emredavut

Hello, I can't open the program I wrote in LOGO! I made some changes a few hours ago, saved and exited. When I try to open it again, I encounter an error message saying 'is not FBD diagram, please check it.' I would appreciate your help.

Can you please upload your program as a ZIP file? 

DiscoUK

I have a similar problem but that it says it is not a LAD diagram, even though it is saved with the correct .lld file extension, and it was programed and saved in Logosoft comfort v8.3.

I tried renaming it, tried saving and opening from my desktop but still no joy. I tried opening opening it directly from my desktop, it opened in Logosoft but then stopped and gave the same error message, I then opened Lgogsoft and tried opening the file from within logosoft but to no avail.

Can you please upload your program as a ZIP file? 

If you edit a post afterwards, I will not receive an email notification from the forum. So I don't get this.

It is better to write a new post immediately and attach the program there.
Then I get a notification that there is a new post in the topic.

DiscoUK

I have attached it to my original post, hope that ok? Ill add it here just in case.

I think the program is damaged.

Please start a Support Request to ask Siemens if Siemens can restore the program. 

I think you have select as hardware a LOGO! 8.4.

In this case you can't open the program with LSC V8.3 (or older) and the message appears:

"... it's not a FBD diagram, pleas check it."