Mitsubishi MELSEC Q Series Programming Manual page 794

SP.FWRITE
(e) When the designated number of columns is "0", the data is stored as single-row data in
CSV format file.
When data is written after CSV format conversion and the designated No. of columns is
"0":
7-420
Example
SP.FWRITE U0
D10 H0100
D11 -
D12 K0
D13
-
D14 K0
D15 K0
D16 K0
D17 K0
D20 H4241
D21 H4443
D22 H0045
D099 K7
D100 K0
D101 K10
D102 K20
D103 K30
D104 K40
D105 K-50
D106 K100
Data to be written to the file
0 , 10 ,
20
Data to be read out to EXCEL file
D20 D99 M0
K2 D10
* Designation in word units
Execution/completion type
Not used
Number of written result data (In normal completion,
it is the same number as the number of data to be written.)
Not used
Designation of the number of columns
Data type specification
File name (If a file name consists of 8 or less
characters, "00"s are filled in the remaining area.)
"ABCDE"
Number of data to be written
Data to be written
, , , ,
30 40 -50 100 CR LF