IC-Module for EtherNet/IP
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0x4048 – 0x4049 Setting the
Gateway IP Address
In this memory register you have the option, for setting the gateway
IP address.
Modbus Register
0x4047 – 0x4048
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 gateway IP address to individual
memory registers:
The gateway address: 192.168.0.1 (Hexadecimal: c0.a8.00.01a) is
saved in the following order:
[0x4048]: 0xC0A8
[0x4049]: 0x0001
0x404a-0x404b Current IP
address
If DHCP is active, you will find here the IP address that the module
received via DHCP.
Modbus Register
0x404a – 0x404b
Value Range
0.0.0.0 – 255.255.255.255
Default Value
0.0.0.0
Number of available bytes
4
Permanently stored
No
Access
Read Only
0x404c-0x404d Current IP
network mask
In this memory register you will find the IP network mask currently
used.
Modbus Register
0x404c – 0x404d
Value Range
0.0.0.0 – 255.255.255.255
Default Value
255.255.255.0
Number of available bytes
4
Permanently stored
No
Access
Read Only
Memory Register
