I have a RSLogix5000 Project, which is working fine before. Yesterday I re-test the Project I can get on-line with the PLC CPU change tag's value, on-line edit the program, looks every thing is fine, but the Trend function does not run.
it keeps report an error said "(trend name) is invalid path or one of module not responce." what that means? and what should I check?
it keeps report an error said "(trend name) is invalid path or one of module not responce." what that means? and what should I check?
