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SIMATIC Automation Tool V4.0 SP2 Product information
7
Product Information, V4.0 SP2, 03/2021, A5E45044283-AF
Known problems
4
4.1
IP address change operation fails on ET 200 devices
Cause
A PROFINET name change operation was performed before an IP address change operation.
Remedy
Follow these steps:
1.
Reset the device to factory defaults.
2.
Set the IP address.
3.
Set the PROFINET name.
4.2
Software controller program updates
The SIMATIC Automation Tool does not prohibit program updates to software controllers
when the program update contains a CPU version change. Siemens recommends, however,
that you use the program update feature only for code updates and not for CPU version
updates.