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Y_RW_DataLogWrite

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The DataLogWrite function block opens a csv file, writes header information and recorded data, and finally closes the file.

Parameters:

* Parameter Data Type Description Default
VAR_IN_OUT
B DataLogPrms Yt_RW_DataLoggingStruct Structure that holds the data to be written
VAR_INPUT
B Execute BOOL Upon the rising edge, all other inputs are read and the function is initiated. FALSE
B Abort BOOL Abort the write process
B FileName STRING The name of the file where the data needs to be written to.
B FileLocation Yt_RW_FTB_FileLocation Denotes whetrher the files reside in Flash or Ram, 0 = Ram, 1 = Flash
B Precision INT Number of decimal places to write (0-15)
VAR_OUTPUT
B Done BOOL Set to TRUE when the commanded action has completed successfully.
B Busy BOOL Set high upon the rising edge of the Execute input, and reset when Done, CommandAborted, or Error is true.
B CommandAborted BOOL TRUE if the function is aborted.
B Error BOOL Set high if an error has occurred during the execution of the function block. This output is cleared when 'Execute' or 'Enable' goes low.
B ErrorID UINT If Error is true, this output provides the Error ID. This output is reset when 'Execute' or 'Enable' goes low.

Notes:

Error Description:

See the Function Block ErrorID List .

Examples:

 


This help information is valid for iCube Engineer Online Help 2025.6

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