Okay,
To Panic mode:
Comunication is working fine, drivers on, comunication established.
To SkyeFire
The signal is digital input 5, it lights up for a short time when I try to feed wire, but nothing happens. But if I press wire feed button few times wire comes out a bit sometimes.
Now what I find out.
I got this comment from Esab:
"I know that KUKA have problems to set the remote on with an output, because that signal is a pulsed signal, the signal needs to be a steady signal"
Attached output maping.
How I understand communication:
1. Firstly controller asks if power source is ready(sending output 8 in this case). When I press wire forward output 8 goes TRUE for a second(I think this is the pulse signal esab talks about).
2. Power source sends that he is ready (input 4 in KRC4) which also goes on for a second the same time output 8 from the controler sending true.
Ok so i set output 8 TRUE mnualy(ask is it ready) and as expected welder sets input 4(respond that welder is ready) to TRUE. And now I can feed wire freely.
Now I can bypass this problem(power source not ready) like mentioned above, but I want to fix it properly.
So my question is how can I configure output lenght or type in WorkVisual4.0, I need that when I press wire feed forward it sends constant output 8 as long as I hold the button?
I don't know if everything is understandable, but I tried.