I just walked onto a project and they want me to get profinet comms up, but the robot posts a PRIO-600 PNIO board not installed warning on every boot. PLC guys says he can't see the board in the robot from step 7. It is a CP1604 board. Robot is a R-30iB running 8.20 HandlingTool.
I followed what the manual says, and reseated the board, but same error still occurs. Sounds like I might have a bad board.
Anyone get this error before? If so, how did you resolve it?