Make sure you reset the controller after changing the board so it scans for the new node. Sometimes you may need to drain the CAP on cpu. I assume you have it addressed correctly via the S4 switch on board. Check power supply for 24-25vdc. You can also do a pin test for the Lon network at controller to make sure it sees the board in the network.
Now a question for you haha… how the heck did you get a HPBHNA board!!? I can’t find them anywhere
