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7.2.2.1 Overview

The ISA95JobResponseProviderObjectTypecontains a method to receive unsolicited job response requests as illustrated in Figure 5.

image008.png

Figure 5– ISA95JobResponseProvider Methods

Table 15is the AddressSpacedefinition of an ISA95JobResponseProviderObjectType.

Table 15– ISA95JobResponseProviderObjectType AddressSpace Definition

Attribute

Value

BrowseName

ISA95JobResponseProviderObjectType

IsAbstract

False

References

NodeClass

BrowseName

Data Type

TypeDefinition

Other

Subtype of the BaseObjectTypedefined in OPC 10000-5

0:HasComponent

Method

RequestJobResponse

See 7.2.2.2

M

RequestJobResponse– Defines the ISA95JobResponseRequest Methodwhich receives requests for Job Responses.

The ISA95JobOrderReceiverObjectTypewith the ReceiveJobOrdermethod may be paired with an ISA95JobResponseProviderObjectTypeand the RequestJobResponsemethod, to send a Job Orderand query for a JobResponse. This transaction is illustrated in Figure 6.

image009.png

Figure 6– ReceiveJobOrder and RequestJobResponse Transaction Example

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