PLC S7-300 Program

Dear expert
I want to design DB for example DB10 and when I push input I0.0 the value of DB20.DBD 6 move to DB10.DBD 0 and when push this input again the vale of DB20.DBD 6 move to DB10.DBD4 and so on, approximately record about 200 records and after that make reset by push input I0.1 for example
thanks for your concern

please check this topic

https://www.automation.siemens.com/WW/forum/guests/PostShow.aspx?PageIndex=1&PostID=496546&Language=en#top

_________________
I am so far behind, I think i am first

Thanks alot but I face problem to understand SCL and how can insert this function on my program .

read the code carefully and tell us what is difficult for you to understand the SCL code

about adding the code to your program you should have the software package of the SCL with step 7

creating a function block that is containing the code and adding it to your essential program

_________________
I am so far behind, I think i am first

Dear Eng. metwally.mustafa
thanks for your answer , I will try to do it .