Identify the job
Receive the work order, part variant, recipe and required data from an operator scan, PLC, MES or database.
Connected component identity
Component traceability from marking station to production record
Connect a permanent serial or DataMatrix code to the process, inspection and assembly history of the exact physical part.
A reliable key to the digital record
Turn the permanent mark into a production control point
Component traceability starts with unique, controlled identity. The system must know which part is present, which data should be marked and whether the physical symbol matches the record before the component is released.
Oxford Traceability can integrate marker, vision, PLC and data services so the marking cycle becomes a secure transaction. This architecture supports genealogy, inspection look-up, duplicate prevention, recall analysis and service identification.
- Controlled unique serial allocation
- Part, variant and recipe validation
- Marking and code-verification result
- Production, inspection and test association
- Defined rework and exception handling
Traceability transaction
Four checks around every marking cycle
The part is only released after its intended identity and actual mark agree.
Validate the part
Use fixture coding, sensors, vision or a scanned reference to check that the presented component matches the job.
Mark and inspect
Apply the issued code, decode the direct mark and compare the result with the exact intended content.
Commit the record
Return the final result, quality values, timestamp and agreed process data to the production system.
Data architecture
Store the right information in the right place
A DataMatrix can hold structured application identifiers and other data, but the symbol does not need to carry the entire manufacturing history. A compact unique identifier can retrieve the detailed record from a controlled system.
We define ownership of serials, transaction timing, field formats, duplicate rules, result codes, retry behaviour and what the station should do when a service or network is unavailable.
PartUnique physical identity
ProcessMachine and inspection history
ResultVerified release decision
Connection options
Fit the marking cell into your existing control environment
Interfaces are selected to suit the installed production system, cybersecurity policy and responsibility boundary.
PLC
Discrete I/O, industrial networks, recipes, cycle states and line interlocks.
MES / ERP
Work orders, part data, serial allocation, completion and genealogy records.
Vision
Part checks, decoded data, grades, images and inspection results.
Database / API
Controlled queries, commits, audit fields and exception handling.
Questions answered
Component traceability FAQs
Practical answers to common questions from production and engineering teams.
The mark can act as a key to part number, serial, batch, manufacturing order, material, machine, operator, inspection, test, assembly and timestamp data. The exact record is defined around your production and retention needs.
No. It is often better to encode a compact unique identifier and use it to retrieve the full record from a controlled database. The required data structure depends on the customer and application standard.
Serials can be allocated centrally and reserved for a specific cycle. The marking controller checks issue status and the inspection confirms the decoded value before the serial is committed as successfully marked.
Offline behaviour must be agreed during the controls specification. Options include a controlled local queue, a limited reserved serial range or stopping production. The design should avoid uncontrolled or duplicate data.
Usually yes. We review available PLC signals, protocols, database interfaces, existing serial logic and cybersecurity requirements before defining the integration boundary.
Talk to an applications engineer
Define the component data journey
Tell us how serials are issued, what must be marked and where the result needs to go. We will help map the complete transaction.