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7 result(s) for Functions

• OPC-10000-10 – OPC Unified Architecture - Part 10: Programs
  4.1 General
  manage their operations through the exchange of data and the coordinated invocation of system Functions as illustrated in Figure 1 . Services are required to perform the data exchanges ... invoke the Functions that constitute system operation. These Functions may be invoked through Human Machine Interfaces, cell controllers, or other supervisory control and data acquisition type systems. OPC UA defines
• OPC-10000-10 – OPC Unified Architecture - Part 10: Programs
  4.2.1 Overview
  Overview Programs are complex Functions in a Server or underlying system that can be invoked and managed by a Client . Programs can represent any level of functionality within a system
• OPC-10000-10 – OPC Unified Architecture - Part 10: Programs
  4.2.10.2 Program instances
  that has an input argument to specify which resource is acted upon by its Functions . Each instance of the Program is then started designating use of different resources. The Client
• OPC-30500-1 – OPC UA for Laboratory & Analytical Device Standard (LADS) - Part 1: Basics
  5.1.2 Function-based remote control
  user to remotely perform an action, change parameters or setpoints, or start and stop Functions . It includes the remote invocation of Methods to perform Functions on a Device . For example ... start or stop device-specific Functions , open and close covers, as well as change parameters like Alarm limits, control and calibration values, or closed-loop control set-point values. Addressed
• OPC-30500-1 – OPC UA for Laboratory & Analytical Device Standard (LADS) - Part 1: Basics
  7.1.4 FunctionalUnitType ObjectType Definition
  writeable name provided by the integrator or user of the FunctionalUnit. FunctionSet contains the Functions of the FunctionalUnit . Program Manager manages the programs and results of the FunctionalUnit . FunctionalUnitState ... Properties and Methods for this FunctionalUnit . SupportedPropertiesSet provides references to variables of sub-ordinate Functions of the FunctionalUnit whose values can be specified as input Arguments when calling the FunctionalUnit.FunctionalUnitState.Start
• OPC-30500-1 – OPC UA for Laboratory & Analytical Device Standard (LADS) - Part 1: Basics
  7.4.1 Overview
  Overview The following ObjectTypes are used to describe Functions of the LADS Device. LADS Device Functions can be divided into general functions, control functions (see 7.6 ) and Sensor functions ... inheritance structure for all functions in this specification is shown in Figure 18 . Figure 18 - Inheritance structure for all Functions in LADS
• OPC-30500-1 – OPC UA for Laboratory & Analytical Device Standard (LADS) - Part 1: Basics
  7.5.1 BaseSensorFunctionType ObjectType Definition
  BaseSensorFunctionType is an abstract ObjectType used as a base for derivation of Sensor Functions . A Sensor Function is a Function that measures data. In LADS this is mainly data from