Output Description

DONE   BOOL \    (done)

Output DONE indicates that the write operation of the data set is completed. This output has always to be considered together with output ERR.

The following applies:

DONE = TRUE and ERR = FALSE: The write operation is completed. The data set has been stored successfully in the file on the SD Card.

DONE = TRUE and ERR = TRUE: An error occurred during the write operation. Output ERNO signalizes the error number.

ERR   BOOL \    (error)

Output ERR indicates whether an error occurred during the write operation. This output always has to be considered together with output DONE. If an error has occurred, the following applies: DONE = TRUE and ERR = TRUE. Output ERNO signalizes the error number.

ERNO

Data_Type	Default_Value	Range	Unit
WORD	-	0 … 65535	-

At output ERNO the identifier of an occurred error is provided. It is only valid when DONE and ERR is TRUE. (see, error messages): Error Messages of the Function Block Libraries