This page is compatible with FastGPT v4.17.0.
What the data for this category looks like
Typical entities in this category include flow, pressure, temperature, and analytical instrument manufacturers, as well as metrology laboratories. Daily generated documents include assembly and commissioning sheets, calibration procedures, original calibration records, error curves, metrology certificates, and software version logs. Data sources cover design documents, standard instrument monitoring data, calibration software outputs, laboratory information system records, and customer range requirements. Data updates occur once per calibration for each device. Each document includes fixed fields such as instrument ID, calibration date, standard instrument ID, error value, and metrology certificate number. Units include pascals, degrees Celsius, milliliters per minute, and other professional measurement units.
What constraints do these characteristics impose on the "citation sources and traceability" link?
Data for this category is scattered across multiple systems. Full traceability requires associating multi-source documents. This means the retrieval process must accurately match unique identifier fields like instrument ID and calibration date. Data updates in real time with each calibration. The system must support incremental updates and real-time recall to ensure the latest calibration records and metrology certificates are cited. Professional fields and units from each document must be fully preserved. Truncation would invalidate metrology reviews. Calibration records are key deliverables. The accuracy of citation traceability directly affects metrology review results. The correspondence between documents and response content must be strictly bound.
How to Configure Settings
| Configuration Item | Recommended Setting | Rationale |
|---|---|---|
quoteMaxToken | 800–1200 token | Matches the text length of a single calibration record or error curve, prevents truncation of critical metrology parameters |
| Response data format | Retain original citation fields | Ensures returned traceability information includes core matching fields such as instrument ID and calibration date |
detail | Enabled | Displays the full path and associated fields of cited documents, facilitates verification of the complete traceability chain |
| Single recall limit | Top 6 entries | Covers key documents for multiple calibrations of a single device, avoids missing important traceability nodes |
| Context window | Calibrated based on actual testing | Adapts to the concatenated length of multi-source documents, prevents exceeding model processing limits |
responseData | Enable traceability field binding | Forces binding of response content to the ID of the corresponding calibration record, ensures citations are traceable |
Three Common Misconfigurations
- Symptom: When calling the knowledge base, returned fields are empty, or target calibration records cannot be matched. Cause:
responseDatatraceability field binding is not correctly configured, so the system fails to extract key matching parameters such as instrument ID and calibration date. - Symptom: Response content truncates critical values from error curves, preventing complete display of traceability data. Cause:
quoteMaxTokenis set too small, truncating long-form calibration record content. - Symptom: Recalled documents do not match the requested instrument, leading to cross-device traceability errors. Cause: Instrument ID is not used as a filter condition during retrieval, resulting in an overly large recall range.
How to Confirm Proper Configuration
- Submit a test request that includes a specific instrument ID, verify that returned citation content includes calibration records and metrology certificate information for that instrument.
- Review traceability fields in returned results, confirm that preset fields such as standard instrument ID and calibration date are included.
- Adjust the
quoteMaxTokenvalue, verify that long-form calibration records are displayed completely without truncation. - Simulate submission of a new calibration record, confirm that the updated document can be correctly recalled and associated with the corresponding response.
The values provided here are common starting points, and should be evaluated against the reader's own samples.