Peter Nachtwey
Member
FBs use AR2. That is still indirect.
I will have to ask our compiler writer about whether arrays are passed by value or reference to FBs. This may be one of those compiler writer's choice things.
Help with Structured Text ST/SCL
- Thread starter STL???
- Start date
I will have to ask our compiler writer about whether arrays are passed by value or reference to FBs. This may be one of those compiler writer's choice things.
Similar Topics
Hey guys, was hoping someone could give me a bit of advice here in a couple spots. I'll start off with my dumb code and explain after...
Hi All,
I'm really new to structured text. My PLC experience is mainly PLC5 (ladder), Omron (ladder), and Micro850 (function block). I'm trying...
Good morning, Guys:
I have a structured text (Rslogix 5000), i couldn't understand it.
can anyone help me and explain its meaning.
thanks!
Hi all, this is a long one, so there's a TL;DR at the bottom :)
I have a situation where I'm dragging data from an external database into a UDT...
Hi all,
I'm trying to assign the individual characters from a STRING data type to an array of BYTE's as below:
text : STRING(5) := 'hello';
char...