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6 result(s) for Variables.

• OPC-10000-5 – OPC Unified Architecture - Part 5: Information Model
  7.17 OptionSetType
  DataType would be used when the bit mask is fixed and applies to several Variables. The VariableType would be used when the bit mask is specific for only that Variable
• OPC-10000-11 – OPC Unified Architecture - Part 11: Historical Access
  6.5.1 Overview
  values from the history database by specifying a time domain for one or more Variables . See 6.5.3.1 . When this parameter is specified, the Server returns a HistoryData structure for each ... ModifiedValues from the history database by specifying a time domain for one or more Variables. See 6.5.3.1 . When this parameter is specified, the Server returns a HistoryModifiedData structure for each
• OPC-10000-17 – OPC Unified Architecture - Part 17: Alias Names
  9.3 TagVariables
  restrict instances of AliasNameType to those that have an AliasFor References that point to Variables. The TagVariables instance is formally defined in Table 23 . Table 23 - TagVariables definition Attribute Value ... This is the root folder for AliasNameType instances that contain an AliasFor reference to Variables. It can contain additional AliasNameCategoryType Objects , which could be used to create a hierarchy
• OPC-30143 – OPC UA for PROFINET Encoder - Part <mm>: <Part Name>
  6.4 Encoder Channel Sensor & Probes
  Figure 12 - Encoder Channel Sensor & Probes The EncoderSensorType Object offers Encoder sensor related Variables. This component of the EncoderChannelType Object also offers Methods for preset control and latch functionality ... Encoder Object . Each probe is represented by an EncoderProbeType Object . The EncoderProbeType offers Variables and Methods allowing Clients to start the latch function and to obtain latch state and latch
• OPC-30210-1 – OPC UA for Unattended Retail & Coffee Solutions - Part 1: Core Components
  6.3.2.7 Requesting a delivery by the UI
  that the machine engine can provide the TransactionId in its DeliveryRequests and DeliveryProgress Variables. Delivery by machine engine (internal functionality) The machine engine potentially creates the product to be delivered ... abortion, the payment service and the machine engine will clean up their status Variables and remove the information about the TransactionId . The duration before doing this is vendor-specific
• OPC-30210-1 – OPC UA for Unattended Retail & Coffee Solutions - Part 1: Core Components
  6.3.2.9 Requesting a basket delivery by the UI
  machine engine can provide the TransactionId for each item in its DeliveryRequests and DeliveryProgress Variables. Whether the payment service calls the Deliver Method for all items in parallel or serializes ... abortion, the payment service and the machine engine will clean up their status Variables and remove the information about the TransactionId . The duration before doing this is vendor-specific. Clean