Furuno FAR-2107 Series Service Manual page 301

Note 2: Changing the IP address of the CARD-1 and CARD-2
The IP address specified to the flash memory of CU-200 can be rewritten by the
operation from the radar.
Procedure
1. Follow the same steps 4 to 7 as for the procedure for changing the radar IP address.
2. Select [CARD x] to be changed and set the data of the IP address and Subnet mask.
3. When the setting is complete, select "YES" in "6 WRITE SETTING" and click the
left button. When "YES" is selected, the YES. is shown in the box.
4. When the "YES" display returns to the normal display, restart the power.
5. Call up the "INITIALIZE" menu again and make sure that the IP address has been
changed in "8 NETWORK".
Note:
Even if the IP address is changed, allocation of the drive is specified A/B for
CARD-1 and C/D for CARD-2.
How to Reset the Card IP Address to the Default
See page.4-49.
1. Set "INIT" of the DIP SW: S1 of CU-200 to ON and turn on the power.
2. Wait until CR2 beside the DIP SW starts to blink.
3. Restart the power.
4. Call up the "INITIALIZE" menu again and make sure that the setting has been reset
to the default in "8 NETWORK".
Note
After the IP address of CU-200 connected with the LAN is changed, be sure to
restart the power for other radars and HUB-100 connected with the LAN.
4-37
4.4 Initialize Setting