Hello,

I am working on some legacy code and mapping how everything interacts, but I can't look at this F_IO_CGP function block because it is Know-How protected. I don't have the password, but I can see the inputs and outputs. I just can't actually see how it works. If it were a 100% user created block, I would dig further in our own documentation somewhere, but it is supposed to be a standard Siemens block and I can't find any documentation in the manuals beyond a passing note that it exists. Is there any detail in a manual that I haven't checked yet?

Hello AutoGen_6189521,

I'm sorry but the only documents of the function block "F_IO_CGP" is by the enclosed link:

SIMATIC Industrial Software S7 Distributed Safety - configuring and programming
https://support.industry.siemens.com/cs/ww/en/view/22099875/8623073291

With best regards
Cicero