Skip to main content

The client does not support the security feature?

User Management

The following CODESYS clients do not support user management yet:

  • Web server < V3.5.14.0

In order for these clients to be able to establish a connection to the controller, the user management must not be enabled.

Encrypted Communication

The following CODESYS clients do not support encrypted communication yet:

  • Data server with compiler version =< V3.5.9.0

  • WebVisu < V3.5.14.0 or if file transfer is enabled

  • Web server < V3.5.14.0

  • Remote TargetVisu

  • Data source ApplicationV3

  • OPC Server V3

  • PLCHandler < V3.5.14.0

In order for these clients to be able to establish a connection to the controller, the encrypted communication can be set as optional. Therefore clients can establish either an encrypted or an unencrypted connection.

Tip

Do not use the same user or password for encrypted and unencrypted communication.

For more information, see: Encrypting Communication with a Certificate and Changing the Security Policy

: