OPCUATests/events/E_DELAY.fbt

<?xml version="1.0" encoding="UTF-8"?>
<!DOCTYPE FBType SYSTEM "../LibraryElement.dtd" >
<FBType Name="E_DELAY" Comment="Delayed propagation of an event-Cancellable" >
  <Identification Standard="61499-1" Classification="Event processing" />
  <VersionInfo Organization="Rockwell Automation" Version="0.1" Author="JHC" Date="2001-04-05" Remarks="XML version" />
  <VersionInfo Organization="Rockwell Automation" Version="0.0" Author="JHC" Date="1997-12-09" Remarks="SRC version" />
  <CompilerInfo header="package fb.rt.events;" >
    <Compiler Language="Java" Vendor="IBM" Product="VisualAge" Version="3.0" />
  </CompilerInfo>
  <InterfaceList>
    <EventInputs>
      <Event Name="START" Comment="Begin Delay" >
        <With Var="DT" />
      </Event>
      <Event Name="STOP" Comment="Cancel Delay" >
      </Event>
    </EventInputs>
    <EventOutputs>
      <Event Name="EO" Comment="Delayed Event" >
      </Event>
    </EventOutputs>
    <InputVars>
      <VarDeclaration Name="DT" Type="TIME" Comment="Delay Time" />
    </InputVars>
  </InterfaceList>
  <Service RightInterface="RESOURCE" LeftInterface="E_DELAY" >
    <ServiceSequence Name="event_delay" >
      <ServiceTransaction >
        <InputPrimitive Interface="E_DELAY" Event="START" Parameters="DT" />
        <OutputPrimitive Interface="E_DELAY" Event="EO" />
      </ServiceTransaction>
    </ServiceSequence>
    <ServiceSequence Name="delay_canceled" >
      <ServiceTransaction >
        <InputPrimitive Interface="E_DELAY" Event="START" Parameters="DT" />
      </ServiceTransaction>
      <ServiceTransaction >
        <InputPrimitive Interface="E_DELAY" Event="STOP" />
      </ServiceTransaction>
    </ServiceSequence>
    <ServiceSequence Name="no_multiple_delay" >
      <ServiceTransaction >
        <InputPrimitive Interface="E_DELAY" Event="START" Parameters="DT" />
      </ServiceTransaction>
      <ServiceTransaction >
        <InputPrimitive Interface="E_DELAY" Event="START" Parameters="DT" />
      </ServiceTransaction>
      <ServiceTransaction >
        <OutputPrimitive Interface="E_DELAY" Event="EO" />
      </ServiceTransaction>
    </ServiceSequence>
  </Service>
</FBType>