The ISA95JobResponseProviderObjectTypecontains a method to receive unsolicited job response requests as illustrated in Figure 5.
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.
Figure 6– ReceiveJobOrder and RequestJobResponse Transaction Example