position x="220" y="141"/>
<position x="142" y="141"/>
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</variable>
</inputVariables>
<inOutVariables/>
<outputVariables>
<variable formalParameter="scaled_real">
<connectionPointOut>
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</connectionPointOut>
</variable>
</outputVariables>
</block>
<inVariable localId="6" height="27" width="78" negated="false">
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<connectionPointOut>
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</inVariable>
<inVariable localId="7" height="27" width="75" negated="false">
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<connectionPointOut>
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</connectionPointOut>
<expression>level_min</expression>
</inVariable>
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<connectionPointIn>
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<connection refLocalId="5" formalParameter="scaled_real">
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<position x="493" y="60"/>
<position x="493" y="64"/>
<position x="470" y="64"/>
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</connectionPointIn>
<expression>level_real</expression>
</outVariable>
<inVariable localId="3" height="27" width="88" negated="false" executionOrderId="0">
<position x="68" y="185"/>
<connectionPointOut>
<relPosition x="88" y="13"/>
</connectionPointOut>
<expression>curr_pos</expression>
</inVariable>
<block localId="9" typeName="scale_to_real" instanceName="scale_to_real1" height="80" width="205" executionOrderId="0">
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<inputVariables>
<variable formalParameter="raw_input_value">
<connectionPointIn>
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<connection refLocalId="3">
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<position x="228" y="198"/>
<position x="156" y="198"/>
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</connectionPointIn>
</variable>
<variable formalParameter="real_max">
<connectionPointIn>
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<connection refLocalId="10">
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<position x="197" y="227"/>
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<position x="140" y="240"/>
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<variable formalParameter="real_min">
<connectionPointIn>
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<connection refLocalId="12">
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<position x="205" y="247"/>
<position x="205" y="284"/>
<position x="127" y="284"/>
</connection>
</connectionPointIn>
</variable>
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<outputVariables>
<variable formalParameter="scaled_real">
<connectionPointOut>
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</connectionPointOut>
</variable>
</outputVariables>
</block>
<inVariable localId="10" height="27" width="78" negated="false" executionOrderId="0">
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<connectionPointOut>
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<connectionPointIn>
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<connection refLocalId="9" formalParameter="scaled_real">
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<position x="478" y="203"/>
<position x="478" y="207"/>
<position x="455" y="207"/>
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<position x="449" y="328"/>
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<connection refLocalId="14">
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<position x="150" y="319"/>
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<variable formalParameter="real_max">
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<connection refLocalId="15">
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<position x="191" y="348"/>
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<position x="134" y="361"/>
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</variable>
<variable formalParameter="real_min">
<connectionPointIn>
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<connection refLocalId="16">
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<position x="199" y="368"/>
<position x="199" y="405"/>
<position x="121" y="405"/>
</connection>
</connectionPointIn>
</variable>
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<outputVariables>
<variable formalParameter="scaled_real">
<connectionPointOut>
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</connectionPointOut>
</variable>
</outputVariables>
</block>
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<connectionPointOut>
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<inVariable localId="20" height="27" width="57" negated="false">
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<connectionPointOut>
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<expression>level_k</expression>
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<connectionPointIn>
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<connection refLocalId="33" formalParameter="OUT">
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<position x="738" y="462"/>
<position x="738" y="529"/>
<position x="695" y="529"/>
</connection>
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<expression>pos_update_real</expression>
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<inVariable localId="23" height="27" width="68" negated="false">
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<connectionPointOut>
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<expression>pos_real</expression>
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<inVariable localId="24" height="27" width="124" negated="false">
<position x="17" y="729"/>
<connectionPointOut>
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</connectionPointOut>
<expression>pos_update_real</expression>
</inVariable>
<block localId="25" typeName="LIMIT" height="80" width="69">
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<inputVariables>
<variable formalParameter="MN">
