Omron NY532-5400 Reference Manual page 1348

2 Instruction Descriptions
ST
Internal
Variables
External
Variables
// Start sequence when Trigger changes to TRUE.
IF ( (Trigger=TRUE) AND (LastTrigger=FALSE) AND (_Card1Ready=TRUE) ) THEN
OperatingStart:=TRUE;
Operating
END_IF;
LastTrigger:=Trigger;
// Initialize instance.
IF (OperatingStart=TRUE) THEN
FileOpen_instance(Execute:=FALSE);
FilePuts_instance(Execute:=FALSE);
FileClose_instance(Execute:=FALSE);
Stage
Index1 :=INT#0;
OperatingStart:=FALSE;
END_IF;
// Execute instructions.
IF (Operating=TRUE) THEN
CASE Stage OF
1 :
FileOpen_instance(
IF (FileOpen_instance.Done=TRUE) THEN
END_IF;
IF (FileOpen_instance.Error=TRUE) THEN
END_IF;
2-1296
Variable
Trigger BOOL
LastTrigger BOOL
OperatingStart BOOL
Operating BOOL
Stage INT
Index0 INT
Index1 INT
Fid DWORD
StrDat STRING[255]
ARRAY[0..99,0.
Dat
.9] OF INT
Temp STRING[255]
FileOpen_instance FileOpen
FilePuts_instance FilePuts
FileClose_instance FileClose
Variable
_Card1Ready
:=TRUE;
:=INT#1;
// Initialize row index.
// Open file.
Execute :=TRUE,
FileName:='ABC.csv',
Mode :=_RDWR_CREATE, // Read file
FileID =>Fid);
Stage:=INT#2; // Normal end
Stage:=INT#99; // Error end
Data type Initial value
FALSE
FALSE
FALSE
FALSE
0
0
0
16#0
''
[1000(0)]
''
Data type
BOOL SD Memory Card Ready Flag
// File name
// File ID
NY-series Instructions Reference Manual (W560)
Comment
Execution condition
Value of Trigger from previous task
period
Processing started.
Processing
Stage change
Column index
Row index
File ID
Text string data
Numeric data
Temporary data
Comment