No encrypted communication possible between PLC Designer and controller via PROFINET interface (fixed with V1.13)

Corrected from:
Cabinet Controller c430 V1.13
Cabinet Controller c520 V1.13
Cabinet Controller c550 V1.13

Behaviour of the new version:
Logging in to the Lenze Controllers is also possible via the PROFINET interface. Please note that 'LocalHost' is used in the gateway and a connection via TCP is set when the device is added:

c5xx_AddDevice_SSHOT.png

Description of the behavior:
It is not possible to log in to the Lenze controller.

Conditions under which the behavior occurs:

The behavior occurs when an encrypted communication between PLC Designer and Lenze controller is to be established via the PROFINET interface.

Affected products:
Cabinet Controller c430 from V1.11
Cabinet Controller c520 from V1.11
Cabinet Controller c550 from V1.11

Short-term measures, Recommendations, Rating:
For communication between PLC Designer and controller, either use the onboard Ethernet interface of the Lenze controller for encrypted communication or communicate unencrypted via the PROFINET interface.

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URL for linking this AKB article: https://www.lenze.com/en-de/go/akb/202300419/1/
Meta data
Taxonomy: Controller c430 , Controller c520 , Controller c550 , Controller c500
AKB-ID: 202300419
Last update: 2025/03/19
Category: Version Informations

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