Furuno 2837SW Manual De Usuario

3. SETTING AND ADJUSTMENT 

The following tools are needed for programming LAN adapter: 
•  Ordinary serial line cross-cable to make connection from COM1 port to Connector J13 of 

LAN Adapter (9 pins female – 9 pins female). 

 
You need to set the jumpers of the LAN adapter to enable connector J13 and programming 
mode. 
 
To change J1 (CH 1) connector to J13 Connector for programming, set as below. 

J17 GND 
J14 TXP 
J15 RXP 

 
To enable manual startup and programming, set as below. 

J16 INIT-GND 

* See page 3-46 for parts location. 
 

Below is a table where you can find IP addresses for each device. 
 

Device 

First chart processor 

Second chart processor 

First LAN adapter 

10.0.0.194 

10.0.0.196 

Second LAN adapter 

10.0.0.195 

10.0.0.197