60 lines
1.9 KiB
Plaintext
60 lines
1.9 KiB
Plaintext
FUNCTION_BLOCK "FB_LaengenmessungAI"
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{ S7_Optimized_Access := 'TRUE' }
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VERSION : 0.1
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VAR_INPUT
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udt_LetzteMessung : "udt_LengtMeasurementHMI";
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END_VAR
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VAR_IN_OUT
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udt_LengthMeasurementHMI : Array[0..9] of "udt_LengtMeasurementHMI";
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xInOutClear : Bool;
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END_VAR
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VAR
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Lrtrig_S_SchiebenUm1 {InstructionName := 'R_TRIG'; LibVersion := '1.0'; S7_SetPoint := 'False'} : R_TRIG;
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Li_S_IndexSchieberegister { S7_SetPoint := 'True'} : Int;
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END_VAR
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VAR_TEMP
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udt_LengthMeasurementHMI_leer : Array[0..9] of "udt_LengtMeasurementHMI";
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END_VAR
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BEGIN
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REGION Info
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(* ------------------------------------------------------------------------------------------------
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Modulname : FB_LaengenmessungAI
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Date : 20.10.2025
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Author : Kannler Thomas / Automated-Intelligence
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Info : FB für die Visualisierung der letzten 10 Messungen
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ChangeLog: :
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---------------------------------------------------------------------------------------------- *)
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END_REGION
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REGION Flankenauswertung
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#Lrtrig_S_SchiebenUm1(CLK := #udt_LetzteMessung <> #udt_LengthMeasurementHMI[0]);
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END_REGION
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REGION Schieberegister
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IF #Lrtrig_S_SchiebenUm1.Q THEN
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// Von vorne nach hinten schieben: 8 -> 9, 7 -> 8, 6 -> 7, ..., 0 -> 1
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FOR #Li_S_IndexSchieberegister := 9 TO 1 BY -1 DO
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#udt_LengthMeasurementHMI[#Li_S_IndexSchieberegister] := #udt_LengthMeasurementHMI[#Li_S_IndexSchieberegister - 1];
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END_FOR;
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// Neuen Datensatz vorne an Index 0 speichern
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#udt_LengthMeasurementHMI[0] := #udt_LetzteMessung;
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END_IF;
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END_REGION
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REGION Liste leeren
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IF #xInOutClear THEN
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#xInOutClear := FALSE;
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#udt_LengthMeasurementHMI := #udt_LengthMeasurementHMI_leer;
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END_IF;
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END_REGION
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END_FUNCTION_BLOCK
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