CODESYS OPC UA Server SL

An additional option for CODESYS runtime systems to publish variables via the OPC UA protocol.

Aktuelle Version
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Article no.
2302000041
€50.00
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Product Description

Licensing:

Single Device License

The OPC UA Server exposes variables configured in the symbolic configuration of a CODESYS project to the OPC UA address space. Clients can read, write and monitor the values of the PLC. To enable the OPC UA support in the CODESYS Development System the option “Support OPC UA Features” must be set in the symbol configuration.

Also see [CODESYS Online Help](https://help.codesys.com/webapp/_cds_runtime_opc_ua_server;product=codesys).

The OPC UA Server supports the following features:

  • Browsing of data types and variables

  • Standard read/write services

  • Notification for value changes (subscription and monitored item services)

  • No restriction in the number of sessions, monitored items, and subscriptions (the number depends on the performance of the respective platform)

  • Support of events

  • Support of complete access to structures

  • Encrypted communication with an OPC UA Client

  • Support of multitasking

  • Support of OPC UA methods

  • Support of Alarms&Conditons

Supported profiles: Currently the OPC UA server supports the “Micro Embedded Device Server Profile”. This server profile allows reading, writing, and subscribing of items.

Supported information models: OPC UA allows defining different data types. The combination of customer defined data types, object types and reference types allows defining your own information model. An information model describes how the data should be exposed to the address space.

  • PLCopen information model

  • User-defined information models (companion specifications)

Also see [CODESYS Online Help](https://help.codesys.com/webapp/_cds_using_opc_ua_information_models;product=codesys).

Security: * X.509 based communication * User management

SecurityProfiles: - None - Basic256Sha256 (Sign, Sign_and_Encrypt) - Aes128_Sha256_RsaOaep - Aes256_Sha256_RsaPss

User token policy: - Anonymouse - Username

Requirements

Programming System

CODESYS Development System V3.5.17.0 or higher

Runtime System

CODESYS Control V3.5.17.0 or higher

Supported Platforms/ Devices

CODESYS SoftPLC systems

Note: Use the tool “Device Reader” to find out the supported features of your device (free of charge component of CODESYS Development System).

Additional Requirements

-

Restrictions

-

Licensing

Single Device License: The license can be used on the target device/PLC on which the CODESYS Runtime System is installed.

Licenses are activated on a software-based license container (soft container), which is permanently connected to the controller. Alternatively the license can be stored on a CODESYS Key (USB-Dongle). By replugging the CODESYS Key, the license can be used on any other controller

Note: In demo mode, the software runs for two hours without a license. After that, a manual restart is required.

Required Accessories

Optional: CODESYS Key

Support

Technical support is not included with this product. To get technical support please purchase a Support Ticket.

A list of alternative support resources can be found at the support section of the CODESYS Group web page.

Supplier

CODESYS GmbH

A member of the CODESYS Group

Memminger Straße 151
D-87439 Kempten
Germany

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Version History

Version Release Notes Release Date

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