I am new to SW electric so this is probably a stupid question.. But her it goes..
I have been drawing up a PLC system in electric and have been using origin/destination arrows. And everything works perfect.
But when I am trying to read the drawings the problem with understanding the numbers on the origin/destination arrows come up.
I do understand that the first number stand for the number on the scheme, but what does the second number stand for?
Thanks in advance!