Omron FZ4 Series User Manual page 207

Writing data to a file.
*DATAWRITE
Try
Open "/C0/DATA.DAT" for OUTPUT as #1
Print #1, DATA$
Close
Catch
' In the case where the error is generated by the "open" command.
If ERRCMND$ = "Open" Then
Print "Unable to open file"
' In the case where the error is generated by the "print" command.
Elseif ERRCMND$ = "Print" Then
Close
Print "Writing failed"
Endif
End try
Return
Gets the error class during exception handling.
Errno
Parameters
None.
Return Value
Returns the value of the integer.
The content of the value is the Error No. that is fetched.
Description
Gets the Error No. when a Macro Error occurs.
The respective Macro Error error numbers are listed below.
Error No.
1 NEXT without FOR
2 Syntax error
3 RETURN without GOSUB
5 Illegal function call
6 Overflow
7 Out of memory
8 Undefined line number
9 Subscript out of range
11 Division by Zero
FZ4 User's Manual Using Custom Command
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