tests/first_steps/plc.xml
author Andrey Skvortsov <andrej.skvortzov@gmail.com>
Wed, 05 Apr 2017 14:24:52 +0300
changeset 1673 fab1b8da6eba
parent 1552 9a59d1de198a
child 2170 ce5bd74ed552
permissions -rw-r--r--
clean PLC log only if there is something to clean

Otherwise exception happens in Beremiz service.

Traceback (most recent call last):
File "/home/developer/WorkData/PLC/beremiz/beremiz/connectors/PYRO/_init_.py", line 113, in catcher_func
return func(*args, **kwargs)
File "/home/developer/WorkData/PLC/beremiz/beremiz/connectors/PYRO/_init_.py", line 194, in my_local_func
return RemotePLCObjectProxy._getattr_(attrName)(*args, **kwargs)
File "/usr/lib/python2.7/dist-packages/Pyro/core.py", line 381, in _call_
return self._send(self._name, args, kwargs)
File "/usr/lib/python2.7/dist-packages/Pyro/core.py", line 456, in _invokePYRO
return self.adapter.remoteInvocation(name, Pyro.constants.RIF_VarargsAndKeywords, vargs, kargs)
File "/usr/lib/python2.7/dist-packages/Pyro/protocol.py", line 457, in remoteInvocation
return self._remoteInvocation(method, flags, *args)
File "/usr/lib/python2.7/dist-packages/Pyro/protocol.py", line 532, in _remoteInvocation
answer.raiseEx()
File "/usr/lib/python2.7/dist-packages/Pyro/errors.py", line 72, in raiseEx
raise self.excObj
AttributeError: 'PLCObject' object has no attribute '_ResetLogCount'
+--- This exception occured remotely (Pyro) - Remote traceback:
Traceback (most recent call last):
File "/usr/lib/python2.7/dist-packages/Pyro/protocol.py", line 719, in _handleInvocation2
res = obj.Pyro_dyncall(req[1],flags,req[3]) # (method,flags,args)
File "/usr/lib/python2.7/dist-packages/Pyro/core.py", line 108, in Pyro_dyncall
return getattr(self.delegate or self,method) (args,*keywords)
File "/home/developer/WorkData/PLC/beremiz/beremiz/runtime/PLCObject.py", line 101, in ResetLogCount
if self._ResetLogCount is not None:
AttributeError: 'PLCObject' object has no attribute '_ResetLogCount'
+--- End of remote traceback
<?xml version='1.0' encoding='utf-8'?>
<project xmlns:ns1="http://www.plcopen.org/xml/tc6_0201" xmlns:xhtml="http://www.w3.org/1999/xhtml" xmlns:xsd="http://www.w3.org/2001/XMLSchema" xmlns="http://www.plcopen.org/xml/tc6_0201">
  <fileHeader companyName="Beremiz" productName="Beremiz" productVersion="1" creationDateTime="2016-10-24T18:09:22"/>
  <contentHeader name="First Steps" modificationDateTime="2016-10-26T20:18:02">
    <coordinateInfo>
      <fbd>
        <scaling x="0" y="0"/>
      </fbd>
      <ld>
        <scaling x="0" y="0"/>
      </ld>
      <sfc>
        <scaling x="0" y="0"/>
      </sfc>
    </coordinateInfo>
  </contentHeader>
  <types>
    <dataTypes/>
    <pous>
      <pou name="plc_prg" pouType="program">
        <interface>
          <inputVars>
            <variable name="Reset">
              <type>
                <BOOL/>
              </type>
            </variable>
          </inputVars>
          <outputVars>
            <variable name="Cnt1">
              <type>
                <INT/>
              </type>
            </variable>
            <variable name="Cnt2">
              <type>
                <INT/>
              </type>
            </variable>
            <variable name="Cnt3">
              <type>
                <INT/>
              </type>
            </variable>
            <variable name="Cnt4">
              <type>
                <INT/>
              </type>
            </variable>
            <variable name="Cnt5">
              <type>
                <INT/>
              </type>
            </variable>
          </outputVars>
          <localVars>
            <variable name="CounterST0">
              <type>
                <derived name="CounterST"/>
              </type>
            </variable>
            <variable name="CounterFBD0">
              <type>
                <derived name="CounterFBD"/>
              </type>
            </variable>
            <variable name="CounterSFC0">
              <type>
                <derived name="CounterSFC"/>
              </type>
            </variable>
            <variable name="CounterIL0">
