Build Advanced Lot Trace/Track

Access the Operation Search for Advanced Lot Trace/Track (P31B350) program.

To build the lot trace or track data, you must search for the operations that you want to trace or track by defining the search criteria. You can select the specific operation and vessel that you want to trace or track from the table and generate Advanced Lot Trace/Track data. You can filter the data built by specifying Base or Configured Operation Codes, Number of Days, Blend ID. Then, click Trace Back or Track Forward as required. The system builds the data that you can view in PDF or interactive format.

You can use the interactive application to view smaller dependency chains or print in PDF to review larger dependency chains. The printed report displays advanced lot trace or track details. The Summary page displays the list of operations and vessels that are tracked or traced by the process. The Detailed page displays the lot trace or track information.

Note: The current architecture uses recursive functions to simplify and optimize the tracing and tracking of the lots. In the rare case where hundreds of subsequent operations are performed on a single vessel, there is a possibility that memory overflow can occur. It is recommended in such cases to introduce another vessel to break the chain and clear the memory build up.