Hello everyone…I need a little help connecting to a AB 1500 for the first time. Im a little new to PLCs and have been learning as I go. Its not a problem connecting when there is code already stored but trying to get the my PC to see the processor is making me pull my hair out. Here is what I have RSlinx, RSlogix 500 and I am using the 1747-UIC. It would be greatly appreciated if someone could take me through the steps to download code into a fresh PLC.