<connectionPointIn>
<relPosition x="0" y="30"/>
<connection refLocalId="26">
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<position x="348" y="678"/>
<position x="348" y="666"/>
<position x="351" y="666"/>
<position x="351" y="646"/>
<position x="341" y="646"/>
</connection>
</connectionPointIn>
</variable>
<variable formalParameter="IN">
<connectionPointIn>
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<connection refLocalId="30" formalParameter="OUT">
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<position x="317" y="698"/>
<position x="317" y="692"/>
<position x="248" y="692"/>
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</connectionPointIn>
</variable>
<variable formalParameter="MX">
<connectionPointIn>
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<connection refLocalId="27">
<position x="387" y="718"/>
<position x="359" y="718"/>
<position x="359" y="732"/>
<position x="365" y="732"/>
<position x="365" y="745"/>
<position x="355" y="745"/>
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</variable>
</inputVariables>
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<outputVariables>
<variable formalParameter="OUT">
<connectionPointOut>
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</connectionPointOut>
</variable>
</outputVariables>
</block>
<inVariable localId="26" height="27" width="68" negated="false">
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<connectionPointOut>
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</connectionPointOut>
<expression>pos_min</expression>
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<connectionPointOut>
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</connectionPointOut>
<expression>pos_max</expression>
</inVariable>
<block localId="28" typeName="scale_to_uint" instanceName="scale_to_uint0" height="40" width="120">
<position x="490" y="652"/>
<inputVariables>
<variable formalParameter="real_in">
<connectionPointIn>
<relPosition x="0" y="30"/>
<connection refLocalId="25" formalParameter="OUT">
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<position x="478" y="682"/>
<position x="478" y="678"/>
<position x="456" y="678"/>
</connection>
</connectionPointIn>
</variable>
</inputVariables>
<inOutVariables/>
<outputVariables>
<variable formalParameter="uint_out">
<connectionPointOut>
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</connectionPointOut>
</variable>
</outputVariables>
</block>
<outVariable localId="29" height="27" width="71" negated="false">
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<connectionPointIn>
<relPosition x="0" y="13"/>
<connection refLocalId="28" formalParameter="uint_out">
<position x="645" y="674"/>
<position x="627" y="674"/>
<position x="627" y="682"/>
<position x="610" y="682"/>
</connection>
</connectionPointIn>
<expression>new_pos</expression>
</outVariable>
<block localId="30" typeName="SUB" height="60" width="68">
<position x="180" y="662"/>
<inputVariables>
<variable formalParameter="IN1">
<connectionPointIn>
<relPosition x="0" y="30"/>
<connection refLocalId="23">
<position x="180" y="692"/>
<position x="151" y="692"/>
<position x="151" y="690"/>
<position x="122" y="690"/>
</connection>
</connectionPointIn>
</variable>
<variable formalParameter="IN2">
<connectionPointIn>
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<connection refLocalId="24">
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<position x="160" y="712"/>
<position x="160" y="742"/>
<position x="141" y="742"/>
</connection>
</connectionPointIn>
</variable>
</inputVariables>
<inOutVariables/>
<outputVariables>
<variable formalParameter="OUT">
<connectionPointOut>
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</connectionPointOut>
</variable>
</outputVariables>
</block>
<block localId="32" typeName="SUB" height="60" width="68">
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<inputVariables>
<variable formalParameter="IN1">
<connectionPointIn>
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<connection refLocalId="19">
<position x="330" y="488"/>
<position x="266" y="488"/>
<position x="266" y="467"/>
<position x="203" y="467"/>
</connection>
</connectionPointIn>
</variable>
<variable formalParameter="IN2">
<connectionPointIn>
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<connection refLocalId="13">
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<position x="265" y="508"/>
<position x="265" y="522"/>
<position x="201" y="522"/>
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</connectionPointIn>
</variable>
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<inOutVariables/>
<outputVariables>
<variable formalParameter="OUT">
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</variable>
</outputVariables>
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<connectionPointIn>
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<connection refLocalId="32" formalParameter="OUT">
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<position x="512" y="529"/>
<position x="512" y="488"/>
<position x="398" y="488"/>
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</variable>
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<connection refLocalId="20">
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<position x="572" y="549"/>
<position x="572" y="545"/>
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<variable formalParameter="OUT">
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</variable>
</outputVariables>
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</LD>
</body>
</pou>
<pou name="initialize_sp" pouType="functionBlock">
<interface>
<localVars constant="true">
<variable name="flow_sp_c">
<type>
<UINT/>
</type>
<initialValue>
<simpleValue value="13107"/>
</initialValue>
</variable>
<variable name="a_sp_c">
<type>
<UINT/>
</type>
<initialValue>
<simpleValue value="30801"/>
</initialValue>
</variable>
<variable name="press_sp_c">
<type>
<UINT/>
</type>
<initialValue>
<simpleValue value="55295"/>
</initialValue>
</variable>
<variable name="over_sp_c">
<type>
<UINT/>
</type>
<initialValue>
<simpleValue value="31675"/>
</initialValue>