              <type>
                <derived name="CounterIL"/>
              </type>
            </variable>
            <variable name="CounterLD0">
              <type>
                <derived name="CounterLD"/>
              </type>
            </variable>
          </localVars>
        </interface>
        <body>
          <FBD>
            <block localId="1" typeName="CounterST" instanceName="CounterST0" executionOrderId="0" height="60" width="125">
              <position x="207" y="53"/>
              <inputVariables>
                <variable formalParameter="Reset">
                  <connectionPointIn>
                    <relPosition x="0" y="40"/>
                    <connection refLocalId="2">
                      <position x="207" y="93"/>
                      <position x="114" y="93"/>
                    </connection>
                  </connectionPointIn>
                </variable>
              </inputVariables>
              <inOutVariables/>
              <outputVariables>
                <variable formalParameter="OUT">
                  <connectionPointOut>
                    <relPosition x="125" y="40"/>
                  </connectionPointOut>
                </variable>
              </outputVariables>
            </block>
            <inVariable localId="2" executionOrderId="0" height="24" width="79" negated="false">
              <position x="35" y="81"/>
              <connectionPointOut>
                <relPosition x="79" y="12"/>
              </connectionPointOut>
              <expression>Reset</expression>
            </inVariable>
            <outVariable localId="3" executionOrderId="0" height="24" width="106" negated="false">
              <position x="424" y="81"/>
              <connectionPointIn>
                <relPosition x="0" y="12"/>
                <connection refLocalId="1" formalParameter="OUT">
                  <position x="424" y="93"/>
                  <position x="332" y="93"/>
                </connection>
              </connectionPointIn>
              <expression>Cnt1</expression>
            </outVariable>
            <block localId="4" typeName="CounterFBD" instanceName="CounterFBD0" executionOrderId="0" height="54" width="121">
              <position x="211" y="145"/>
              <inputVariables>
                <variable formalParameter="Reset">
                  <connectionPointIn>
                    <relPosition x="0" y="37"/>
                    <connection refLocalId="13">
                      <position x="211" y="182"/>
                      <position x="115" y="182"/>
                    </connection>
                  </connectionPointIn>
                </variable>
              </inputVariables>
              <inOutVariables/>
              <outputVariables>
                <variable formalParameter="OUT">
                  <connectionPointOut>
                    <relPosition x="121" y="37"/>
                  </connectionPointOut>
                </variable>
              </outputVariables>
            </block>
            <outVariable localId="5" executionOrderId="0" height="24" width="103" negated="false">
              <position x="426" y="170"/>
              <connectionPointIn>
                <relPosition x="0" y="12"/>
                <connection refLocalId="4" formalParameter="OUT">
                  <position x="426" y="182"/>
                  <position x="332" y="182"/>
                </connection>
              </connectionPointIn>
              <expression>Cnt2</expression>
            </outVariable>
            <comment localId="6" height="264" width="417">
              <position x="569" y="55"/>
              <content>
                <xhtml:p><![CDATA[In this example function block with the same functionality 
is created using all five IEC 61131-3 programing languages:
- IL;
- FBD;
- LD;
- ST;
- SFC.




Function block is a counter with reset control input.
If reset is True counter value is reset to the value defined by
global configuration constant ResetCounterValue. 
If reset is False, counter is incremented every cycle.
