What data for this category looks like
Data sources for this category include product drawings and 3D models, CAPP/CAM systems, machine tool collection terminals, tool management systems, MES systems, and measurement and inspection tool data. Daily documents cover process routes, operation cards, tool lists, CNC programs, first-piece inspection records, patrol inspection forms, and measuring tool calibration records. Data updates trigger with each work order, single-piece machining, sampling inspection, or tool replacement. Fields include tool life, machine tool operating parameters, and dimensional deviation. Corresponding units include revolutions per minute, millimeters, minutes, and others.
What constraints these characteristics impose on tool calling and plugin workflows
Data sources are scattered, and update trigger conditions vary. Tool calling must support real-time pulling and incremental synchronization of multiple data sources. Document structures include both structured parameters and unstructured CNC program code. Tools must support both numeric parameter parsing and text content processing. Update frequency is high with no fixed cycle. Tool calling must support on-demand triggering to avoid redundant requests consuming resources. Equipment inspection and maintenance scenarios require fast retrieval of tool parameters and historical anomaly records for the corresponding process. Tool calling contexts must bind the process information of the current work order.
How to set the configuration
This configuration is based on FastGPT v4.17.0.
| Configuration Item | Recommended Setting | Rationale |
|---|---|---|
| Workflow/API tool selection | auto | Meets real-time automatic calling requirements for equipment inspection |
| Workflow/API function-call configuration | Enabled | Supports calling structured tool and machine tool parameter interfaces |
| Context binding duration | 1200 seconds | Covers the complete inspection and maintenance process for a single work order |
| Single call data volume limit | 1000 characters | Adapts to the text length of CNC programs |
| Data source filtering rules | Only pull device data associated with the current work order | Matches the work order-triggered frequency of data updates |
| Trigger timing | Trigger by work order ID | Avoids meaningless full data requests |
| Retry count | 3 times | Addresses temporary disconnections of machine tool collection terminals |
Three common errors
- Parameter errors are returned when calling OpenApi interfaces. This occurs when
toolChoiceandfunctionCallparameter values are not configured correctly, or when parameter formats do not meet interface specifications. - Self-built model interfaces cannot be called by content extraction nodes. This occurs when custom model support is not enabled in node configuration, or when the deployment address of the self-built model is not bound correctly.
- Online plugins cannot pull machine tool data normally. This occurs when domestically available proxy nodes are not configured, or when the plugin's network request rules do not adapt to domestic network environments.
How to verify a successful configuration
- Submit a test equipment inspection request, and check whether the tool correctly pulls tool parameters and historical records associated with the current work order.
- Check interface return logs to confirm that
toolChoiceandfunctionCallparameters have been correctly parsed. - Simulate temporary disconnections of machine tool collection terminals, and verify whether the tool automatically retries according to the configured retry count.
- Review data pull results to confirm that only device and tool data associated with the current work order are returned, with no redundant information.
The values provided are common starting points and should be measured against the reader's own samples.