This section describes how to set up a temporary static IP on a WAGO PFC CPU.
Switch the PLC to “STOP” and hold the recessed “RST” button on the front of the PLC for 8 seconds until the system light begins to flash amber. The amber light will indicate a change to a temporary static IP address of 192.168.1.17.
Then use your web browser to access 192.168.1.17.
You can check the actual operation in this video.