Siemens simatic S7-300 Handbuch Seite 87

CALL FC
// Kanal 4 : Thermoelement Typ K
CALL FC
NETWORK
TITLE =Prozessalarm Quittieren
U
FP
SPBN
L
T
T
T
R
m001: NOP
END_ORGANIZATION_BLOCK
ORGANIZATION_BLOCK OB 40
TITLE = "Hardware Interrupt"
VERSION : 0.1
VAR_TEMP
OB40_EV_CLASS : BYTE ;
OB40_STRT_INF : BYTE ;
OB40_PRIORITY : BYTE ;
SM331; AI 8 x 12 Bit Getting Started Teil 3: Thermoelemente
Getting Started, 11/2006, A5E00264192-02
1 (
RawValue := DB1.DBW 4,
Factor := 1.000000e-001,
Offset := 0.000000e+000,
OverFlow := 16221,
OverRange := 13730,
UnderRange := -2701,
UnderFlow := -2701,
MeasuredValue := DB2.DBD 8,
Status := MW 30);
1 (
RawValue := DB1.DBW 6,
Factor := 1.000000e-001,
Offset := 0.000000e+000,
OverFlow := 16221,
OverRange := 13730,
UnderRange := -2701,
UnderFlow := -2701,
MeasuredValue := DB2.DBD 12,
Status := MW 40);
M 200.0;
M 200.1;
m001;
0;
MD 100;
MW 104;
MW 106;
M 200.0;
0;
//Bits 0-3 = 1 (Coming event), Bits 4-7 = 1 (Event
class 1)
//16#41 (OB 40 has started)
//Priority of OB Execution
A.1 Quellcode des Anwenderprogramms
Anhang
A-7