m.heisig
0ea0887bb4
- Tray feeder implementation ready for first tests - Some refactoring of packml function names - Added .xtv file to project again because of linking issues - Added hmi button for packml complete command - Started media cabinet
92 lines
3.0 KiB
XML
92 lines
3.0 KiB
XML
<?xml version="1.0" encoding="utf-8"?>
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<TcPlcObject Version="1.1.0.1">
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<POU Name="FB_Tank" Id="{d029e65c-5c27-470b-8bee-fea9f0455669}" SpecialFunc="None">
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<Declaration><![CDATA[FUNCTION_BLOCK FB_Tank
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VAR_INPUT
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xReleaseErrors : BOOL;
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xReleaseManualMode : BOOL;
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xConfirmAlarms : BOOL;
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END_VAR
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VAR_OUTPUT
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xOverfull : BOOL;
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xFull : BOOL;
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xEmpty : BOOL;
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xError : BOOL;
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END_VAR
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VAR_IN_OUT
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stHMIInterface : ST_HMI_Tank;
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END_VAR
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VAR
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i_xOverfull AT %I* : BOOL;
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i_xFull AT %I* : BOOL;
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i_xEmpty AT %I* : BOOL;
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fbFillingValve : FB_Valve;
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fbDrainValve : FB_Valve;
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fbPumpValve : FB_Valve;
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_stValveConfig : ST_ValveConfig;
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_wFillingValveSafetyIntlkUsed : T_INTERLOCK;
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_wFillingValveSafetyIntlk : T_INTERLOCK;
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END_VAR
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]]></Declaration>
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<Implementation>
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<ST><![CDATA[// Overfull is NC so true if ok
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_wFillingValveSafetyIntlk.0 := i_xOverfull;
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fbFillingValve(
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xReleaseErrors:= xReleaseErrors,
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stValveConfig:= _stValveConfig,
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xReleaseManualMode:= xReleaseManualMode,
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wSafetyINTLK:= _wFillingValveSafetyIntlk,
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wSafetyINTLKUsed:= _wFillingValveSafetyIntlkUsed,
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xConfirmAlarms:= xConfirmAlarms,
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stHMIInterface:= stHMIInterface.stFillingValve);
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fbDrainValve(
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xReleaseErrors:= xReleaseErrors,
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stValveConfig:= _stValveConfig,
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xReleaseManualMode:= xReleaseManualMode,
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xConfirmAlarms:= xConfirmAlarms,
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stHMIInterface:= stHMIInterface.stDrainValve);
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fbPumpValve(
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xReleaseErrors:= xReleaseErrors,
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stValveConfig:= _stValveConfig,
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xReleaseManualMode:= xReleaseManualMode,
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xConfirmAlarms:= xConfirmAlarms,
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stHMIInterface:= stHMIInterface.stPumpValve);]]></ST>
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</Implementation>
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<Method Name="FB_Init" Id="{9c6d1842-9c2e-4437-b40f-941f77668ffe}">
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<Declaration><![CDATA[//FB_Init is always available implicitly and it is used primarily for initialization.
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//The return value is not evaluated. For a specific influence, you can also declare the
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//methods explicitly and provide additional code there with the standard initialization
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//code. You can evaluate the return value.
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METHOD FB_Init: BOOL
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VAR_INPUT
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bInitRetains: BOOL; // TRUE: the retain variables are initialized (reset warm / reset cold)
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bInCopyCode: BOOL; // TRUE: the instance will be copied to the copy code afterward (online change)
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END_VAR
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]]></Declaration>
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<Implementation>
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<ST><![CDATA[_stValveConfig.xHasOpenFeedback := FALSE;
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_stValveConfig.xHasClosedFeedback := FALSE;
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stHMIInterface.stFillingValve.stInterlock.asSafetyINTLKName[0] := 'Tank overfull';
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_wFillingValveSafetyIntlkUsed.0 := 1;]]></ST>
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</Implementation>
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</Method>
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<Method Name="M_HandleHMIOutput" Id="{8939e00b-3459-4b5e-a4b3-7b489eec260a}">
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<Declaration><![CDATA[METHOD PRIVATE M_HandleHMIOutput : BOOL
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VAR_INPUT
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END_VAR
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]]></Declaration>
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<Implementation>
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<ST><![CDATA[// Overfull sensor is NC
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stHMIInterface.xOverfull := (NOT i_xOverfull);
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stHMIInterface.xFull := i_xFull;
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stHMIInterface.xEmpty := i_xEmpty;]]></ST>
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</Implementation>
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</Method>
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</POU>
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</TcPlcObject> |