]]></xhtml:p>
              </content>
            </comment>
            <block localId="7" typeName="CounterSFC" instanceName="CounterSFC0" executionOrderId="0" height="52" width="121">
              <position x="211" y="237"/>
              <inputVariables>
                <variable formalParameter="Reset">
                  <connectionPointIn>
                    <relPosition x="0" y="36"/>
                    <connection refLocalId="12">
                      <position x="211" y="273"/>
                      <position x="103" y="273"/>
                    </connection>
                  </connectionPointIn>
                </variable>
              </inputVariables>
              <inOutVariables/>
              <outputVariables>
                <variable formalParameter="OUT">
                  <connectionPointOut>
                    <relPosition x="121" y="36"/>
                  </connectionPointOut>
                </variable>
              </outputVariables>
            </block>
            <outVariable localId="8" executionOrderId="0" height="24" width="97" negated="false">
              <position x="431" y="261"/>
              <connectionPointIn>
                <relPosition x="0" y="12"/>
                <connection refLocalId="7" formalParameter="OUT">
                  <position x="431" y="273"/>
                  <position x="332" y="273"/>
                </connection>
              </connectionPointIn>
              <expression>Cnt3</expression>
            </outVariable>
            <block localId="9" typeName="CounterIL" instanceName="CounterIL0" executionOrderId="0" height="62" width="121">
              <position x="211" y="322"/>
              <inputVariables>
                <variable formalParameter="Reset">
                  <connectionPointIn>
                    <relPosition x="0" y="41"/>
                    <connection refLocalId="10">
                      <position x="211" y="363"/>
                      <position x="101" y="363"/>
                    </connection>
                  </connectionPointIn>
                </variable>
              </inputVariables>
              <inOutVariables/>
              <outputVariables>
                <variable formalParameter="OUT">
                  <connectionPointOut>
                    <relPosition x="121" y="41"/>
                  </connectionPointOut>
                </variable>
              </outputVariables>
            </block>
            <inVariable localId="10" executionOrderId="0" height="24" width="67" negated="false">
              <position x="34" y="351"/>
              <connectionPointOut>
                <relPosition x="67" y="12"/>
              </connectionPointOut>
              <expression>Reset</expression>
            </inVariable>
            <outVariable localId="11" executionOrderId="0" height="24" width="91" negated="false">
              <position x="434" y="351"/>
              <connectionPointIn>
                <relPosition x="0" y="12"/>
                <connection refLocalId="9" formalParameter="OUT">
                  <position x="434" y="363"/>
                  <position x="332" y="363"/>
                </connection>
              </connectionPointIn>
              <expression>Cnt4</expression>
            </outVariable>
            <inVariable localId="12" executionOrderId="0" height="24" width="67" negated="false">
              <position x="36" y="261"/>
              <connectionPointOut>
                <relPosition x="67" y="12"/>
              </connectionPointOut>
              <expression>Reset</expression>
            </inVariable>
            <inVariable localId="13" executionOrderId="0" height="24" width="79" negated="false">
              <position x="36" y="170"/>
              <connectionPointOut>
                <relPosition x="79" y="12"/>
              </connectionPointOut>
              <expression>Reset</expression>
            </inVariable>
            <block localId="14" typeName="CounterLD" instanceName="CounterLD0" executionOrderId="0" height="62" width="124">
              <position x="210" y="411"/>
              <inputVariables>
                <variable formalParameter="Reset">
                  <connectionPointIn>
                    <relPosition x="0" y="41"/>
                    <connection refLocalId="16">
                      <position x="210" y="452"/>
                      <position x="100" y="452"/>
                    </connection>
                  </connectionPointIn>
                </variable>
              </inputVariables>
              <inOutVariables/>
              <outputVariables>
                <variable formalParameter="Out">
                  <connectionPointOut>
                    <relPosition x="124" y="41"/>
                  </connectionPointOut>
                </variable>
              </outputVariables>
            </block>
            <outVariable localId="15" executionOrderId="0" height="24" width="88" negated="false">
              <position x="437" y="440"/>
              <connectionPointIn>
                <relPosition x="0" y="12"/>
                <connection refLocalId="14" formalParameter="Out">
                  <position x="437" y="452"/>
