FP_INTERRUPT_ACTIVATE

Controlar la activación de programas de interrupción de una unidad

Esta instrucción FP controla la activación de los programas de interrupción de la unidad instalada en el slot especificado por d_Slot de acuerdo con los datos establecidos por s_Control.

Parámetros

Entrada

d_Slot (WORD, INT, UINT)

Número de slot: 1–16

s_Control (WORD)

Palabra de control para activar el número de interrupción de la unidad instalada en la ranura especificada: 16#0–FF

  1.  (1) 8 bits más altos: fijo en 0
  2.  (2) 0: Interrup. deshabilitada
  3.  (3) 1: Interrup. Habilitada

Observaciones

  • El programa de interrupción (INTPG 0-7), que debe ejecutarse para un determinado número de interrupción, puede asignarse a la tarea de interrupción con el número correspondiente.

  • El número de interrupción se puede calcular utilizando el número de slot de la siguiente manera: <número de slot> * 10 + INTPG.

Banderas de error

sys_bIsOperationErrorHold (pasa a TRUE y permanece TRUE)

si el área especificada utilizando el modificador índice supera el límite.

sys_bIsOperationErrorNonHold (pasa a TRUE para un ciclo de scan)

si el área especificada utilizando el modificador índice supera el límite.

Temas relacionados

Instrucciones del sistema

Panel Instrucciones

Áreas de memoria

Tipos de datos

Tema principal: Instrucciones FP

Ejemplo

Variables Globales

En la Lista de Variables Globales, se definen las variables a las que pueden acceder todas las POUs del proyecto.

Cabecera de la POU

Todas las variables de entrada y de salida utilizadas para la programación de esta función han sido declaradas en la Cabecera de la POU. Se utiliza la misma cabecera de la POU para todos los lenguajes de programación.

	VAR
		bEnable_Interrupt: BOOL:=FALSE;
		bComparisonMatchMonitor: BOOL:=FALSE;
		bDisableHscUnit: BOOL:=FALSE;
		bDisable_Interrupt: BOOL:=FALSE;
		bReset_interruptValue: BOOL:=FALSE;
	END_VAR

Cuerpo LD

BODY
    WORKSPACE
        NETWORK_LIST_TYPE := NWTYPELD ;
        ACTIVE_NETWORK := 0 ;
    END_WORKSPACE
    NET_WORK
        NETWORK_TYPE := NWTYPELD ;
        NETWORK_LABEL :=  ;
        NETWORK_TITLE :=  ;
        NETWORK_HEIGHT := 14 ;
        NETWORK_BODY
B(B_COMMENT,,Program behavior:ø^- with first scan all interrups are disabled (or via bDisable_interrupt by hand)ø^ø^- g_Count_up ONCE a second --> if EQ 5 Interrupt 10 will be activated (NW 11) --> but isn't enabled jet!!!ø^ø^- g_Count_up = 10 the interrupts will be enabled ø^ø^- the interrupt program is activated in Interrupt 10 (Slot 1 Channel 0)ø^ø^- if g_bCount_interrupt EQ 16 --> Interrupt 10 (only) is deactivated againø^ø^- wait until g_iCount_up GE 25 --> Reset of g_iCount_up and g_iCount_interruptø^,4,1,52,14,);
L(1,0,1,14);
        END_NETWORK_BODY
    END_NET_WORK
    NET_WORK
        NETWORK_TYPE := NWTYPELD ;
        NETWORK_LABEL :=  ;
        NETWORK_TITLE :=  ;
        NETWORK_HEIGHT := 6 ;
        NETWORK_BODY
B(B_CONTACT,,sys_bIsFirstScan,6,1,8,3,F);
B(B_COIL,,g_bHscUnitEnable,29,1,31,3,);
B(B_CONTACT,,g_bHscUnitEnable,6,4,8,6,);
B(B_CONTACT,,bDisableHscUnit,16,1,18,3,N);
L(18,2,29,2);
L(8,2,16,2);
L(1,2,6,2);
L(1,5,6,5);
L(8,5,11,5);
L(11,2,11,5);
L(1,0,1,6);
        END_NETWORK_BODY
    END_NET_WORK
    NET_WORK
        NETWORK_TYPE := NWTYPELD ;
        NETWORK_LABEL :=  ;
        NETWORK_TITLE :=  ;
        NETWORK_HEIGHT := 6 ;
        NETWORK_BODY
B(B_CONTACT,,g_bHscUnitEnable,6,1,8,3,R);
B(B_COIL,,g_bHscUnitEnableCounting,29,1,31,3,);
B(B_CONTACT,,g_bHscUnitEnableCounting,6,4,8,6,);
B(B_CONTACT,,bDisableHscUnit,16,1,18,3,N);
L(18,2,29,2);
L(1,5,6,5);
L(13,2,13,5);
L(8,5,13,5);
L(13,2,16,2);
L(8,2,13,2);
L(1,2,6,2);
L(1,0,1,6);
        END_NETWORK_BODY
    END_NET_WORK
    NET_WORK
        NETWORK_TYPE := NWTYPELD ;
        NETWORK_LABEL :=  ;
        NETWORK_TITLE :=  ;
        NETWORK_HEIGHT := 3 ;
        NETWORK_BODY
B(B_CONTACT,,g_bHscUnitComparisonMatchFlag,7,1,9,3,);
B(B_COIL,,bComparisonMatchMonitor,29,1,31,3,);
L(9,2,29,2);
L(1,2,7,2);
L(1,0,1,3);
        END_NETWORK_BODY
    END_NET_WORK
    NET_WORK
        NETWORK_TYPE := NWTYPELD ;
        NETWORK_LABEL :=  ;
        NETWORK_TITLE :=  ;
        NETWORK_HEIGHT := 7 ;
        NETWORK_BODY
B(B_F,FP_INTERRUPT_DISABLE!,,12,2,24,5,,?DEN?AENO);
B(B_CONTACT,,sys_bIsFirstScan,4,3,6,5,);
B(B_COIL,,bEnable_Interrupt,29,3,31,5,E);
B(B_CONTACT,,bDisable_Interrupt,4,5,6,7,);
B(B_COMMENT,,Disables all Interrupts: no activation with the FB- FP_INTERRUPT_ENABLE possible,1,0,25,2,);
L(6,4,12,4);
L(6,6,11,6);
L(11,4,11,6);
L(24,4,29,4);
L(1,6,4,6);
L(1,4,4,4);
L(1,0,1,7);
        END_NETWORK_BODY
    END_NET_WORK
    NET_WORK
        NETWORK_TYPE := NWTYPELD ;
        NETWORK_LABEL :=  ;
        NETWORK_TITLE :=  ;
        NETWORK_HEIGHT := 5 ;
        NETWORK_BODY
B(B_COMMENT,,For monitoring the counter variable in the interrupt 10,2,0,26,2,);
B(B_VARIN,,g_iCount_interrupt,9,3,11,5,);
B(B_VAROUT,,g_iCount_interrupt,11,3,13,5,);
L(1,0,1,5);
        END_NETWORK_BODY
    END_NET_WORK
    NET_WORK
        NETWORK_TYPE := NWTYPELD ;
        NETWORK_LABEL :=  ;
        NETWORK_TITLE :=  ;
        NETWORK_HEIGHT := 8 ;
        NETWORK_BODY
B(B_COMMENT,,Interrupt 10 is activated,2,1,26,3,);
B(B_F,FP_INTERRUPT_ACTIVATE!,,18,3,31,8,,?DEN?Dd_Slot?Ds_Control?AENO);
B(B_VARIN,,1,16,5,18,7,);
B(B_VARIN,,16#0001,16,6,18,8,);
B(B_F,@EQ-2!,,8,4,13,7,,?D?D?C);
B(B_VARIN,,g_iCount_up,6,4,8,6,);
B(B_VARIN,,5,6,5,8,7,);
L(13,5,18,5);
L(1,0,1,8);
        END_NETWORK_BODY
    END_NET_WORK
    NET_WORK
        NETWORK_TYPE := NWTYPELD ;
        NETWORK_LABEL :=  ;
        NETWORK_TITLE :=  ;
        NETWORK_HEIGHT := 4 ;
        NETWORK_BODY
B(B_F,@EQ-2!,,9,1,14,4,,?D?D?C);
B(B_VARIN,,g_iCount_up,7,1,9,3,);
B(B_VARIN,,10,7,2,9,4,);
B(B_COIL,,bEnable_Interrupt,33,1,35,3,S);
L(14,2,33,2);
L(1,0,1,4);
        END_NETWORK_BODY
    END_NET_WORK
    NET_WORK
        NETWORK_TYPE := NWTYPELD ;
        NETWORK_LABEL :=  ;
        NETWORK_TITLE :=  ;
        NETWORK_HEIGHT := 10 ;
        NETWORK_BODY
B(B_F,FP_INTERRUPT_ENABLE!,,19,5,31,8,,?DEN?AENO);
B(B_CONTACT,,bEnable_Interrupt,10,6,12,8,);
B(B_COMMENT,,Interrupts are possible,2,1,26,3,);
L(12,7,19,7);
L(1,7,10,7);
L(1,0,1,10);
        END_NETWORK_BODY
    END_NET_WORK
    NET_WORK
        NETWORK_TYPE := NWTYPELD ;
        NETWORK_LABEL :=  ;
        NETWORK_TITLE :=  ;
        NETWORK_HEIGHT := 11 ;
        NETWORK_BODY
B(B_VARIN,,g_iCount_interrupt,7,6,9,8,);
B(B_VARIN,,15,7,7,9,9,);
B(B_F,FP_INTERRUPT_ACTIVATE!,,19,5,32,10,,?DEN?Dd_Slot?Ds_Control?AENO);
B(B_VARIN,,1,17,7,19,9,);
B(B_VARIN,,16#0000,17,8,19,10,);
B(B_F,@GT-2!,,9,6,14,9,,?D?D?C);
B(B_F,E_GE-2!,,39,5,45,10,,?DEN?D?D?AENO?C);
B(B_VARIN,,g_iCount_up,37,7,39,9,);
B(B_VARIN,,25,37,8,39,10,);
B(B_COIL,,bReset_interruptValue,49,7,51,9,);
B(B_COMMENT,,Deactivate interrupt 10 again if g_iCount_interrupt is higher than 15ø^ø^if g_iCount_Up > 25   g_iCount_interrupt will be set to Zero,2,0,31,3,);
L(14,7,19,7);
L(32,7,39,7);
L(45,8,49,8);
L(1,0,1,11);
        END_NETWORK_BODY
    END_NET_WORK
    NET_WORK
        NETWORK_TYPE := NWTYPELD ;
        NETWORK_LABEL :=  ;
        NETWORK_TITLE :=  ;
        NETWORK_HEIGHT := 4 ;
        NETWORK_BODY
B(B_F,E_MOVE!,,19,0,25,4,,?DEN?D?AENO?C);
B(B_VAROUT,,g_iCount_interrupt,25,2,27,4,);
B(B_VARIN,,0,17,2,19,4,);
B(B_CONTACT,,bReset_interruptValue,7,1,9,3,R);
B(B_F,E_MOVE!,,39,0,45,4,,?DEN?D?AENO?C);
B(B_VAROUT,,g_iCount_up,45,2,47,4,);
B(B_VARIN,,0,37,2,39,4,);
L(1,2,7,2);
L(25,2,39,2);
L(9,2,19,2);
L(1,0,1,4);
        END_NETWORK_BODY
    END_NET_WORK
    NET_WORK
        NETWORK_TYPE := NWTYPELD ;
        NETWORK_LABEL :=  ;
        NETWORK_TITLE :=  ;
        NETWORK_HEIGHT := 9 ;
        NETWORK_BODY
B(B_F,FP_INC!,,19,4,25,8,,?DEN?Dd?Ad?AENO);
B(B_VARIN,,g_iCount_up,17,6,19,8,);
B(B_CONTACT,,sys_bPulse1s,7,5,9,7,R);
B(B_COMMENT,,Increment the main counter every second by one,3,1,27,3,);
L(9,6,19,6);
L(1,6,7,6);
L(1,0,1,9);
        END_NETWORK_BODY
    END_NET_WORK
    NET_WORK
        NETWORK_TYPE := NWTYPELD ;
        NETWORK_LABEL :=  ;
        NETWORK_TITLE :=  ;
        NETWORK_HEIGHT := 5 ;
        NETWORK_BODY
L(1,0,1,5);
        END_NETWORK_BODY
    END_NET_WORK
END_BODY

