Connectivity & Networks
IP address
A numerical address identifying a device on an IP network.
IN ONE SENTENCE
It lets network traffic know where to go.
In normal English
Industrial devices may use fixed addresses, DHCP or other assignment methods. Address conflicts and incorrect subnet settings are common commissioning problems.
Why would I use it?
Use it to identify and reach PLCs, HMIs, gateways and other Ethernet devices.
THINK OF IT LIKE…
The device's street address on the network.
Related terms
TCP/IP, subnet, DHCP
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