I have the exact same issue as the OP in this thread.
https://www.plctalk.com/qanda/showthread.php?p=916010
I swapped parts with another L18 and confirmed that the IO board is the issue. Has anyone here ever attempted a repair on this board? Any pointers you could give me? Does anyone know where I could purchase this board?
https://www.plctalk.com/qanda/showthread.php?p=916010
I swapped parts with another L18 and confirmed that the IO board is the issue. Has anyone here ever attempted a repair on this board? Any pointers you could give me? Does anyone know where I could purchase this board?