Jump to content
Sign in to follow this  
David S

Function in UniLogic Ladder module went blank

Recommended Posts

is there any way to debug this? On the picture there is function, which went blank. But actually there are rungs with Call Func" commands for another functions in the program. The  "Call Func" logic in the program loaded into PLC works, but the function in program is blank, and cannot be deleted or written into.


Share this post

Link to post
Share on other sites

It appears that you have collapsed your region (and expanded your Region comment).

Click on the "Region Name" (nazev oblasti) in order to expand the region.

Click on the Comment (Komentar) in order to collapse the comment. 


You have triangles near the region name and comment that suggests if its expanded or collapsed.

  • Like 1

Share this post

Link to post
Share on other sites

Create an account or sign in to comment

You need to be a member in order to leave a comment

Create an account

Sign up for a new account in our community. It's easy!

Register a new account

Sign in

Already have an account? Sign in here.

Sign In Now
Sign in to follow this