                  <position x="334" y="452"/>
                </connection>
              </connectionPointIn>
              <expression>Cnt5</expression>
            </outVariable>
            <inVariable localId="16" executionOrderId="0" height="24" width="64" negated="false">
              <position x="36" y="440"/>
              <connectionPointOut>
                <relPosition x="64" y="12"/>
              </connectionPointOut>
              <expression>Reset</expression>
            </inVariable>
          </FBD>
        </body>
      </pou>
      <pou name="CounterST" pouType="functionBlock">
        <interface>
          <inputVars>
            <variable name="Reset">
              <type>
                <BOOL/>
              </type>
            </variable>
          </inputVars>
          <localVars>
            <variable name="Cnt">
              <type>
                <INT/>
              </type>
            </variable>
          </localVars>
          <outputVars>
            <variable name="OUT">
              <type>
                <INT/>
              </type>
            </variable>
          </outputVars>
          <externalVars constant="true">
            <variable name="ResetCounterValue">
              <type>
                <INT/>
              </type>
            </variable>
          </externalVars>
        </interface>
        <body>
          <ST>
            <xhtml:p><![CDATA[IF Reset THEN
  Cnt := ResetCounterValue;
ELSE
  Cnt := Cnt + 1;
END_IF;

Out := Cnt;]]></xhtml:p>
          </ST>
        </body>
      </pou>
      <pou name="CounterFBD" pouType="functionBlock">
        <interface>
          <inputVars>
            <variable name="Reset">
              <type>
                <BOOL/>
              </type>
            </variable>
          </inputVars>
          <outputVars>
            <variable name="OUT">
              <type>
                <INT/>
              </type>
            </variable>
          </outputVars>
          <localVars>
            <variable name="Cnt">
              <type>
                <INT/>
              </type>
            </variable>
          </localVars>
          <externalVars constant="true">
            <variable name="ResetCounterValue">
              <type>
                <INT/>
              </type>
            </variable>
          </externalVars>
        </interface>
        <body>
          <FBD>
            <inVariable localId="1" executionOrderId="0" height="24" width="61" negated="false">
              <position x="321" y="58"/>
              <connectionPointOut>
                <relPosition x="61" y="12"/>
              </connectionPointOut>
              <expression>Reset</expression>
            </inVariable>
            <outVariable localId="2" executionOrderId="0" height="24" width="34" negated="false">
              <position x="675" y="137"/>
              <connectionPointIn>
                <relPosition x="0" y="12"/>
                <connection refLocalId="3">
                  <position x="675" y="149"/>
                  <position x="586" y="149"/>
                </connection>
              </connectionPointIn>
              <expression>OUT</expression>
            </outVariable>
            <inOutVariable localId="3" executionOrderId="0" height="24" width="29" negatedOut="false" negatedIn="false">
              <position x="557" y="137"/>
              <connectionPointIn>
                <relPosition x="0" y="12"/>
                <connection refLocalId="7" formalParameter="OUT">
                  <position x="557" y="149"/>
                  <position x="524" y="149"/>
                  <position x="524" y="130"/>
                  <position x="505" y="130"/>
                </connection>
              </connectionPointIn>
              <connectionPointOut>
                <relPosition x="29" y="12"/>
              </connectionPointOut>
              <expression>Cnt</expression>
            </inOutVariable>
            <block localId="4" typeName="ADD" executionOrderId="0" height="80" width="57">
              <position x="328" y="115"/>
              <inputVariables>
                <variable formalParameter="IN1">
                  <connectionPointIn>
                    <relPosition x="0" y="35"/>
                    <connection refLocalId="6">
                      <position x="328" y="150"/>
                      <position x="275" y="150"/>
                    </connection>
                  </connectionPointIn>
                </variable>
                <variable formalParameter="IN2">
                  <connectionPointIn>
                    <relPosition x="0" y="65"/>
                    <connection refLocalId="3">
                      <position x="328" y="180"/>
                      <position x="317" y="180"/>
                      <position x="317" y="213"/>
                      <position x="596" y="213"/>
                      <position x="596" y="149"/>
                      <position x="586" y="149"/>
                    </connection>
                  </connectionPointIn>
                </variable>
              </inputVariables>
              <inOutVariables/>
              <outputVariables>
                <variable formalParameter="OUT">
