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MDIS OPC UA Companion Specification

OPC 30020 MDIS OPC UA Companion Specification

Description

This standard is an oil and gas standard for interfacing the Subsea Production Control System (SPCS) with a Master Control Station (MCS) or a Subsea Gateway to the Distributed Control System (DCS).This specification includes:
– A description of common terminology
– Supported architectures
– Information models representing the data that is shared between the systems
– Methods used in the flow of Information
– Profile & Conformance Units describing the grouping of functionality
– Recommended Practices for the use of MDIS.
Working Group MDIS - Subsea to Topside
Document Type Specification
Editor(s) Paul Hunkar
License Specifications
Issue Tracking Mantis Project - OPC 30020
Access Level Registered
Namespace http://opcfoundation.org/UA/MDIS
Version Status Date
Release 2023-07-07
Topics: Added definition of new CIMV ObjectType Added individual Arbitration objects for all instruments Added Motor Object (for a more general pump object type) multiple other fixes and clarifications -- see Revision 1.3 Highlights in specification
Release 2023-04-03
Topics: Updates to Conformance Grouping
Release 2017-10-18
Release 2017-01-13
Version Status Date
Deprecated 2018-10-03