CSVLogger

CSVLogger (FB)

FUNCTION_BLOCK CSVLogger

InOut:

Scope	Name	Type	Initial	Comment
Input	xBlockSaveLogFile	BOOL		Use this trigger to interrupt the write process of the file
Input	xDoSaveLogFile	BOOL		Trigger a write process to store the recorded files, independent of the save intervall
Input	dtTimestamp	DT		Timestamp to attach to the filename
Input	pColumnData	CAA.PVOID		Column Header Data
Input	pRowData	CAA.PVOID		Row data entry
Input Const	tRecordIntervall	TIME	TIME#1m0s0ms	The recording intervall defines the time of how often a input should be saved
Input Const	tSaveIntervall	TIME	TIME#10m0s0ms	The file save intervall of the recoreded entries
Input Const	sFileExtension	STRING	‘.csv’	The file extension name
Input Const	sLogFileDirectory	STRING(255)	‘./’	File directory location
Input Const	sLogFileNamePrefix	STRING	‘DataLog’	Prefix of the filename
Output	sLogFilePath	STRING(255)		The path to the filename
Output	xBusy	BOOL		Is TRUE if there is any file processing like opening or writing/saving to the store file
Output	eError	ERROR