FTP client and SD memory card control setup
FP Web-Server V2.810 EN
55
Char. offset
Parameter
Description
Example
2
–
m*: Replace a line of a file with the text of data
1.
Each line must be terminated with LF (line feed
control code). If the text of data 1 is starting with *
(asterisk), the search text can be at any position
within the line.
The replaced data or error information is stored in
data 2.
If data 1 is empty, a new line with the data 2 will be
inserted at the line specified by 'Number'.
All:
–
F: Forward file from the SD card via FTP
–
D: Delete file from the SD card
Note:
The lowercase characters will store the data without
sending them via FTP.
+18
Number
CSV: Number of CSV columns
TXT:
–
'r' and 'm': number of lines to search for.
–
All other functions: Always indicator "01_"
04_
+21
File name
Attachment file name up to the '}'
You can use file names with all characters that are
typically allowed in file systems (including the blank).
You may choose a different extension than TXT or CSV.
The delete operation allows using wildcards (*, ? but
not the combination *.*) to remove a set of files.
filename.csv
'Example - FTP and Datalogging'
in the online help
shows the FTP client
operation with a complete PLC program and Web interface.
N o t e
