hi all,
We have a SLC 5/04, it worked very well for years. Today We wanted to change the program. When I uploaded program from the SLC, the RSLogix500 told me "This program has been protcted from user access", and the software window was just blank.
Have you ever met this problem, and how to solve it, please help us.
Thank you.
We have a SLC 5/04, it worked very well for years. Today We wanted to change the program. When I uploaded program from the SLC, the RSLogix500 told me "This program has been protcted from user access", and the software window was just blank.
Have you ever met this problem, and how to solve it, please help us.
Thank you.