                  <connectionPointOut>
                    <relPosition x="57" y="35"/>
                  </connectionPointOut>
                </variable>
              </outputVariables>
            </block>
            <inVariable localId="5" executionOrderId="0" height="24" width="158" negated="false">
              <position x="222" y="256"/>
              <connectionPointOut>
                <relPosition x="158" y="12"/>
              </connectionPointOut>
              <expression>ResetCounterValue</expression>
            </inVariable>
            <inVariable localId="6" executionOrderId="0" height="24" width="21" negated="false">
              <position x="254" y="138"/>
              <connectionPointOut>
                <relPosition x="21" y="12"/>
              </connectionPointOut>
              <expression>1</expression>
            </inVariable>
            <block localId="7" typeName="SEL" executionOrderId="0" height="80" width="57">
              <position x="448" y="100"/>
              <inputVariables>
                <variable formalParameter="G">
                  <connectionPointIn>
                    <relPosition x="0" y="30"/>
                    <connection refLocalId="1">
                      <position x="448" y="130"/>
                      <position x="415" y="130"/>
                      <position x="415" y="70"/>
                      <position x="382" y="70"/>
                    </connection>
                  </connectionPointIn>
                </variable>
                <variable formalParameter="IN0">
                  <connectionPointIn>
                    <relPosition x="0" y="50"/>
                    <connection refLocalId="4" formalParameter="OUT">
                      <position x="448" y="150"/>
                      <position x="385" y="150"/>
                    </connection>
                  </connectionPointIn>
                </variable>
                <variable formalParameter="IN1">
                  <connectionPointIn>
                    <relPosition x="0" y="70"/>
                    <connection refLocalId="5">
                      <position x="448" y="170"/>
                      <position x="414" y="170"/>
                      <position x="414" y="268"/>
                      <position x="380" y="268"/>
                    </connection>
                  </connectionPointIn>
                </variable>
              </inputVariables>
              <inOutVariables/>
              <outputVariables>
                <variable formalParameter="OUT">
                  <connectionPointOut>
                    <relPosition x="57" y="30"/>
                  </connectionPointOut>
                </variable>
              </outputVariables>
            </block>
          </FBD>
        </body>
      </pou>
      <pou name="CounterSFC" pouType="functionBlock">
        <interface>
          <inputVars>
            <variable name="Reset">
              <type>
                <BOOL/>
              </type>
            </variable>
          </inputVars>
          <outputVars>
            <variable name="OUT">
              <type>
                <INT/>
              </type>
            </variable>
          </outputVars>
          <localVars>
            <variable name="Cnt">
              <type>
                <INT/>
              </type>
            </variable>
          </localVars>
          <externalVars constant="true">
            <variable name="ResetCounterValue">
              <type>
                <INT/>
              </type>
            </variable>
          </externalVars>
        </interface>
        <actions/>
        <body>
          <SFC>
            <step localId="1" name="Start" initialStep="true" height="28" width="90">
              <position x="241" y="14"/>
              <connectionPointOut formalParameter="">
                <relPosition x="45" y="28"/>
              </connectionPointOut>
            </step>
            <selectionDivergence localId="2" height="1" width="431">
              <position x="70" y="86"/>
              <connectionPointIn>
                <relPosition x="216" y="0"/>
                <connection refLocalId="1">
                  <position x="286" y="86"/>
                  <position x="286" y="42"/>
                </connection>
              </connectionPointIn>
              <connectionPointOut formalParameter="">
                <relPosition x="0" y="1"/>
              </connectionPointOut>
              <connectionPointOut formalParameter="">
                <relPosition x="431" y="1"/>
              </connectionPointOut>
            </selectionDivergence>
            <transition localId="3" height="2" width="20">
              <position x="491" y="132"/>
              <connectionPointIn>
                <relPosition x="10" y="0"/>
                <connection refLocalId="2">
                  <position x="501" y="132"/>
                  <position x="501" y="87"/>
                </connection>
              </connectionPointIn>
              <connectionPointOut>
                <relPosition x="10" y="2"/>
              </connectionPointOut>
              <condition>
                <inline name="">
                  <ST>
