This specification is the most important of all OPC UA specifications, covering:
- The UA Services (interfaces) that Servers and Clients must use
- Server and Client behavior expectations
- Common data-types used by Service parameters.
Also download the errata.
License: OPC Specifications Agreement of Use
OPC Foundation membership fees are used by the OPC Foundation for the continuous improvement of this specification, which includes bug-fixes and adding new features as required by the continuous advancement of the OPC Specifications.
Have a Suggestion / Request for enhancement / New Features? Please Join an OPC Foundation Member Working Group (details may be found here). You may also submit requests to the OPC Foundation email address of. All suggestions become the property of the OPC Foundation.
|1.05.00||Release||OPC 10000-4 - Part 4 - Services (ZIP/PDF)||2021-10-27||Icon|
|1.04||Release||OPC 10000-4 - Part 4: Services (ZIP/PDF)||2017-11-22||Icon|