YorkLander

Rodney, Many thanks for your reply...and I really appreciate you spending time on it. You are correct, the code comes from a 115U...just my luck! I have managed to get my hands on demo version of Quadriga earlier today, but it says 'application too large to open in demo mode'...Oh well, back to the drawing board as they say. Will check out Wonderware. All the very best and thanks once again. Cheers. Bob.

Rodney, Have you by any chance still got a working Quadriga install ? I am sure Pantek used to sell it but I can't find any ref to it on their web site or anywhere else. I have an application that I need to convert into AB Logix code. To do this I need a listing of the code as a text or pdf to work from. I would be very grateful if you could come to my aid if I can work out a way to attach the S5 files to this post. if not then please mail me on warren@westcoteltd.freeserve.co.uk. Many thanks for your help in advance. All the best. Bob SL8PLC24.zip