                    <xhtml:p><![CDATA[Reset]]></xhtml:p>
                  </ST>
                </inline>
              </condition>
            </transition>
            <transition localId="4" height="2" width="20" executionOrderId="0">
              <position x="60" y="135"/>
              <connectionPointIn>
                <relPosition x="10" y="0"/>
                <connection refLocalId="2">
                  <position x="70" y="135"/>
                  <position x="70" y="87"/>
                </connection>
              </connectionPointIn>
              <connectionPointOut>
                <relPosition x="10" y="2"/>
              </connectionPointOut>
              <condition>
                <inline name="">
                  <ST>
                    <xhtml:p><![CDATA[NOT Reset]]></xhtml:p>
                  </ST>
                </inline>
              </condition>
            </transition>
            <step localId="5" name="ResetCounter" initialStep="false" height="24" width="104">
              <position x="449" y="190"/>
              <connectionPointIn>
                <relPosition x="52" y="0"/>
                <connection refLocalId="3">
                  <position x="501" y="190"/>
                  <position x="501" y="134"/>
                </connection>
              </connectionPointIn>
              <connectionPointOut formalParameter="">
                <relPosition x="52" y="24"/>
              </connectionPointOut>
              <connectionPointOutAction formalParameter="">
                <relPosition x="104" y="12"/>
              </connectionPointOutAction>
            </step>
            <actionBlock localId="6" height="63" width="222">
              <position x="600" y="187"/>
              <connectionPointIn>
                <relPosition x="0" y="15"/>
                <connection refLocalId="5">
                  <position x="600" y="202"/>
                  <position x="553" y="202"/>
                </connection>
              </connectionPointIn>
              <action localId="0">
                <relPosition x="0" y="0"/>
                <inline>
                  <ST>
                    <xhtml:p><![CDATA[Cnt := ResetCounterValue;]]></xhtml:p>
                  </ST>
                </inline>
              </action>
              <action localId="0">
                <relPosition x="0" y="0"/>
                <inline>
                  <ST>
                    <xhtml:p><![CDATA[OUT := Cnt;]]></xhtml:p>
                  </ST>
                </inline>
              </action>
            </actionBlock>
            <step localId="7" name="Count" initialStep="false" height="24" width="85" executionOrderId="0">
              <position x="28" y="191"/>
              <connectionPointIn>
                <relPosition x="42" y="0"/>
                <connection refLocalId="4">
                  <position x="70" y="191"/>
                  <position x="70" y="137"/>
                </connection>
              </connectionPointIn>
              <connectionPointOut formalParameter="">
                <relPosition x="42" y="24"/>
              </connectionPointOut>
              <connectionPointOutAction formalParameter="">
                <relPosition x="85" y="12"/>
              </connectionPointOutAction>
            </step>
            <actionBlock localId="8" height="52" width="148" executionOrderId="0">
              <position x="135" y="188"/>
              <connectionPointIn>
                <relPosition x="0" y="15"/>
                <connection refLocalId="7">
                  <position x="135" y="203"/>
                  <position x="113" y="203"/>
                </connection>
              </connectionPointIn>
              <action localId="0">
                <relPosition x="0" y="0"/>
                <inline>
                  <ST>
                    <xhtml:p><![CDATA[Cnt := Cnt + 1;]]></xhtml:p>
                  </ST>
                </inline>
              </action>
              <action localId="0">
                <relPosition x="0" y="0"/>
                <inline>
                  <ST>
                    <xhtml:p><![CDATA[OUT := Cnt;]]></xhtml:p>
                  </ST>
                </inline>
              </action>
            </actionBlock>
            <selectionConvergence localId="10" height="1" width="431">
              <position x="70" y="273"/>
              <connectionPointIn>
                <relPosition x="0" y="0"/>
                <connection refLocalId="13">
                  <position x="70" y="273"/>
                  <position x="70" y="244"/>
                </connection>
              </connectionPointIn>
              <connectionPointIn>
                <relPosition x="431" y="0"/>
                <connection refLocalId="14">
                  <position x="501" y="273"/>
                  <position x="501" y="250"/>
                </connection>
              </connectionPointIn>
              <connectionPointOut>
                <relPosition x="216" y="1"/>
              </connectionPointOut>
            </selectionConvergence>
            <jumpStep localId="12" targetName="Start" height="13" width="12">
              <position x="280" y="317"/>
              <connectionPointIn>
