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Scope: Core (OPC-10000-*) All specs

10 result(s) for CurrentWrite

OPC-10000-3 – OPC Unified Architecture - Part 3: Address Space Model

8.55 PermissionType

Client is allowed to write the Value Attribute . This bit affects the CurrentWrite bit of the UserAccessLevel Attribute . This Permission is only valid for Variables . ReadHistory 7 The Client
OPC-10000-18 – OPC Unified Architecture - Part 18: Role-Based Security

4.4.1 RoleType definition

Write Service . All other Properties are configured with the corresponding Method calls. The CurrentWrite bit of the AccessLevel Attribute for the Properties Identities , Applications and Endpoints shall be FALSE
OPC-10000-81 – OPC Unified Architecture - Part 81: UAFX Connecting Devices and Information Model

3.3.1 Usage of Other column in type definitions

ReadOnly RO The Node AccessLevel Attribute has the CurrentRead bit set but not the CurrentWrite bit. ReadWrite RW The Node AccessLevel Attribute has the CurrentRead and CurrentWrite bits set. WriteOnly ... Node AccessLevel Attribute has the CurrentWrite bit set but not the CurrentRead bit. If multiple characteristics are defined, they are separated by commas. Throughout this document, the short name
OPC-10000-100 – OPC Unified Architecture - Part 100: Devices

3.3.1.1 Node definitions

OptionalPlaceholder ModellingRule. ReadOnly RO The AccessLevel has the CurrentRead bit set but not the CurrentWrite bit. ReadWrite RW The AccessLevel has the CurrentRead and CurrentWrite bits set. WriteOnly ... AccessLevel has the CurrentWrite bit set but not the CurrentRead bit. If multiple characteristics are defined, they are separated by commas. The name or the short name can be used
OPC-10000-100 – OPC Unified Architecture - Part 100: Devices

4.4.2 Well-Known FunctionalGroup BrowseNames

BrowseNames BrowseName Purpose Configuration Parameters representing the configuration items of the TopologyElement . If the CurrentWrite bit is set in the AccessLevel Attribute they can be modified by Clients . Tuning Parameters
OPC-10000-110 – OPC Unified Architecture - Part 110: Asset Management Basics

3.3.1.1 Node definitions

ModellingRule. ReadOnly RO The Node AccessLevel has the CurrentRead bit set but not the CurrentWrite bit. ReadWrite RW The Node AccessLevel has the CurrentRead and CurrentWrite bits set. WriteOnly ... Node AccessLevel has the CurrentWrite bit set but not the CurrentRead bit. If multiple characteristics are defined they are separated by commas. The name or the short name
OPC-10000-120 – OPC Unified Architecture - Part 120: OPC UA and XML Data Type Mapping

3.3.1.1 Node definitions

ModellingRule. ReadOnly RO The Node AccessLevel has the CurrentRead bit set but not the CurrentWrite bit. ReadWrite RW The Node AccessLevel has the CurrentRead and CurrentWrite bits set. WriteOnly ... Node AccessLevel has the CurrentWrite bit set but not the CurrentRead bit. If multiple characteristics are defined they are separated by commas. The name or the short name
OPC-10000-200 – OPC Unified Architecture - Part 200: Industrial Automation

3.3.1 Conventions for Node descriptions

ModellingRule. ReadOnly RO The Node AccessLevel has the CurrentRead bit set but not the CurrentWrite bit. ReadWrite RW The Node AccessLevel has the CurrentRead and CurrentWrite bits set. WriteOnly ... Node AccessLevel has the CurrentWrite bit set but not the CurrentRead bit. If multiple characteristics are defined, they are separated by commas. The name or the short name
OPC-10000-210 – OPC Unified Architecture - Part 210: Relative Spatial Location

3.4.1.1 Node definitions

ModellingRule. ReadOnly RO The Node AccessLevel has the CurrentRead bit set but not the CurrentWrite bit. ReadWrite RW The Node AccessLevel has the CurrentRead and CurrentWrite bits set. WriteOnly ... Node AccessLevel has the CurrentWrite bit set but not the CurrentRead bit. If multiple characteristics are defined they are separated by commas. The name or the short name
OPC-10000-211 – OPC Unified Architecture - Part 211: Global Positioning

3.4.1.1 Node definitions

ModellingRule. ReadOnly RO The Node AccessLevel has the CurrentRead bit set but not the CurrentWrite bit. ReadWrite RW The Node AccessLevel has the CurrentRead and CurrentWrite bits set. WriteOnly ... Node AccessLevel has the CurrentWrite bit set but not the CurrentRead bit. If multiple characteristics are defined, they are separated by commas. The name or the short name