Control Logix RFID Interface Module

I just recently finished programming an RFID system where I work. I programmed it with an Allen Bradley 56RF-IN-IPD22A Interface Module. I just recently found out that the interface module I'm actually going to be using is an Allen Bradley 56RF-IN-IPS12. I've been trying different things for about an hour now and nothing has seemed to work. I was just wondering if anyone could shed some light on how I could easily change my code to work with the IPS12. Thanks in advance.

Try changing the IP address