                <relPosition x="6" y="0"/>
                <connection refLocalId="10">
                  <position x="286" y="317"/>
                  <position x="286" y="274"/>
                </connection>
              </connectionPointIn>
            </jumpStep>
            <transition localId="13" height="2" width="20" executionOrderId="0">
              <position x="60" y="242"/>
              <connectionPointIn>
                <relPosition x="10" y="0"/>
                <connection refLocalId="7">
                  <position x="70" y="242"/>
                  <position x="70" y="215"/>
                </connection>
              </connectionPointIn>
              <connectionPointOut>
                <relPosition x="10" y="2"/>
              </connectionPointOut>
              <condition>
                <inline name="">
                  <ST>
                    <xhtml:p><![CDATA[Reset]]></xhtml:p>
                  </ST>
                </inline>
              </condition>
            </transition>
            <transition localId="14" height="2" width="20" executionOrderId="0">
              <position x="491" y="248"/>
              <connectionPointIn>
                <relPosition x="10" y="0"/>
                <connection refLocalId="5">
                  <position x="501" y="248"/>
                  <position x="501" y="214"/>
                </connection>
              </connectionPointIn>
              <connectionPointOut>
                <relPosition x="10" y="2"/>
              </connectionPointOut>
              <condition>
                <inline name="">
                  <ST>
                    <xhtml:p><![CDATA[NOT Reset]]></xhtml:p>
                  </ST>
                </inline>
              </condition>
            </transition>
          </SFC>
        </body>
      </pou>
      <pou name="CounterIL" pouType="functionBlock">
        <interface>
          <localVars>
            <variable name="Cnt">
              <type>
                <INT/>
              </type>
            </variable>
          </localVars>
          <inputVars>
            <variable name="Reset">
              <type>
                <BOOL/>
              </type>
            </variable>
          </inputVars>
          <outputVars>
            <variable name="OUT">
              <type>
                <INT/>
              </type>
            </variable>
          </outputVars>
          <externalVars constant="true">
            <variable name="ResetCounterValue">
              <type>
                <INT/>
              </type>
            </variable>
          </externalVars>
        </interface>
        <body>
          <IL>
            <xhtml:p><![CDATA[LD Reset
JMPC ResetCnt

(* increment counter *)
LD Cnt
ADD 1
JMP QuitFb

ResetCnt:
(* reset counter *)
LD ResetCounterValue

QuitFb:
(* save results *)
ST Cnt
ST Out
]]></xhtml:p>
          </IL>
        </body>
      </pou>
      <pou name="CounterLD" pouType="functionBlock">
        <interface>
          <inputVars>
            <variable name="Reset">
              <type>
                <BOOL/>
              </type>
            </variable>
          </inputVars>
          <outputVars>
            <variable name="Out">
              <type>
                <INT/>
              </type>
            </variable>
          </outputVars>
          <localVars>
            <variable name="Cnt">
              <type>
                <INT/>
              </type>
            </variable>
          </localVars>
          <externalVars constant="true">
            <variable name="ResetCounterValue">
              <type>
                <INT/>
              </type>
            </variable>
          </externalVars>
        </interface>
        <body>
          <LD>
            <outVariable localId="2" executionOrderId="0" height="24" width="34" negated="false">
              <position x="527" y="90"/>
              <connectionPointIn>
                <relPosition x="0" y="12"/>
                <connection refLocalId="3">
                  <position x="527" y="102"/>
                  <position x="438" y="102"/>
                </connection>
              </connectionPointIn>
              <expression>Out</expression>
            </outVariable>
            <inOutVariable localId="3" executionOrderId="0" height="24" width="29" negatedOut="false" negatedIn="false">
              <position x="409" y="90"/>
              <connectionPointIn>
                <relPosition x="0" y="12"/>
                <connection refLocalId="7" formalParameter="OUT">
                  <position x="409" y="102"/>
                  <position x="357" y="102"/>
                </connection>
              </connectionPointIn>
              <connectionPointOut>
                <relPosition x="29" y="12"/>
              </connectionPointOut>
              <expression>Cnt</expression>
            </inOutVariable>
            <block localId="4" typeName="ADD" executionOrderId="0" height="80" width="57">
              <position x="180" y="87"/>
              <inputVariables>
                <variable formalParameter="IN1">
                  <connectionPointIn>
                    <relPosition x="0" y="35"/>
                    <connection refLocalId="6">
