What the data for this category looks like
Daily documents for this category include recipe sheets, water treatment records, blending records, sterilization or aseptic filling records, packaging material inspections, and finished product inspections. Data sources cover water source and raw material testing, recipe systems, online sugar and acidity monitoring, filling equipment, visual inspection systems, and LIMS systems. Data is updated per batch, per shift, or via continuous collection. Single document fields include feeding parameters, water quality indicators, filling parameters, test results, batch numbers, shelf life, and more. Units include kg, °Brix, ℃, mm, bar, and others.
What constraints do these characteristics impose on workflow orchestration
Data for this category comes from multiple sources and has widely varying update rhythms. Workflow orchestration must support scheduled pulling and real-time synchronization logic for multiple data sources. Document fields include specific units and batch binding attributes. Workflows must be configured with field validation rules to ensure feeding parameters, water quality indicators, and other values fall within preset ranges. The characteristics of high-speed filling and multi-product switching require workflows to support quick switching of configuration parameters. Workflows must also associate batch numbers to precisely bind exception reports to corresponding production data. Real-time data from continuous collection requires workflows to have low-latency processing capabilities to avoid backlogs of exception information that delay handling.
How to set configurations
The following configurations are based on FastGPT v4.17.0.
| Configuration Item | Recommended Approach | Rationale |
|---|---|---|
| Variable configuration | Bind variables to fields such as batch number, sugar content value, sterilization temperature, etc. | Adapt to the fixed field structure of category documents and support dynamic calling of production data |
| Node ID setup | Assign a unique nodeId to each data source and processing node | Facilitate precise location of exception links, and quickly associate corresponding components during log troubleshooting |
| Data source synchronization cycle | Three types: real-time trigger, every 15 minutes, per batch trigger | Match the update rhythms of different data; use real-time for water treatment records, synchronize recipe sheets per batch |
| Field validation rules | Validate the parameter ranges and unit formats bound to variables | Avoid error risks from out-of-range formulas or additives |
| Exception trigger thresholds | Filling liquid level deviation ±2mm, sealing pressure deviation ±0.1bar | Align with the process parameter requirements of high-speed bottled water filling |
| Log retention period | 7 days | Meet the log review needs for exception troubleshooting |
Three common errors
- Phenomenon: The signature time field in the exception report is empty after the workflow runs. Cause: The prompt template did not correctly use
{{platform time variable}}, and the variable calling rule for binding the current system date was not configured. - Phenomenon: Unable to locate specific links when viewing MCP service logs. Cause: Unique
nodeIdwas not assigned to each node, causing logs to fail to accurately associate corresponding components. - Phenomenon: The debugging speed of the dialogue workflow for the same task is slower than direct calls. Cause: The data source synchronization cycle was not configured according to the data update rhythm, causing the workflow to repeatedly pull redundant historical data and increase processing time.
How to confirm the configuration is complete
- Enter the workflow's variable configuration interface and confirm that category-specific fields such as batch number and sugar content value have been bound.
- Check the
nodeIdof each processing node and confirm that each node has a unique ID that corresponds to a specific production link. - Submit a set of simulated production data and verify that the signature time of the exception report matches the current system date.
- Open the MCP service log panel and confirm that detailed operating information for corresponding nodes can be viewed.
Note: The configuration values listed above are common starting points. Adjust them based on your own specific samples and requirements.