20 ProductionDatasetManagementType

20.5 ProductionDatasetTransfer

20.5.3 GenerateOptions in GenerateFileForWrite

For the GenerateOptions in the Method GenerateFileForWrite the DataType ProductionDatasetWriteOptionsType as defined below shall be used.

Table 117 – ProductionDatasetWriteOptionsType Definition

Name	Type	Description
ProductionDatasetWriteOptionsType	structure	Subtype of 0:Structure as defined in OPC UA 10000-3
Storage	StorageEnumeration	Indication where the production dataset is written to. Enumeration of Type StorageEnumeration.
Name	0:String	Name of the production dataset that should be transferred from the client to the server.
Components	0:UInt16[]	Array which indicates which parts of the production dataset shall be activated in the machine control after writing. Only valid if Storage is PRODUCTION_1 or PREPARATION_2. Array of UInt16. See possible values in Table 115. If Components has the array length 0 then complete production dataset is activated.

Table 118 – StorageEnumeration Definition

Name	Value	Description
PRODUCTION	1	The production dataset is written directly to the (active layer of the) control system of the machine.
PREPARATION	2	The production dataset is written to the preparation layer of the control system of the machine (if supported).
FILE_SYSTEM	4	The production dataset is written to the file system of the machine for later activation.

This Enumeration is defined as a Mask. With this, writing to several destinations with one Method call is possible (e.g. StorageEnumeration = 6 writes the production dataset to the file system and the preparation layer of the control system.

NOTE: It is possible that the machine does not support all storage options (e.g. only writing to file system allowed). In this case, the server will return the StatusCode Bad_InvalidArgument when calling the GenerateFileForWrite Method with a not supported value for Storage.