What Typical Data for This Category Looks Like
Typical operational data for sheet metal cutting and bending comes from CAD/CAM software, order BOMs, sheet metal inventory systems, laser cutters, bending machines, and MES systems. Daily generated documents include unfolded drawings, CNC cutting programs, bending process cards, nesting diagrams, first-piece records, and process flow cards. Fields include bending coefficients, sheet thickness, cutting dimensions, bending sequences, and similar items. Units are mostly millimeters and millimeters per minute. Data update frequency occurs per order, daily, or each time equipment is reconfigured. In high-mix, low-volume scenarios, the number of associated documents per single order fluctuates based on process complexity.
Constraints Imposed by These Characteristics on Quote Sourcing and Traceability
The operational data characteristics of sheet metal cutting and bending create multiple constraints for the sourcing and traceability process. High-mix, low-volume data updated per order requires traceability to be precisely tied to the current order’s BOM and process flow information, to avoid referencing expired documents across orders. Most documents are CAD-based process files, which require matching dedicated fields for unfolded drawings and bending process cards. Generic document keyword matching cannot be relied on here. Frequently updated sheet metal inventory and equipment reconfiguration data requires the traceability process to connect to the latest production data in real time, to ensure referenced process parameters match current production status. If traceability errors occur, production issues such as hole position misalignment and sheet material waste may arise. As a result, the scope and timeliness of referenced documents must be strictly limited.
Configuration Settings
These configurations are optimized for FastGPT v4.17.0.
| Configuration Item | Recommended Setting | Rationale |
|---|---|---|
quoteMaxToken | 800–1200 token | Matches the average token count of a single sheet metal process document plus exception report, to avoid exceeding response token thresholds |
| Single Search Limit | Top 3–5 results | For high-mix, low-volume sheet metal cutting and bending, the number of associated documents per process is limited. Excessive results will introduce irrelevant content |
responseData | Enabled | Required to return metadata for referenced documents, such as CAD file names and bending process card numbers, to enable traceability |
detail | Enabled | Required to display core fields of referenced documents, such as bending coefficients and sheet thickness, to support process validation |
| Prompt Language | Set according to business scenario, Chinese or English | Adapts to different requirements for domestic orders and overseas export orders |
Three Common Misconfigurations
- Symptom: Published knowledge base pages do not display referenced document sources, and metadata fields are empty. Cause: The
responseDataconfiguration item is not enabled, and the return of original document metadata is not activated. - Symptom: Response tokens far exceed the set
quoteMaxTokenvalue, resulting in truncation or errors. Cause: The setquoteMaxTokenvalue is too low, or the single search limit is too high, introducing excessive document content. - Symptom: Referenced documents do not match the current process, such as scrap material management documents being referenced in cutting processes. Cause: Search results are not filtered by order, and current order BOM and process flow card data are not associated.
How to Verify Successful Configuration
- Submit a process document drafting request based on a sheet metal unfolded drawing, and check if referenced document names and numbers are displayed at the end of the response.
- Adjust
quoteMaxTokento1000 token, submit a request generating a response with multiple documents, and verify that the token count does not exceed the threshold and content is complete. - Switch the prompt language to English, submit a request for an exception report for an overseas export order, and verify that the prompt and returned content use matching languages.
- Check the number of returned results from knowledge base searches, and confirm that it does not exceed the set single search limit.
The values provided here are common starting points and should be evaluated against the user’s own samples.