Output Description

Function Block LOG_GENERIC_OUTPUT

DONE (done)

Data type: BOOL

On this output the status of the Function Block is shown. DONE = TRUE if the execution is finished or discarded due to an error. Therefore this output always has to be evaluated with the ERR output. If DONE = TRUE and ERR = TRUE, an error will be pending. In this case the error number can be read from the output ERNO.

ERR (error)

Data type: BOOL

Output will be TRUE, if an error occurs while execution of the Function Block. Output will be FALSE, if the execution is ended normal.

ERNO (error number)

Data type: WORD

On this output an error code will be given, if an error occurs while execution of the Function Block (ERR = TRUE).Error messages: Error Messages of the Function Block Libraries

STATE (enumeration of type zLOG_STATE_ENUM)

Data type: zLOG_STATE_ENUM

Clear text messages of errors and states. The output uses the enumeration of the data type zLOG_STATE_ENUM declared in “data types”.

EMPTY (empty)

Data type: BOOL

FIFOout “EMPTY” is shown.

FIFOOUT_LEVEL (level FIFOout)

Data type: DINT

The current level of RAM-FIFOout %M area (zLOG_FIFOOUT_LEVEL) is displayed.

ID (identity)

Data type: STRING(8)

Output of the ID or name of the dataset as string chain (no special characters), maximum 8 characters.

TIMESTAMP (timestamp)

Data type: DT

Output of the time stamp of the dataset in the format year-month-day-hour-minute-second.

MSEC (milliseconds of timestamp)

Data type: WORD

Output of the milliseconds of the time stamp of the dataset.

DATATYPE (data type of dataset)

Data type: BYTE

Output of the dataset data type: 1=BOOL, 2=BYTE, 3=INT, 4=WORD, 5=DINT, 6=DWORD, 7=REAL.

BOOL_ARRAY (array 0..57 of bool)

Data type: ARRAY[0..57] OF BOOL

Output of the dataset as ARRAY OF BOOL (max 58 values).

BYTE_ARRAY (array 0..87 of byte)

Data type: ARRAY[0..87] OF BYTE

Output of the dataset as ARRAY OF BYTE (max 88 values).

INT_ARRAY (array 0..49 of int)

Data type: ARRAY[0..49] OF INT

Output of the dataset as ARRAY OF INT (max 48 values).

WORD_ARRAY (array 0..57 of word)

Data type: ARRAY[0..57] OF WORD

Output of the dataset as ARRAY OF WORD (max 58 values).

DINT_ARRAY (array 0..28 of dint)

Data type: ARRAY[0..28] OF DINT

Output of the dataset as ARRAY OF DINT (max 29 values).

DWORD_ARRAY (array 0..30 of dword)

Data type: ARRAY[0..30] OF DWORD

Output of the dataset as ARRAY OF DWORD (max 31 values).

REAL_ARRAY (array 0..26 of real)

Data type: ARRAY[0..26] OF REAL

Output of the dataset as ARRAY OF REAL (maximum 27 values).

LENGTH (length of valid values)

Data type: INT

Number of valid values (maximum 88 values, depending of type).

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Visualization