</variable>
<variable name="level_sp_c">
<type>
<UINT/>
</type>
<initialValue>
<simpleValue value="28835"/>
</initialValue>
</variable>
</localVars>
<outputVars>
<variable name="flow_sp">
<type>
<UINT/>
</type>
</variable>
<variable name="a_sp">
<type>
<UINT/>
</type>
</variable>
<variable name="press_sp">
<type>
<UINT/>
</type>
</variable>
<variable name="over_sp">
<type>
<UINT/>
</type>
</variable>
<variable name="level_sp">
<type>
<UINT/>
</type>
</variable>
</outputVars>
</interface>
<body>
<LD>
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<position x="340" y="0"/>
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<variable formalParameter="IN">
<connectionPointIn>
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<connection refLocalId="4">
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<position x="325" y="40"/>
<position x="325" y="60"/>
<position x="310" y="60"/>
</connection>
</connectionPointIn>
</variable>
</inputVariables>
<inOutVariables/>
<outputVariables>
<variable formalParameter="OUT">
<connectionPointOut>
<relPosition x="60" y="40"/>
</connectionPointOut>
</variable>
</outputVariables>
</block>
<inVariable localId="4" height="30" width="60" negated="false">
<position x="250" y="40"/>
<connectionPointOut>
<relPosition x="60" y="10"/>
</connectionPointOut>
<expression>a_sp_c</expression>
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<connectionPointIn>
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<connection refLocalId="3" formalParameter="OUT">
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<position x="400" y="40"/>
</connection>
</connectionPointIn>
<expression>a_sp</expression>
</outVariable>
<block localId="7" typeName="MOVE" height="60" width="60" executionOrderId="0">
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<inputVariables>
<variable formalParameter="IN">
<connectionPointIn>
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<connection refLocalId="8">
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<position x="245" y="120"/>
<position x="245" y="135"/>
<position x="270" y="135"/>
<position x="270" y="140"/>
<position x="260" y="140"/>
</connection>
</connectionPointIn>
</variable>
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<variable formalParameter="OUT">
<connectionPointOut>
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</variable>
</outputVariables>
</block>
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<connectionPointOut>
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</connectionPointOut>
<expression>flow_sp_c</expression>
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<connectionPointIn>
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<connection refLocalId="7" formalParameter="OUT">
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<position x="320" y="120"/>
</connection>
</connectionPointIn>
<expression>flow_sp</expression>
</outVariable>
<block localId="11" typeName="MOVE" height="60" width="60" executionOrderId="0">
<position x="490" y="130"/>
<inputVariables>
<variable formalParameter="IN">
<connectionPointIn>
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<connection refLocalId="12">
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<position x="480" y="170"/>
<position x="480" y="180"/>
<position x="490" y="180"/>
</connection>
</connectionPointIn>
</variable>
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<inOutVariables/>
<outputVariables>
<variable formalParameter="OUT">
<connectionPointOut>
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</variable>
</outputVariables>
</block>
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</connectionPointOut>
<expression>over_sp_c</expression>
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<position x="575" y="180"/>
<position x="575" y="170"/>
<position x="550" y="170"/>
</connection>
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<expression>over_sp</expression>
</outVariable>
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<variable formalParameter="IN">
<connectionPointIn>
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<connection refLocalId="16">
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<position x="220" y="210"/>
<position x="220" y="220"/>
<position x="230" y="220"/>
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</connectionPointIn>
</variable>
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</block>
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</connectionPointOut>
<expression>level_sp_c</expression>
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<position x="305" y="200"/>
<position x="305" y="210"/>
<position x="290" y="210"/>
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<expression>level_sp</expression>
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<variable formalParameter="IN">
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<connection refLocalId="20">
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</connectionPointIn>
</variable>
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<variable formalParameter="OUT">
<connectionPointOut>
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</connectionPointOut>
</variable>
</outputVariables>
</block>
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<connectionPointOut>
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</connectionPointOut>
<expression>press_sp_c</expression>
</inVariable>
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<connectionPointIn>
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<connection refLocalId="19" formalParameter="OUT">
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<position x="565" y="260"/>
<position x="565" y="270"/>
<position x="550" y="270"/>
</connection>
</connectionPointIn>
<expression>press_sp</expression>
</outVariable>
</LD>
</body>
</pou>
</pous>
</types>
<instances>
<configurations>
<configuration name="Config0">
<resource name="Res0">
<task name="MainTask" priority="0" interval="T#50ms">
<pouInstance name="instance0" typeName="main"/>
</task>
</resource>
</configuration>
</configurations>
</instances>
</project>
root