I think I understand how the scan cycle of a ladder program is done.
But if you create a section of code that uses Structured Text how would that get scanned?
Example:
for i := 1 to 5 by 1 do
AWT_1(TRUE, channel, data);
end_for;
Is each line a scan? How would this section excute?
Can someone explain this in more detail to me.
Thanks
But if you create a section of code that uses Structured Text how would that get scanned?
Example:
for i := 1 to 5 by 1 do
AWT_1(TRUE, channel, data);
end_for;
Is each line a scan? How would this section excute?
Can someone explain this in more detail to me.
Thanks