Utilization of temporary IP addresses - TIA Portal

Using online and diagnostics functions

ft:publication_title
Using online and diagnostics functions
Product
TIA Portal
Version
V20
Publication date
11/2024
Language
en-US
Utilization of temporary IP addresses

Adding a temporary IP address

If the IP address of a device is located in a different subnet from the IP address of the network adapter, you will first need to assign an additional IP address with the same subnet address as the device. Only then is communication between the device and the programming device / PC possible.

The assignment of an additional temporary IP address is also proposed automatically if you want to perform an online action and the current IP address of the programming device/PC is not yet in the correct subnet.

A temporarily assigned IP address remains valid until the next time the programming device/PC is restarted or until you delete it manually. See also: Managing temporary IP addresses

Note

You require adequate permissions to be able to assign a temporary IP address.

See also: Influence of user rights