IEC 62541

OPC UA Status Codes

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OPC UA Error code – OPC UA architecture

Complete Reference Guide. OPC UA StatusCodes indicate the result of an OPC UA operation or the qualityassociated with a value. Defined by IEC 62541, a StatusCode is a 32-bit valuewhose severity identifies the result as Good, Uncertain or Bad. This reference lists the standard OPC UA StatusCodes with their symbolic names,hexadecimal values and meanings. It … Lire la suite

OpenOpcUa Platform – Release 1.0.8.8

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OpenOpcUa

OpenOpcUa, Fall 2025 Release We are pleased to announce the availability of OpenOpcUa Platform version 1.0.8.8, a major release focusing on stability, performance, High Availability (HA), redundancy, and modernization of the toolchain. This release consolidates more than a year of improvements across the Core Server, OPC UA Stack, Client Library, VPI/VFI ecosystem, and associated tools. … Lire la suite