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Unload Feeder from Position#

Overview#

Unload the Consumable Feeders from Station Position.

Relevant Artifacts#

The table below describes the properties for this entity type:

Name Type Is Mandatory Data Type Description
IoTMetadataDefinition SmartTable Yes Metadata configuration for equipment integration
IoTFujiNeximUnloadComponents DEE Yes Parses the data of UNLOADCOMP event and then calls UnloadComponents service with proper inputs.
UnloadComponents Service Yes Detach reel from feeder and then feeder from the resource, if no other reel is present in the feeder.

How It Works#

When a UNLOADCOMP event is received from a Fuji NXT III machine, the following process is executed:

Area Feature Checks#

  • Resolves the MES Sub-Resource Name using FUJI_LineNameMachineNameModuleNo_.

Resource Feature Checks#

  • It checks whether the UseFujiToUnloadComp feature is enabled for the MES Sub-Resource in ST_IoTMetadataDefinition.

MES Operations#

  • If the feature is enabled, the Automation Controller calls the DEE IoTFujiNeximUnloadComponents, passing:
    • The MES Sub-Resource Name
    • A list of components to be unloaded
  • The DEE performs the following actions:
    • Parses the data
    • Calls UnloadComponents service
  • The UnloadComponents service performs the following actions:
    • Detaches the Reel from Comsumable Feed
    • Detaches the Consumable Feed from Resource if no other Reel is present in the feeder (Spliced)

Sends a UNLOADCOMP_ACK message back to the equipment, which includes:

  • A list of components
  • A result (0 (Ok) or 1 (NOk)) for each component

Error Handling
If any component fails during the DEE or service operation, the entire set operation is considered failed.

Bypass Condition
If UseFujiToLoadComp is set to False or not defined, the DEE call is bypassed entirely.

Assumptions#

SmartTable IoTMetadataDefinition is configured with the following entry for each station:

Resource ResourceType Area Name Value
MES Fuji Station X Resource UseFujiToUnloadComp True