SCL programming

hello every one

i am working on project that its base on programming with scl language. but i cant find useful reference for it that illustrate perfectly programming complex  functions 

best regards

sajjad

Do you mean functions over complex numbers?

Use OSCAT. Or simply look at its source to see how it can be done.

dchartier

Helo turkoghly:

If you need documentation on the OSCAT functions in English, open the following link:

OSCAT BASIC:LIBRARY Documentation In English

Study the "Complex" datatype, and the Complex math functions available in Chapter 7.

You can download OSCAT for S7 v. 3.32 )Free of charge) here:

http://www.oscat.de/component/jdownloads/summary/2-oscat-basic/8-oscat-basic-332-s7.html

Hope this helps,

Daniel Chartier

 Thank you so much for help

How to add this functions to my step7 library?

dchartier

Hell turkoghly;

It is a simple matter of downloading,and unzipping the OSCAT library to your Step 7 application (you will need SCL installed).

Open the extraction directory to locate the family of functions you need, open the subdirectories  and drag the FB/FCs you need to your Blocks directory. You may have to compile the sources.

Then use them as ordinary S7 blocks.

See this discussion from the OSCAT forum (very useful link, by the way for further information on OSCAT functions):

http://www.oscat.de/community/index.php?topic=297.0;wap2

Hope this helps,

Daniel Chartier

 Thank you very much