IC-Module for EtherNet/IP
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0x4044 – 0x4045 IP Address
In these registers you have the option to assign the IP address for
the module.
NOTICE
When assigning the IP address, make sure that the address is not
used by another device.
IP addresses assigned multiple times cause problems in the data
communication.
Modbus Register
0x4044 – 0x4045
Value Range
0.0.0.0 – 255.255.255.255
Default Value
0.0.0.0
Number of available
bytes
4
Permanently stored
Yes
Access
Read / Write
Example of distributing the IP address to individual memory
registers:
The IP address: 192.168.0.10 (Hexadecimal: c0.a8.00.0a) is saved in
the following order:
[0x4044]: 0xC0A8
[0x4045]: 0x000A
0x4046 – 0x4047 Network
mask
In this register you have the option to assign a network mask.
Modbus register
0x4046 – 0x4047
Value Range
0.0.0.0 – 255.255.255.255
Default Value
0.0.0.0
Number of avail-
able bytes
4
Permanently stored Yes
Access
Read / Write
Example of distributing the network mask to individual memory
registers:
The network mask: 255.255.255.0 (Hexadecimal: ff.ff.ff.00) is saved
in the following order:
[0x4046]: 0xFFFF
[0x4047]: 0xFF00
Memory Register
