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FnIO MODBUS Adapter NA-9189
FnIO S-Series
Copyright(C) CREVIS Co.,Ltd Support +82-31-273-6453 URL : www.crevis.co.kr
MODBUS/TCP IP Address Setup
IP-Address Setup using ARP
A way to change the adapter IP address could be applied using such as Command Windows (only applicable same
subnet). This new IP address remains during power cycle.
DOS Prompt
>ping
192.168.123.236
//current IP address
>arp
-a
//view Ethernet physical address
>arp
-d 192.168.123.236
//delete arp table
>arp
-s 192.168.123.237 00-14-F7-00-00-00
//assign static arp table with new IP address
//”00-14-F7-00-00-00” is Ethernet Address
(See Adapter Label)
>ping
-n 1 –l 741 192.168.123.237
//assign new IP address
>arp
-d *
//clear all arp table
>ping
192.168.123.237
//check response of adapter new IP address
After IP-Address setup using ARP.
IP Address = 192.168.123.237
Subnet Mask = 255.255.255.0
Gateway = 192.168.123.254
Note!
The default IP adress are: 192.168.123.1
