OPC UA Server Configuration

Owned by Wolfgang Granzer
Last updated: Aug 23, 2021 by Reinhard Mayr (Unlicensed)
1 min read

Within this configuration file, server settings for the OPC UA driver are configured.

File location

<WorkspaceDirectory>\ConfigFiles\xio.OPCUA.cfg


ParameterDescriptionScopeUnit

Default value

xio.OPCUA.Enabled

Enables/disables the OPC UA server interface.

true/falsenonefalse
xio.OPCUA.LocalTCPPortPort of the local OPC UA TCP transport binding.1 - 65535TCP port48400
xio.OPCUA.LocalHTTPPortPort of the local OPC UA http transport binding.1 - 65535TCP port48401
xio.OPCUA.UseBmsAuthenticationOnly available for BMS Platform: If enabled, the BMS user authentication module is also used for OPC UAtrue/falsenonetrue
xio.OPCUA.UsernameIf BMS authentication is not enabled or NETx MP Server is used, the user for connecting to OPC UA has to be specified here. As an alternative, anonymous access can be enabled.stringnonenone
xio.OPCUA.PasswordIf BMS authentication is not enabled or NETx MP Server is used, the password for connecting to OPC UA has to be specified here. As an alternative, anonymous access can be enabled.stringnonenone
xio.OPCUA.AnonAccessIf enabled, no user name / password has to be specified for connecting to OPC UA (not recommended).true/falsenonefalse
xio.OPCUA.ApplicationCertificateLifeTimeCertificate lifetime (in months) for newly created certificates.1 - 65535months120
xio.OPCUA.ApplicationCertificatePathPath to the application certificate within the Windows certificate store.

LocalMachine\NETx BMS Platform
xio.OPCUA.ApplicationCertificateSubjectNameSubject name of application certificate.

NETx BMS Platform UA Wrapper
xio.OPCUA.TrustedPeerCertificatesPathPath to trusted peer certificates within the Windows certificate store.

LocalMachine\NETx BMS Platform
xio.OPCUA.TrustedIssuerCertificatesPathPath to trusted issuer certificates within the Windows certificate store.

LocalMachine\NETx BMS Platform