Cuerpo en ST

(* Initiation *)
g_bHscUnitEnable := (DFN(sys_bIsFirstScan) OR g_bHscUnitEnable) AND NOT bDisableHscUnit ;
g_bHscUnitEnableCounting := (DF(g_bHscUnitEnable) OR g_bHscUnitEnableCounting) AND NOT bDisableHscUnit ;
(* Monitoring *)
bComparisonMatchMonitor := g_bHscUnitComparisonMatchFlag ;  
g_iCount_up := g_iCount_up;                    (* is counted in the main project *)
g_iCount_interrupt := g_iCount_interrupt;            (* is counted in the interrupt program 1_0*)
(* Interrupt expressions *)
if (sys_bIsFirstScan OR bDisable_Interrupt) then
    FP_INTERRUPT_DISABLE();
    bEnable_Interrupt := FALSE;
end_if;
case g_iCount_up of
    5:    FP_INTERRUPT_ACTIVATE(d_Slot := 1 , s_Control := 16#0001 );    (* Activate interrupt 1_0 *)
    10:    bEnable_Interrupt := True;                        (* set bEnable_Interrupt *)
    16: FP_INTERRUPT_ACTIVATE(d_Slot := 1, s_Control := 16#0000);    (* Deactivate interrupt 1_0 *)
    20: g_iCount_up := 0;                                (* Reset countervariables *)
            g_iCount_interrupt := 0;
end_case;
if (bEnable_Interrupt) then
    FP_INTERRUPT_ENABLE();                                (* Enabel all interrupts *)
end_if;
(* 1 second counting pulse *)
if (DF(sys_bPulse1s)) then
    FP_INC(d := g_iCount_up);
end_if;

Modificado el: 2022-11-15Comentarios sobre esta páginaLínea directa de Panasonic