                      <position x="180" y="122"/>
                      <position x="127" y="122"/>
                    </connection>
                  </connectionPointIn>
                </variable>
                <variable formalParameter="IN2">
                  <connectionPointIn>
                    <relPosition x="0" y="65"/>
                    <connection refLocalId="3">
                      <position x="180" y="152"/>
                      <position x="169" y="152"/>
                      <position x="169" y="185"/>
                      <position x="448" y="185"/>
                      <position x="448" y="102"/>
                      <position x="438" y="102"/>
                    </connection>
                  </connectionPointIn>
                </variable>
              </inputVariables>
              <inOutVariables/>
              <outputVariables>
                <variable formalParameter="OUT">
                  <connectionPointOut>
                    <relPosition x="57" y="35"/>
                  </connectionPointOut>
                </variable>
              </outputVariables>
            </block>
            <inVariable localId="5" executionOrderId="0" height="24" width="158" negated="false">
              <position x="74" y="228"/>
              <connectionPointOut>
                <relPosition x="158" y="12"/>
              </connectionPointOut>
              <expression>ResetCounterValue</expression>
            </inVariable>
            <inVariable localId="6" executionOrderId="0" height="24" width="21" negated="false">
              <position x="106" y="110"/>
              <connectionPointOut>
                <relPosition x="21" y="12"/>
              </connectionPointOut>
              <expression>1</expression>
            </inVariable>
            <block localId="7" typeName="SEL" executionOrderId="0" height="80" width="57">
              <position x="300" y="72"/>
              <inputVariables>
                <variable formalParameter="G">
                  <connectionPointIn>
                    <relPosition x="0" y="30"/>
                    <connection refLocalId="9">
                      <position x="300" y="102"/>
                      <position x="266" y="102"/>
                      <position x="266" y="62"/>
                      <position x="134" y="62"/>
                    </connection>
                  </connectionPointIn>
                </variable>
                <variable formalParameter="IN0">
                  <connectionPointIn>
                    <relPosition x="0" y="50"/>
                    <connection refLocalId="4" formalParameter="OUT">
                      <position x="300" y="122"/>
                      <position x="237" y="122"/>
                    </connection>
                  </connectionPointIn>
                </variable>
                <variable formalParameter="IN1">
                  <connectionPointIn>
                    <relPosition x="0" y="70"/>
                    <connection refLocalId="5">
                      <position x="300" y="142"/>
                      <position x="266" y="142"/>
                      <position x="266" y="240"/>
                      <position x="232" y="240"/>
                    </connection>
                  </connectionPointIn>
                </variable>
              </inputVariables>
              <inOutVariables/>
              <outputVariables>
                <variable formalParameter="OUT">
                  <connectionPointOut>
                    <relPosition x="57" y="30"/>
                  </connectionPointOut>
                </variable>
              </outputVariables>
            </block>
            <leftPowerRail localId="8" height="40" width="3">
              <position x="46" y="42"/>
              <connectionPointOut formalParameter="">
                <relPosition x="3" y="20"/>
              </connectionPointOut>
            </leftPowerRail>
            <contact localId="9" height="15" width="21" negated="false">
              <position x="113" y="54"/>
              <connectionPointIn>
                <relPosition x="0" y="8"/>
                <connection refLocalId="8">
                  <position x="113" y="62"/>
                  <position x="49" y="62"/>
                </connection>
              </connectionPointIn>
              <connectionPointOut>
                <relPosition x="21" y="8"/>
              </connectionPointOut>
              <variable>Reset</variable>
            </contact>
          </LD>
        </body>
      </pou>
    </pous>
  </types>
  <instances>
    <configurations>
      <configuration name="config">
        <resource name="resource1">
          <task name="plc_task" priority="1" interval="T#100ms">
            <pouInstance name="plc_task_instance" typeName="plc_prg"/>
          </task>
        </resource>
        <globalVars constant="true">
          <variable name="ResetCounterValue">
            <type>
              <INT/>
            </type>
            <initialValue>
              <simpleValue value="17"/>
            </initialValue>
          </variable>
        </globalVars>
      </configuration>
    </configurations>
  </instances>
</project>