swabbie41
Member
I've got a customer who has a PLC2 system which uses an ASCII-BASIC module to communicate with another system. A few days ago, comms. stopped and everything seems to be pointing to the ASCII-BASIC module. They have plenty of spares, but the tech onsite replaced the A-B module, along with the original EEPROM, but when he re-started the system, the PLC2 faulted. I don't know what kind of fault they experienced.
Has anyone had this type of problem with a similar PLC2 application? I'm thinking that the firmware in the EEPROM is probably not compatible to the PLC2 version - or something of that sort.
Has anyone had this type of problem with a similar PLC2 application? I'm thinking that the firmware in the EEPROM is probably not compatible to the PLC2 version - or something of that sort.