PM 902f self diagnostics
Hello ! Can anyone point me to a document for PM 902f self diagnostics support?
I am interested in PLC fault, PLC real Time CLock Error , PLC I/O card Fault . Are these alarms supported by default ?
Thank you in advance
Voted best answer
Yes, all he related diagnostics you can get as system message by default in freelance operation message /alarm list. As well as in freelance engineering station one can see visually hw related alarm. Specific module appears in red/orange /yellow color based on cause of alarm. Pls refer online help with keyword comissioning. Or go through ac900f m&i manual.