I have a replacement SLC 5/03E with OS302 FRN4 installed on it. I am getting a fault on an analog input card (1746-NI4) even thogh it is configured in the rack. Error indicates the SLC is looking for a Discrete card in that slot. Is this a firmware error? If so does anybody have a source to dowload FRN8 from? (Last PLC shows this same version except FRN8 and was running until lightning strike)
Thanks Folks!
Thanks Folks!