Sharp JW-20FLT ユーザーズマニュアル

7-8

Chapter 7: Computer Link Function

Each node in the FL-net should be set independently using class C addresses. An "IP address" is an
address used to identify a specific node (station) when sending data and using an Internet Protocol
(IP). Therefore a unique IP address should be assigned to each node or device. The FL-net uses
class C IP addresses.
The default value of an FL-net IP address is "192.168.250.***", where "***" is the node number.

Up to 254 nodes can be connected. The FL-net uses node numbers from 1 to 254.

1

 Node Nos. 1 to 249: For normal equipment in the FL-net.

2

 Node Nos. 250 to 254: For maintenance of the FL-net.

3

 Node No. 255: Used internally by the FL-net. The user cannot assign this number. (It is used to

transfer broadcast of the global address.)

4

 Node No. 0: Used internally by the FL-net. The user cannot assign this number.

FL-net IP

address

Network address

Host number

(node number)

192.168.250

n (n: 1 to 254)

Network 

address

Node nbr.

Node number 1 to 249: 

Can be used by users.

Node number 250 to 254: 

For maintenance