OPC Foundation
  • Documents
  • NodeSets
  • Search
6.3.2.3 LabelsEncodingEvent Method

LabelsEncodingEvent – This method is used to send unsolicited notification of Labels Encoding events to an OPC Server that is performing label event management.

The signature of this Method is specified below. Table 24 and Table 25 specify the Arguments and AddressSpace representation, respectively.

Signature

LabelsEncodingEvent (

[in]OPENSCSLabelCollectionDataTypeLabelCollection

[in]String SNFormat

[in]OPENSCSKeyValueDataType[] OPENSCSEventContext

[out]OPENSCSReturnEnum ReturnStatus

);

Table 24 – LabelsEncodingEvent Method Arguments

Argument

Description

LabelCollection

Identifies the Label Collection with Serial Numbers and optional label properties.

SNFormat

Defines the format of the serial numbers associated to the event.

OPENSCSEventContext

Zero or mode key value pairs that define additional context information for the event, such as order number or lot number.

ReturnStatus

Returns the status of the method execution.

Method Result Codes are defined as part of the Call service (see OPC 10000-4 and Table 95).

Table 25 – LabelsEncodingEvent Method AddressSpace Definition

Attribute

Value

BrowseName

LabelsEncodingEvent

IsAbstract

True

References

NodeClass

BrowseName

DataType

TypeDefinition

ModellingRule

0:HasProperty

Variable

InputArguments

Argument[]

0:PropertyType

Mandatory

0:HasProperty

Variable

OutputArguments

Argument[]

0:PropertyType

Mandatory

Please report errors or issues with the site to webmaster.

Copyright © 2023 - OPC Foundation