Hi Caj,
Can you share how you got the I/F selector switch to work? I am having the same issue and would also like to control a simple Boolean value that I can then use in my programmed "IF" statements. Example "If switch is ON, do this, if not, do this, etc.". It would be nice if the selector switch could control a B variable, but it seems like the only option is a "SIGNAL". The signals appear to be Universal Outputs, but I can't seem to use the state of a Universal Output for IF statements... Any help would be appreciated. I am new to Yaskawa programming... Thank you!