CoDeSys log I/O value to Excel/textfile

You can use the file I/O library to write CSV files. Pretty straight forward.

If you're using a PLC like a WAGO 750-88x you've got about a meg to Play with. The 750-880 has an SD RAM slot so you can store up to 8G. Be warned, however, that if you're planning to do a lot of this, SD RAM has a limited number of writes, about 1M if I remember correctly.

If you're using the soft PLC the number of writes is not an issue.

Good Luck,

(8{)} :) .)
(Yosi)
 

Similar Topics

Hi all, i tried to create a log file for a variable in my simulation program using Excel through DDE. can i make Codesys record the variables...
Replies
0
Views
2,271
I'm using a pressure sensor that outputs 4-20mA related to a range from 0-6 bar. i want to connect this to my WAGO 750-485 module. It's the...
Replies
3
Views
4,794
Hi everyone, I'm trying to go online with an IFM PLC over a serial connection, using CoDeSys. Things were working fine for a while; I managed to...
Replies
7
Views
11,504
Hello, I would like to execute code saved in initialization FB on the first start of the PLC. It is basically something like OB100 in the Siemens...
Replies
5
Views
102
Hi! What is the way to convert the code from the Codesys code to the Tia Portal? Regards, WK
Replies
4
Views
123
Back
Top Bottom