plcengineer
Member
I have been putting in quite a few Controllogix PLC's with I/O. Now, I have a fundamental question about Firmware in the I/O Cards. For example, the last one that I did, I flashed the processor with 15.03. Now, I have an ethernet card and controlnet card in the chassis. When I added the card in the I/O config, it asked me to specify a firmware revision. do I need to flash each card with firmware or does it come pre-loaded from AB. I have only been flashing the processor.. I know that the controlnet card came with Version 10.. Just wandering if I need to do every card or just the processor.. Then, do I flash output and input cards also???
Thanks,
Thanks,