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发布于 2016-01-02 23:12:56
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VAR_INPUT
PV : REAL := 0.0; //Process Value
PV_Unit {S7_m_c:='true'} : INT:=1001 ; // Unit
SimOn: BOOL := FALSE; //Simalation On
SimPV{S7_m_c:='true'} : REAL := 0.0; // Sim. Value
PVHR {S7_m_c:='true'} : REAL := 100.0; // high range
PVLR {S7_m_c:='true'} : REAL := 0.0; // low range
HHA {S7_m_c:='true'} : REAL := 95.0; // H limit Alarm
HW {S7_m_c:='true'} : REAL := 90.0; // H limit Warning
LW {S7_m_c:='true'} : REAL := 10.0; // L limit Warning
LLA {S7_m_c:='true'} : REAL := 5.0; // L Limit Alarm
HHA_EN : BOOL := TRUE; // H Alarm Message Enable
HW_EN : BOOL := TRUE; // H Warning Message Enable
LW_EN : BOOL := TRUE; // L Warning Message Enable
LLA_EN : BOOL := TRUE; // L Alarm Message Enable
Hys {S7_m_c:='true'} : REAL:=0.0; // Hysterese value
Deadband {S7_m_c:='true'} : REAL:=0.0 ; // Width of Dead band
ADCT : REAL:=0.0; // Alarm delay coming time
WDCT : REAL:=0.0; // Warning delay coming time
ADGT : REAL:=0.0; // Alarm delay going time
WDGT : REAL:=0.0; // Warning delay going time
SAMPLE_T : REAL := 0.2; // Sampletime
PULSE : BOOL;
MsgEvID1 {S7_a_type:='alarm_s';S7_server:='alarm_archiv'} :DWORD:=DW#16#0;
MsgEvID2 {S7_a_type:='alarm_s';S7_server:='alarm_archiv'} :DWORD:=DW#16#0;
MsgEvID3 {S7_a_type:='alarm_s';S7_server:='alarm_archiv'} :DWORD:=DW#16#0;
MsgEvID4 {S7_a_type:='alarm_s';S7_server:='alarm_archiv'} :DWORD:=DW#16#0;
SD1 :ANY;
SD2 :ANY;
SD3 :ANY;
SD4 :ANY;
END_VAR
VAR_IN_OUT
OP_dwCmd {S7_m_c:='true'} : DWORD :=16#0; // control word wincc
END_VAR
VAR_OUTPUT
QdwState{S7_m_c:='true'} : DWORD:=0; // Status WinCC
QabyState AT QdwState : ARRAY [0..3] OF BYTE; // look at state byte-wise
QdwPerm {S7_m_c:='true'}: DWORD :=16#FFFFFFFF; // Permssion word wincc
QabyPerm AT QdwPerm: ARRAY [0..3] OF BYTE;
PV_OUT {S7_m_c:='true';S7_archive:='shortterm'} : REAL := 0.0; // Process Value out
QHHA : BOOL := FALSE; // H Alarm is Active
QHW : BOOL := FALSE; // H Warning is Active
QLW : BOOL := FALSE; // L Warning is Active
QLLA : BOOL := FALSE; // L Alarm is Active
QHys : REAL := 0.0;
END_VAR
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